The Primal Shift

​​In this episode, I break down exactly what I do before a CrossFit workout. No powders, no hype—just the simple stuff that works. Hydration, black coffee, a walk with the dog, some sunlight, and a cold plunge to boost performance and focus. This is the exact routine I follow to feel ready—physically and mentally—before I step into the box. Learn more: Use code MICHAELKUMMER to get 10% off your DeltaG order: https://michaelkummer.com/go/deltagketones  Use code YOUTUBE to get 20% OFF our newest product — American Beast, a freeze-dried, grass-fed bison supplement — at shop.michaelkummer.com What to Eat Before a Workout: https://youtu.be/46bpaj8WZGE  58: How I Stay Fit and Healthy with Simple Daily Habits: https://www.primalshiftpodcast.com/58-how-i-stay-fit-and-healthy-with-simple-daily-habits/  Thank you to this episode's sponsor, Peluva! Peluva makes minimalist shoes to support optimal foot, back and joint health. I started wearing Peluvas several months ago, and I haven't worn regular shoes since. I encourage you to consider trading your sneakers or training shoes for a pair of Peluvas, and then watch the health of your feet and lower back improve while reducing your risk of injury.  To learn more about why I love Peluva barefoot shoes, check out my in-depth review: https://michaelkummer.com/health/peluva-review/  And use code MICHAEL to get 10% off your first pair: https://michaelkummer.com/go/peluva  In this episode: 00:00 - Intro   00:40 - What people really mean by “pre-workout”   03:12 - Rehydration: water, minerals & electrolytes   04:29 - My morning coffee ritual (not for the caffeine)   05:07 - Morning walk: warming up, mindset, and sunlight   06:12 - Why I cold plunge *before* working out   08:00 - Creatine 10:04 - Beef or bison organ supplements 11:15 - Exogenous ketones 12:31 - My real secret to perform 14:31 - Final thoughts Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #Preworkout #Supplements #WorkoutRoutine    

I've reviewed a ton of health and wellness gear over the years — some of it genuinely helpful, and some of it so absurd that I don't know whether to laugh or cry. So in this episode, I'm doing something a little different: I'm walking you through the most useless health gadgets I've come across lately. Not just things I wouldn't recommend, but things I think you should actively avoid. We're talking Bluetooth forks that vibrate when you eat too fast. AI smoothie machines with subscription pods. Mood-tracking wearables that flash colors. And yes, cold plunge shorts… designed to make the cold plunge feel less cold.  Because apparently the problem with cold therapy is that it's uncomfortable. These devices don't just waste your money, they also waste your intuition. They pull you further away from your own body's feedback by outsourcing basic instincts to tech: when to eat, when to drink, how fast to chew, even how you feel.  And to be honest, the idea that we need electronics to tell us these things is just… sad. We've gotten so out of touch that we now rely on apps to remind us to drink water and gadgets to track how salty something tastes. Health doesn't require tech to micromanage every moment of your day. In fact, most of these gadgets just add EMFs, microplastics and confusion to your life.  So in this episode, I'm calling out the worst offenders — not to shame anyone who's tried them, but to remind you that the best solutions are usually simple, grounded, and entirely free.  Let me know which ones you've seen (or bought!) that made you raise an eyebrow. I'd love to hear what's on your list. Learn more: 92: Healthy Living Hacks That Save You Money Daily: https://www.primalshiftpodcast.com/92-healthy-living-hacks-that-save-you-money-daily/  88: Why Calorie Counting Fails Every Time: https://www.primalshiftpodcast.com/88-why-calorie-counting-fails-every-time/  Thank you to this episode's sponsor, OneSkin! OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more.  Check out my before and after photos in my OneSkin review: https://michaelkummer.com/health/oneskin-review/  Get 15% off with my discount code MKUMMER: https://michaelkummer.com/go/oneskinshop  In this episode: 00:00 - Intro 00:35 - Electric spoon that fakes salty flavor 01:30 - Smart straw for water tracking 03:24 - Bluetooth fork that vibrates when you eat too fast 04:25 - AI-powered smoothie maker with pods 05:35 - Mood-tracking wearables and flashing lights 07:14 - Smart water bottles (including kids' EMF bottles) 08:00 - $15,000 meditation pod vs. nature 09:00 - Neoprene cold plunge shorts 10:19 - AI app that tracks calories with food photos 11:24 - Final thoughts Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #Biohacking #HealthyLifestyle #UselessDevices

Someone recently told me about a Mayo Clinic researcher who claimed that cold plunging triggers the same chemical response in the body as dying — and that, basically, you die a little every time you do it. I couldn't believe what I was hearing. Apparently, cold plunging is now a near-death experience, and there's “no credible evidence” it offers any benefits. Right. Look, I'm the first to say cold plunging isn't a miracle cure. But this take is just flat-out absurd. So in this episode, I unpack exactly why that claim doesn't hold water, as well as what's really happening when you expose your body to the cold.  The first time I ever stepped into near-freezing water, it was intense. But now? It's mildly uncomfortable at worst. And the benefits I've seen firsthand are impossible to ignore. The reality is that like any hormetic stressor, cold exposure gets easier over time.  You adapt. You become more resilient (mentally and physically). Your tolerance increases, your stress response improves, and you start to notice things like better energy, stronger immunity, and more emotional stability. That's not dying. That's growth. Could you overdo it? Sure. But that's true of anything. Done intelligently, cold plunging is one of the simplest, most accessible tools for building resilience and reclaiming your edge. You don't need a double-blind trial to tell you what your body already knows. So if someone tries to scare you off with talk of “chemical cocktails of death,” ignore the noise. Try it yourself. Start slow. Listen to your body. And maybe — just maybe — don't take cold plunging advice from someone who's never taken a cold shower in their life. Learn more: 11 Cold Plunge Benefits [Stop Ignoring This Tool]: https://youtu.be/kOH6TpNDUfw  Cold Plunges Saved My Mental Health—Here's How [David Maus Jr]: https://youtu.be/E8o6H0h40XI  50: Are Cold Exposure, Saunas, and Fasting Dangerous?: https://www.primalshiftpodcast.com/50-are-cold-exposure-saunas-and-fasting-dangerous-myths-debunked/ Thank you to this episode's sponsor, Peluva! Peluva makes minimalist shoes to support optimal foot, back and joint health. I started wearing Peluvas several months ago, and I haven't worn regular shoes since. I encourage you to consider trading your sneakers or training shoes for a pair of Peluvas, and then watch the health of your feet and lower back improve while reducing your risk of injury.  To learn more about why I love Peluva barefoot shoes, check out my in-depth review: https://michaelkummer.com/health/peluva-review/  And use code MICHAEL to get 10% off your first pair: https://michaelkummer.com/go/peluva  In this episode: 00:00 - Intro 00:28 - The Mayo Clinic near-death claim 02:15 - Why that claim is ridiculous 02:54 - What cold plunging really feels like 04:07 - How to start cold plunging safely 05:51 - Hormesis: Getting stronger from cold 06:16 - Main benefits of cold plunging 08:57 - Final thoughts and what to ignore Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #ColdPlunge #ColdTherapy #IceTherapy #ColdShower    

Living healthy doesn't have to mean going broke. Yes, pasture-raised eggs, non-toxic furniture, and sauna setups can get ridiculously expensive — but that doesn't mean you have to compromise your health just because you're on a budget. In this episode, I walk through a number of practical swaps and cost-saving strategies you can leverage to live healthy without overspending. From cold plunging in natural bodies of water instead of buying a $5,000 tub (no, it's not the same, but it's close enough if you need to save money), to skipping overpriced olive oil and cooking with butter, there are tradeoffs that make sense without sacrificing your well-being. I also talk about how we've drastically cut down on laundry costs using an ozone system, and why buying secondhand furniture might be better for your health than brand-new. A lot of this comes down to avoiding the trap of “health through consumerism.” You don't need a high-end gadget to reduce EMFs — just turn off your Wi-Fi. You don't need to subscribe to every wellness app — just go outside and breathe. It's not about being cheap. It's about spending where it matters, skipping what doesn't, and remembering that the simplest solutions are often the most powerful. Learn more: The Health Benefits of Barefoot Shoes: https://michaelkummer.com/barefoot-shoes-benefits/  Radiant Life Whole House Water Filtration System Review: https://michaelkummer.com/radiant-life-whole-house-review/  Best 5 Cold Plunge Tubs (Coldest to Most Budget Friendly): https://youtu.be/BLdbn6HX-2Q  Thank you to this episode's sponsor, OneSkin! OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more.  Check out my before and after photos in my OneSkin review: https://michaelkummer.com/health/oneskin-review/  Get 15% off with my discount code MKUMMER: https://michaelkummer.com/go/oneskinshop  In this episode: 00:00 - Intro 01:35 - Cold plunging for free 02:45 - Budget grass-fed meat & bulk beef 04:25 - Minimal non-toxic wardrobe 06:10 - Diy detergents & ozone laundry 07:20 - Seasonal, local produce timing 08:25 - Barefoot shoes, fewer pairs 09:15 - Buy used furniture to cut VOCs 09:55 - Filter tap water & diy sparkling 11:00 - Build a simple “Pretty Good House” 12:27 - Fold-up sauna alternatives 13:29 - Cook with butter & saved animal fat 14:41 - Buy the best eggs you can afford 15:37 - Free bodyweight & micro-workouts 17:10 - Sunlight over tanning salons 17:45 - Lifestyle beats immune supplements 18:01 - Nature walks vs meditation apps 18:20 - Unplug devices to cut EMF 19:01 - Library books over streaming 19:36 - Final thoughts Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #Biohacking #BudgetBiohacks #FreeHealthyLifestyle   

With so many conflicting studies and experts shouting from every corner, it's easy to lose sight of one simple truth: your body knows best. In this episode of the Primal Shift Podcast, I'm calling out the noise around “good” vs. “bad” foods and diving straight into the powerful signals your body sends every time you eat. From unexplained breakouts and weird cravings to stubborn heartburn and crashing energy levels, your physiology is practically begging you to pay attention. We'll explore how issues like bloating, bad breath, headaches, and even mood swings can be early warning signs that a particular food isn't working for you — no matter what the latest scientific study or diet guru claims. Yes, science and ancestral wisdom matter, but they mean little if you feel lousy every time you bite into certain foods. Think of it as detective work: noticing patterns between what you ate and how you slept, how your skin looks, or whether you're getting random joint pain or weird body odor. If you've ever felt guilty because some “healthy” item (like sourdough or raw milk) just doesn't sit right with you, this episode is your permission slip to trust yourself. It's not about demonizing specific foods; it's about becoming so in tune with your body that you can instantly tell the difference between a mild craving and a genuine sign of hunger — or a subtle symptom and a flashing red light. When in doubt, remember: if it doesn't feel good, it probably isn't good for you. Your unique biology is more than just numbers on a lab test or words in a research paper… it's an entire feedback system that never stops working.  So give yourself the freedom to listen, experiment, and (yes) sometimes say no to foods that simply don't serve you. Learn more: 18: What I Eat in an Animal-Based Diet + My Go-To Food Choices and Supplements: https://www.primalshiftpodcast.com/what-i-eat-in-an-animal-based-diet-my-go-to-food-choices-and-supplements/  The Best Diets for Weight Loss (And Which Ones to Avoid): https://michaelkummer.com/best-weight-loss-diets/  Thank you to this episode's sponsor, Peluva! Peluva makes minimalist shoes to support optimal foot, back and joint health. I started wearing Peluvas several months ago, and I haven't worn regular shoes since. I encourage you to consider trading your sneakers or training shoes for a pair of Peluvas, and then watch the health of your feet and lower back improve while reducing your risk of injury.  To learn more about why I love Peluva barefoot shoes, check out my in-depth review: https://michaelkummer.com/health/peluva-review/  And use code MICHAEL to get 10% off your first pair: https://michaelkummer.com/go/peluva  In this episode: 00:00 - Intro: Can you trust how food makes you feel? 00:51 - Biomarkers vs. short-term body signals 02:45 - How to listen to your body's feedback 05:00 - Subtle warning signs: skin, energy, mood, joints 07:00 - The truth behind food reactions: dairy, carbs, odor 09:49 - What feeling great actually feels like 10:30 - Final thoughts: Tune in to your body, not the noise Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #HealthyDiet #FoodReactions #AnimalBasedDiet #CleanDiet    

It's dinnertime. You've cooked up a tasty meal and the whole family gathers around the table, only for your child to declare, “I'm not hungry!” Sound familiar? In this episode of the Primal Shift Podcast, we're taking on one of the trickiest aspects of parenting: navigating those moments when your kids refuse to eat, either out of genuine lack of hunger or just a desire for something else (like dessert). We'll talk about why rigid mealtimes might clash with our kids' natural hunger signals, why forcing them to “clean their plate” can backfire, and how hormones like ghrelin and leptin play a key role in deciding when to eat (or not eat). We'll also dive into the difference between real hunger and a fleeting craving — because if you're not truly hungry, how do you know when you're actually full? This episode will give you practical ways to handle dinnertime standoffs without turning the table into a battlefield. We'll discuss why it's okay for your child to skip a meal if they're genuinely not hungry and how to encourage them to choose nutrient-dense foods rather than sugary or processed alternatives. Whether you're a parent dealing with pickiness or simply an adult trying to honor your own body's hunger signals, this episode offers a fresh perspective on mealtime “rules” and will help you and your family eat more intuitively.  Let's foster an environment where our kids can discern their true hunger cues — and hopefully save you from some dinner table drama along the way. Learn more: 11 Tips For Getting Kids To Eat Healthy Foods:https://michaelkummer.com/get-kids-to-eat-healthy/  Is An Animal Based Diet Healthy? My Family's Journey From Keto to Carnivore and Beyond: https://michaelkummer.com/animal-based-diet/  Thank you to this episode's sponsor, OneSkin! OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more.  Check out my before and after photos in my OneSkin review: https://michaelkummer.com/health/oneskin-review/    Get 15% off with my discount code MKUMMER: https://michaelkummer.com/go/oneskinshop  In this episode: 00:00 - Intro 00:59 - The dinner table dilemma: “I'm not hungry!” 02:00 - Understanding hunger hormones: Ghrelin & Leptin 02:35 - Why rigid mealtimes don't always work for kids 03:43 - What to do before late-night activities 06:00 - Letting kids swap proteins, not swap for junk 07:50 - Teaching the difference between hunger and cravings 09:33 - Why grazing all day backfires 11:41 - Final thoughts Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #IntuitiveEatingForKids #RaiseHealthyEaters #ListenToYourBody #HungerNotHabits  

In my widely-read article about how I cured my IBS symptoms, I recommended against eating eggs in the early stages of gut healing. And I got plenty of pushback for that recommendation. I understand why. Eggs are hailed as nature's perfect superfood, have been a dietary staple for centuries, and their nutrient-packed yolks truly are nutritional powerhouses.  But not all parts of the egg are created equal, and the whites might be secretly sabotaging your digestion. In this episode, I break down the real differences between egg yolks and whites, explaining why those trendy egg-white omelets are basically plates full of nutritional trash. I also explain why some of the proteins in egg whites can trigger gut issues — especially if you're prone to IBS or bloating — and share practical advice on choosing and preparing eggs to optimize digestion and nutrient absorption. Plus, I'll give you the inside scoop from our own experience raising chickens on our homestead. You'll learn why pasture-raised hens that are fed a true omnivore diet produce eggs with superior nutrient density, and how cooking your eggs the right way can make all the difference for your health. If you've ever struggled with digestive issues after enjoying eggs, this episode could crack open the solution you've been looking for. Learn more: Why Pasture-Raised Eggs Are Healthier Than Free Range, Organic and Conventional Eggs: https://michaelkummer.com/pastured-eggs-benefits/  How much work is it to maintain backyard chickens?: https://www.youtube.com/watch?v=S7RX34wQYc4&t=12s  Health Benefits Of Eggs And Avocados: https://michaelkummer.com/eggs-avocados/  Thank you to this episode's sponsor, Peluva! Peluva makes minimalist shoes to support optimal foot, back and joint health. I started wearing Peluvas several months ago, and I haven't worn regular shoes since. I encourage you to consider trading your sneakers or training shoes for a pair of Peluvas, and then watch the health of your feet and lower back improve while reducing your risk of injury.  To learn more about why I love Peluva barefoot shoes, check out my in-depth review: https://michaelkummer.com/health/peluva-review/  And use code MICHAEL to get 10% off your first pair: https://michaelkummer.com/go/peluva  In this episode: 00:00 - Intro: Are eggs really a superfood?   00:47 - Egg yolks vs egg whites   01:37 - How egg whites can affect gut health   03:50 - How to prepare eggs for maximum benefits   04:41 - How to choose high-quality eggs   05:40 - Final thoughts on eating eggs   Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #Eggs #SuperFood #AnimalBasedDiet #PrimalShift  

Counting calories seems logical on the surface: just burn more calories than you eat and you'll lose weight, right? But what if this seemingly straightforward advice is deeply flawed, inaccurate, and a massive waste of your time? In this episode of the Primal Shift Podcast, I'm challenging one of the most entrenched myths in the health and fitness community: calorie counting. The truth is, your body isn't a simple calculator — it's a dynamic, complex system influenced by hormones, metabolism, and even the types of foods you choose. There's a huge gap between the calories you think you're burning and what your body is actually doing. Your smartwatch, fitness apps and even nutrition labels might lead you astray, with margin errors so big that your daily calculations become virtually meaningless. And that's before we even get into how different foods — protein versus carbs, for instance — are metabolized completely differently by the body. Instead of obsessing over calories, I suggest a radically simpler approach: prioritize protein, focus on satiety, and learn to tune into your metabolic signals. Because when your hormones (especially insulin) are balanced and your blood sugar stays stable, losing fat becomes infinitely easier. And if tracking helps you feel in control, forget calories and focus instead on how foods affect your body — perhaps through the use of a continuous glucose monitor. This episode isn't just about debunking calorie myths. It's about shifting your mindset to something more powerful: understanding your body's true needs. Let's stop counting imaginary numbers and start prioritizing real, nutrient-dense foods and listening to our own metabolic rhythms. Learn more: Levels Health vs. Nutrisense: Hands-On Review & Comparison: https://michaelkummer.com/levels-vs-nutrisense/  44: Why You Should Wear a Continuous Glucose Monitor (CGM): https://www.primalshiftpodcast.com/44-why-you-should-wear-a-continuous-glucose-monitor-cgm/  The Best Diets for Weight Loss (And Which Ones to Avoid): https://michaelkummer.com/best-weight-loss-diets/  Thank you to this episode's sponsor, OneSkin! OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more.  Check out my before and after photos in my OneSkin review: https://michaelkummer.com/health/oneskin-review/  Get 15% off with my discount code MKUMMER: https://michaelkummer.com/go/oneskinshop  In this episode: 00:00 - Intro: The calorie counting myth   01:06 - Why calorie math doesn't work   03:54 - The hidden errors in tracking calories   05:56 - Not all calories are created equal   10:36 - What to track instead for fat loss   15:42 - Final thoughts  Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #CountingCalories #OptimalHealth #CaloriesIntake #BurnCalories  

For decades, beef has been painted as the villain on our plates, blamed for heart disease, cancer, climate change, obesity, and even poor digestion. But have you ever stopped to question if these claims are backed by solid science, or are simply myths repeated often enough that they've become “common knowledge?” In this eye-opening episode of the Primal Shift Podcast, we're cutting straight to the facts about beef, debunking one myth at a time. Is beef really clogging arteries, causing cancer, and leading to environmental ruin? Or is the true culprit hiding in plain sight: the processed carbs and ultra-processed foods often served alongside a juicy steak? We also dive into popular beliefs about vegetarian longevity, cholesterol fears, and even those trendy plant-based burgers that are being pushed everywhere you look. Spoiler alert: nature already perfected nutrient density, and it's not found in highly-processed patties or lab-grown proteins. The truth is, beef can be one of your strongest nutritional allies, supporting metabolic health, lean muscle growth and overall vitality. And when cattle are raised properly, beef production doesn't harm the environment — it actually helps restore ecosystems and sequester carbon, becoming part of the climate solution rather than the problem. So next time you're told to swap your steak for quinoa or a lab-made burger, take a closer look at the facts and enjoy that ribeye without guilt. Join us as we dismantle decades of misinformation about beef, reclaiming our plates, our health, and even our planet. Stay primal, friends. Learn more: Aldi Grocery Haul: Animal-Based Diet: https://www.youtube.com/watch?v=w2woWi7T0GU  Walmart Grocery Haul: Animal-Based Diet: https://www.youtube.com/watch?v=3iQOoEAwzTc  Thank you to this episode's sponsor, Peluva! Peluva makes minimalist shoes to support optimal foot, back and joint health. I started wearing Peluvas several months ago, and I haven't worn regular shoes since. I encourage you to consider trading your sneakers or training shoes for a pair of Peluvas, and then watch the health of your feet and lower back improve while reducing your risk of injury.  To learn more about why I love Peluva barefoot shoes, check out my in-depth review: https://michaelkummer.com/health/peluva-review/  And use code MICHAEL to get 10% off your first pair: https://michaelkummer.com/go/peluva  In this episode: 00:00 - Intro   00:37 - Myth 1: Beef causes heart disease   01:53 - Myth 2: Beef causes cancer   04:07 - Myth 3: Vegetarians live longer   05:08 - Myth 4: Beef is bad for the environment   06:30 - Myth 5: Beef leads to weight gain   08:00 - Myth 6: Beef is hard to digest   10:02 - Myth 7: Plants have the same nutrients   11:15 - Myth 8: Beef is bad for cholesterol   12:42 - Final thoughts  Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #Beef #BeefMyths #HealthyEating #MeatMyths  

As a former pro triathlete, Brad Kearns used to push himself to the extremes of human endurance. He competed globally, chasing medals and personal records, only to eventually confront a humbling truth: his intense cardio regimen wasn't building him up — it was slowly breaking his body down. Overtraining left him exhausted, inflamed, and far from the image of optimal health he once envisioned. Today, Kearns sees fitness differently. Rather than pushing endless mileage, he's embraced shorter, more explosive movements like sprinting, jumping and lifting — movements that mimic our ancestral heritage, and that our bodies naturally crave.  In this episode of the Primal Shift podcast, we talk about why modern fitness culture has become hyper-focused on cardio, overlooking the fact that our bodies thrive when exposed to a balanced set of exercises. We also discuss the consequences of pushing too hard, too often, including skyrocketing cortisol, hampered metabolism and staggering injury rates. Kearns' journey highlights the fact that optimal health is about nuance, not extremes. It's about rediscovering a primal approach to movement that energizes rather than exhausts, and heals rather than harms. By shifting away from relentless endurance toward mindful, primal fitness, we reconnect with our evolutionary blueprint, supporting lifelong vitality rather than short-term achievements. Learn more: Primal Shift Podcast #33: Why Mark Sisson Stopped Running! The Truth Behind Footwear and Health: https://www.primalshiftpodcast.com/33-why-mark-sisson-stopped-running-the-truth-behind-footwear-and-health/  The Health Benefits of Barefoot Shoes: https://michaelkummer.com/barefoot-shoes-benefits/  The Best Barefoot Shoes for Everything From CrossFit to Date Night: https://michaelkummer.com/best-barefoot-shoes/  About Brad Kearns: Website: http://bradkearns.com Podcast Link: https://www.bradkearns.com/podcast-2 Thank you to this episode's sponsor, OneSkin! OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more.  Check out my before and after photos in my OneSkin review: https://michaelkummer.com/health/oneskin-review/  Get 15% off with my discount code MKUMMER: https://michaelkummer.com/go/oneskinshop  In this episode: 00:00 - Intro 01:05 - Are humans really born to run? 02:53 - Running vs. sprinting: What's best for longevity? 06:55 - The impact of endurance training on health 10:49 - The risks of overtraining and chronic cardio 15:00 - The role of heart rate in effective exercise 21:00 - Walking vs. running for overall fitness 28:14 - How to build endurance the right way 35:40 - Finding balance in training and recovery 42:55 - The power of movement throughout the day 49:10 - How to optimize fitness for longevity 51:56 - Final thoughts  Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #BornToWalk #Running #Marathon   

We like to think we can bend the rules when it comes to our sleep routine — for instance, by sleeping in after staying up late. And it's true that sometimes that practice can leave us feeling just fine. But just because your body adapts to a late-night routine doesn't mean it thrives on one. Sleep isn't just about getting enough hours; it's about getting them at the right time. And if you're pushing your bedtime later and later, you could be sacrificing the most restorative phases of sleep without even realizing it.  Most of your deep sleep — the phase responsible for tissue repair, immune function, and growth hormone release — happens early in the night. This is when your body does its heavy lifting, repairing muscles, consolidating memories, and strengthening the immune system. Push your bedtime back and you're cutting into the sleep that helps you recover and perform at your peak. And sleeping in the next morning won't fully compensate for what you lost. So what about night owls? Some people swear they function better late at night. But is that biological, or just a habit? Evolutionary research suggests that in early human tribes, it made sense for some members to stay up later to keep watch while others slept. But just because a small percentage of the population may be wired to stay up later doesn't mean modern habits like staring at screens late into the night, artificial lighting and erratic schedules aren't making the problem worse. The truth is, your circadian rhythm is designed to sync with natural light. Morning sunlight tells your body it's time to be awake and alert, while darkness in the evening signals the release of melatonin to prepare for sleep. When you ignore this cycle — whether by choice or necessity — you risk everything from poor recovery to hormone imbalances to sluggish metabolism and increased stress. So how do you reset your internal clock? Small, practical shifts make all the difference. Get outside first thing in the morning for at least 10 minutes of natural light. Cut back on screen exposure at night or wear blue light-blocking glasses if you must use devices. Instead of forcing yourself into an earlier bedtime all at once, shift it gradually — 15 minutes at a time — so your body can adjust naturally. These minor tweaks can lead to massive improvements in energy levels, mental clarity and metabolic health. If you've been struggling with grogginess, inconsistent sleep, or just want to optimize your recovery and performance, this episode will give you the tools to align your sleep with how your body was meant to function.  Learn more: Primal Shift Podcast #14: Do THIS for Better Sleep: https://www.youtube.com/watch?v=V72_fDrm_vI   Learn why you might have trouble falling asleep: https://michaelkummer.com/health/cant-fall-asleep/   Learn how to sleep better and fall asleep quicker: https://michaelkummer.com/health/sleep-guide/  Thank you to this episode's sponsor, Peluva! Peluva makes minimalist shoes to support optimal foot, back and joint health. I started wearing Peluvas several months ago, and I haven't worn regular shoes since. I encourage you to consider trading your sneakers or training shoes for a pair of Peluvas, and then watch the health of your feet and lower back improve while reducing your risk of injury.  To learn more about why I love Peluva barefoot shoes, check out my in-depth review: https://michaelkummer.com/health/peluva-review/  And use code MICHAEL to get 10% off your first pair: https://michaelkummer.com/go/peluva  In this episode: 00:00 - Intro 00:27 - Does sleep timing matter? 01:01 - My experience shifting sleep schedules 01:42 - Podcast Sponsor: Peluva 02:37 - The science of deep & REM sleep 03:14 - How sunlight controls your sleep cycle 03:50 - Are night owls natural or just adapted? 04:46 - How to optimize your sleep quality 05:56 - Final thoughts Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #SleepOptimization #OptimalHealth #SleepQuality #SleepHealth    

For Ciaran Flanagan, quitting alcohol wasn't about having hit rock bottom — it was about realizing just how much better life could be without it. Like a lot of people growing up in Ireland, drinking was part of the culture he grew up in. He wasn't an alcoholic, but he found himself caught in the same cycle so many people fall into: weekend drinking that derailed his focus, energy, and productivity for days. But after a month without alcohol, everything changed. His brain fog lifted, his sleep scores shot up, and he had more drive than ever before. And once he saw the difference, there was no going back. Flanagan is the founder of Inergize Health, a seven-figure wellness brand that's redefining recovery with portable cold plunge therapy. In this episode, we talk about how dropping alcohol wasn't just a health decision, but a complete shift in how he approached performance, recovery and resilience. That shift led him to cold plunging and breathwork, two powerful tools that helped him replace the false boost of alcohol with mental clarity, emotional stability, and sharper focus.  He shares why he prefers cold plunging after workouts and before bed, the science behind the dopamine and norepinephrine response, and how head-dunking triggers the mammalian dive reflex to boost cognitive function. We also dig into breathwork, including why it's one of the simplest yet most overlooked tools for managing stress and sharpening focus. Like cold exposure, breathwork forces you into presence, training you to handle discomfort instead of running from it. And when you stack these practices, the results are undeniable. If you've ever wondered whether cutting out alcohol is worth it, or if you're looking for practical ways to boost mental and physical resilience, this episode has something for you. Tune in to hear how Ciaran went from feeling “fine” to performing at a whole new level. Learn more: Inergize Cold Plunge Review [Blog Post]: https://michaelkummer.com/inergize-cold-plunge-review/  Inergize Cold Plunge Review: https://youtu.be/GedSd8iJX5Y  Learn more about the benefits of cold plunging: https://michaelkummer.com/ice-bath-benefits/  75: Use this Breath technique for Better Focus, Fitness, and Calm: https://www.primalshiftpodcast.com/75-use-this-breath-technique-for-better-focus-fitness-and-calm/  About Ciaran Flanagan: Email: ciaran@inergizehealth.com Website: https://inergizehealth.com/ Thank you to this episode's sponsor, OneSkin! OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more. Check out my before and after photos in my OneSkin review and visit OneSkin here. Get 15% off with my discount code MKUMMER: https://michaelkummer.com/go/oneskinshop  In this episode: 00:00 - Intro 01:07 - Quitting alcohol: A life-changing decision 10:10 - Breathwork & cold therapy: The perfect duo 16:56 - Best timing for cold plunges (morning vs. night) 24:53 - Why you NEED to dunk your head into cold water 31:04 - Cold exposure vs breathwork 32:35 - Cold exposure, glucose, and cancer prevention 37:54 - One hard thing every morning = More success 40:02 - Final thoughts Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #ColdExposure #IceBaths #BreathWork   

Testosterone is the engine of vitality and the foundation of muscle growth, energy, focus and resilience. Unfortunately, modern life can make it hard to maintain optimal levels, due to factors like poor diet, chronic stress and environmental toxins that can disrupt production at every step of the process. In this episode, we break down how testosterone is made, including why nutrient-dense foods (especially those rich in cholesterol, zinc, and Vitamin D) are critical, and how deficiencies in these key building blocks can tank your levels of this vital hormone. But diet isn't the only factor. Poor sleep, excess body fat and exposure to synthetic estrogens from plastics and tap water all play a role in lowering T. We discuss how stress drives up cortisol, which directly suppresses testosterone production, and why lifestyle choices — like tight clothing and prolonged heat exposure — can further sabotage your hormones. More importantly, we cover practical, science-backed strategies to optimize testosterone naturally. That includes getting high-quality sleep, lifting heavy weights, spending time in the sun, and keeping your testes cool. We also dive into why pre-cooling before exercise can give your testosterone a major boost, and why avoiding plastics and chemical-laden personal care products matters more than you think. If you want to go even deeper, check out episodes 32 and 65, where we explore the downsides of testosterone replacement therapy and why T levels influence your ability to take on hard challenges. Testosterone production is complex, but small, consistent changes can make a massive impact. Tune in to learn how to take control of your hormones and build a lifestyle that supports optimal performance. Learn more: 32: Testosterone Replacement Therapy: The One Downside Nobody Talks About: https://www.primalshiftpodcast.com/32-testosterone-replacement-therapy-the-one-downside-nobody-talks-about/ 65: Why Testosterone Affects Your Drive to Do Hard Things: https://www.primalshiftpodcast.com/65-why-testosterone-affects-your-drive-to-do-hard-things/  How Xenoestrogens Make You Infertile and Sick: https://michaelkummer.com/xenoestrogens/  Thank you to this episode's sponsor, Peluva! Peluva makes minimalist shoes to support optimal foot, back and joint health. I started wearing Peluvas several months ago, and I haven't worn regular shoes since. I encourage you to consider trading your sneakers or training shoes for a pair of Peluvas, and then watch the health of your feet and lower back improve while reducing your risk of injury.  To learn more about why I love Peluva barefoot shoes, check out my in-depth review and use code MICHAEL to get 10% off your first pair. In this episode: 00:00 - Intro 01:13 - How testosterone is made 02:05 - Why cholesterol is critical for T production 03:03 - The power of sun exposure for testosterone 05:45 - What kills your testosterone levels 08:10 - Signs of low testosterone 08:44 - Natural ways to boost testosterone 12:35 - Final thoughts Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #TestosteroneProduction #OptimalHealth #LowT #Health #Wellness 

Sleep isn't just about rest. It regulates everything from metabolism to cognitive function, and when it's off, the entire body suffers. Yet for something so essential, many people struggle with it daily, caught in a cycle of stress, bad habits, and rigid expectations about what “good sleep” should look like. In this episode, sleep expert Nick Stewart shares a counterintuitive approach: instead of obsessing over perfect sleep, focus on flexibility. He explains why rigid sleep schedules often backfire, how worrying about lost sleep makes it even harder to fall asleep, and why humans are uniquely prone to sleep struggles compared to other animals. One of his most effective strategies? If you're lying awake and feeling frustrated, get up. Move to a different room, create a calm environment, and only return to bed when you're naturally drowsy. This simple shift has helped many people break free from years of insomnia. We also discuss how modern burnout is one of the biggest drivers of sleep issues, why the way you structure your day matters more than your bedtime routine, and how early morning sunlight exposure can dramatically improve sleep quality.  Stewart breaks down why most people overestimate their sleep needs, why education is the most powerful tool for improving sleep, and how small adjustments — like walking first thing in the morning or reframing sleep as a flexible process — can make a huge difference. If you've struggled with sleep, whether it's falling asleep, staying asleep, or just waking up feeling rested, this conversation offers real, actionable strategies that go beyond the usual advice. Tune in to learn how to work with your body's natural rhythms, reduce sleep anxiety, and create a routine that actually works. Learn more: Primal Shift Podcast #14: Do THIS for Better Sleep: https://www.youtube.com/watch?v=V72_fDrm_vI  Learn why you might have trouble falling asleep: https://michaelkummer.com/health/cant-fall-asleep/  Learn how to sleep better and fall asleep quicker: https://michaelkummer.com/health/sleep-guide/  About Nicholas Stewart: Email: nick@sleepfitnesscoach.com Website: https://www.linkedin.com/in/sleepfitness/ Thank you to this episode's sponsor, OneSkin! OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more. Check out my before and after photos in my OneSkin review and visit OneSkin here. Get 15% off with my discount code MKUMMER: https://michaelkummer.com/go/oneskinshop  In this episode: 00:00 - Intro 01:13 - Welcoming Nick Stewart 01:50 - The impact of anxiety on sleep quality 05:58 - How rigid sleep rules make things worse 09:05 - The "no suffering in bed" rule 16:52 - Sleep cycles and seasonality 23:13 - Burnout, stress, and modern sleep problems 29:18 - How to actually sleep better 37:55 - Where to find Nick's book & final thoughts Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #SleepFitness #Healht&Wellness #ImproveSleepQuality #SleepBetter   

We're told that our healthcare system exists to keep us healthy, but what if it was never designed for that? In this episode, we trace the roots of modern medicine and nutrition to uncover how profit-driven interests shaped the way we approach health today — and why so many people are chronically sick despite significant medical advancements. It all started in the early 20th century, when John D. Rockefeller used his influence to centralize medical education, steering it away from nutrition and holistic care and toward a pharmaceutical-first approach. His reforms, built on the Flexner Report, ensured that doctors would be trained to treat symptoms with drugs rather than address root causes.  Later, Ancel Keys' flawed research further distorted our understanding of health, vilifying saturated fats while paving the way for highly processed, industrial seed oils — ingredients that still dominate today's ultra-processed food landscape. The food industry took this even further in the 1980s when major tobacco companies pivoted to food production, using their expertise in addiction to engineer products designed for overconsumption. The result? The population got hooked on cheap, nutrient-devoid foods while chronic disease skyrocketed.  Meanwhile, the medical system thrives on managing disease, not preventing it — because prevention doesn't generate revenue. So where does that leave us? It means that reclaiming our health requires stepping outside the system. That starts with rejecting ultra-processed foods, prioritizing whole, nutrient-dense meals, and challenging the mainstream narratives about diet and disease. It also means seeking out medical professionals who focus on prevention and lifestyle interventions rather than prescriptions alone. The system isn't going to change itself. But by making informed choices, we can take control of our own health. Learn more: How America's food and healthcare systems were compromised: https://www.youtube.com/watch?v=7iOeWcYF6X4  Flexner report: http://archive.carnegiefoundation.org/publications/pdfs/elibrary/Carnegie_Flexner_Report.pdf  High fructose corn syrup induces metabolic dysregulation and altered dopamine signaling in the absence of obesity: https://pmc.ncbi.nlm.nih.gov/articles/PMC5747444/#:~:text=Conclusion,34%2C54%2C66%5D.  Influence of food industry funding: https://thesmhp.org/ada-and-processed-food-industry/  Ultra-processed diets cause excess calorie intake and weight gain: an inpatient randomized controlled trial of Ad Libitum food intake: https://pubmed.ncbi.nlm.nih.gov/31105044/  Thank you to this episode's sponsor, Peluva! Peluva makes minimalist shoes to support optimal foot, back and joint health. I started wearing Peluvas several months ago, and I haven't worn regular shoes since. I encourage you to consider trading your sneakers or training shoes for a pair of Peluvas, and then watch the health of your feet and lower back improve while reducing your risk of injury.  To learn more about why I love Peluva barefoot shoes, check out my in-depth review and use code MICHAEL to get 10% off your first pair. In this episode: 00:00 - Intro 01:45 - How Rockefeller reshaped healthcare 03:20 - Ancel Keys and the cholesterol myth 04:10 - How seed oils replaced real fats 04:40 - Big Tobacco's pivot to food addiction 05:05 - High fructose corn syrup and metabolic disease 05:50 - The real cost of a broken healthcare system 06:15 - How doctors are trained to treat symptoms, not causes 06:50 - The shocking rise of obesity, diabetes, and autism 07:50 - Why change won't come from the government 08:26 - The steps to reclaim your health 10:10 - Final thoughts Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #Diet #DietaryGuidelines #HealthSystem #Medindustry  

Most people go through life never realizing how good they could actually feel. And when David Maus jumped into an icy river for the first time, he had no idea he was starting a routine that would help him break free from depression, brain fog, and the daily grind that was weighing him down.  Maus is now a health and wellness advocate who left a successful career in the automotive industry to pursue his passion for optimizing human performance. Once a high-level executive, he found himself struggling with low energy and creeping health issues, despite following conventional wisdom. In this episode, we explore how embracing cold exposure caused a pivotal shift in his life, and why it's one of the most underrated tools for mental clarity, stress resilience, and long-term well-being. We also dive into the broader picture of modern health, including how our conveniences —  from temperature-controlled homes to plastic-filled diets — have disconnected us from our primal roots.  Maus shares his transition from running multiple car dealerships to immersing himself in a lifestyle built on movement, natural rhythms and ancestral principles. Along the way, we discuss the real impact of sleep, morning sun exposure, and grounding, as well as the hidden dangers of blindly trusting mainstream health narratives. If you've ever wondered whether you're missing something crucial in your routine, or if you're just starting your health journey and don't know where to begin, this episode is packed with insights that can help you take that next step. Let's cut through the noise, reconnect with what really works, and build a foundation for a healthier, more resilient life. [Discount Codes] Morozko Ice Bath Discount: Use code KUMMER500 for $500 off your purchase: https://michaelkummer.com/go/morozko  Cold Plunge Discount: Use code MK to get $250 off your purchase https://michaelkummer.com/go/coldplunge    Ice Barrel Discount: Use code MKUMMER to get $150 off your purchase https://michaelkummer.com/go/icebarrel   Learn more: Ice Bath vs. Cryotherapy Blog Post: https://michaelkummer.com/ice-bath-vs-cryotherapy/    11 Benefits of Daily Cold Plunges Blog Post: https://michaelkummer.com/ice-bath-benefits/    Benefits of Using Sauna and Ice Bath Together Blog Post: https://michaelkummer.com/ice-bath-and-sauna/     Benefits of Using Sauna and Ice Bath Together Video: https://youtu.be/F7Xm5tvL4z8    Learn how to choose a cold plunge tub: https://michaelkummer.com/how-to-choose-a-cold-plunge/  Best 5 Cold Plunge Tubs (Coldest to Most Budget Friendly): https://youtu.be/BLdbn6HX-2Q   About David Maus Jr: David Maus Jr. creates honest, in-depth health and wellness content. In just 14 months, he's worked with over 50 companies, reviewing products and trends to help people make informed decisions. Website: https://dmausjr.com Podcast Link: https://dmjr.co/yt YouTube Channel: https://www.youtube.com/@DavidMausJr Thank you to this episode's sponsor, OneSkin! OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more. Check out my before and after photos in my OneSkin review and visit OneSkin here. Get 15% off with my discount code MKUMMER: https://michaelkummer.com/go/oneskinshop  In this episode: 00:00 - Intro 02:48 - Who is David Maus Jr 04:47 - The power of cold exposure for health and resilience 08:45 - How cold plunging impacts sleep, recovery, and stress 14:04 - About contrast therapy 16:37 - Building sustainable health habits for long-term success 20:00 - The role of diet and supplementation in overall well-being 22:31 - Separating health facts from misinformation and trends 31:52 - Going back to the basics 42:12 - David's story about testosterone 49:17 - The risks of quick fixes like Ozempic and extreme interventions 53:32 - Lessons from personal experience and research 58:20 - Final takeaways and actionable health tips Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #Fitness #Healht&Wellness #ColdTherapy #IceBath #ColdPlunge 

Is Vitamin C really the immune-boosting miracle it's often claimed to be? In this episode of the Primal Shift podcast, we explore whether it's overhyped and ineffective, or something you should actually consider adding to your supplement stack.  While this powerful antioxidant is crucial for your body's defenses and supports collagen production, skin health and cellular repair, its effectiveness isn't as clear-cut as many believe. After all, while research shows that high doses of Vitamin C can slightly reduce the duration of colds, there's little evidence that it prevents them entirely.  Plus, the source of your Vitamin C matters. Whole food sources like citrus fruits and organ meats often outperform synthetic supplements because they come with cofactors that improve vitamin absorption and utilization.  If you're following a nutrient-dense, animal-based diet, your Vitamin C needs may already be lower, as such diets reduce oxidative stress and limit the competition between carbs and Vitamin C for absorption. But true immune health doesn't rely on one nutrient alone; it's built on daily habits that support your body's natural defenses. Sunlight exposure for Vitamin D, cold plunging to activate shock proteins, and sauna bathing to repair cells are just a few examples of powerful tools to keep your immune system functioning optimally. Pairing these practices with regular exercise, quality sleep, and an animal-based diet creates a holistic approach to staying healthy, even during cold and flu season. For me, freeze-dried organ supplements fill in any nutritional gaps when fresh organ meats aren't available. Packed with immune-supporting nutrients like zinc, selenium, and Vitamin A, they're an easy way to supercharge your diet. And while Vitamin C can play a supporting role in immune health, it's not a standalone solution. Focusing on nutrient-dense foods and consistent daily habits will always have a bigger impact on your overall well-being. So, does Vitamin C work? Yes, but the bigger takeaway is that health is about the whole picture, not just one supplement. By building strong foundations with your diet and lifestyle, you can support your body's natural ability to thrive year-round.  Learn more: Download my free Animal Based Diet Food & Beverage List: https://michaelkummer.com/food-list/  Health Benefits of Eating Organ Meat: https://michaelkummer.com/organ-meat-benefits/ Listen to Primal Shift Podcast #52: Grass-Fed vs. Conventional Beef: Vitamin and Fatty Acid Comparison: https://www.primalshiftpodcast.com/52-grass-fed-vs-conventional-beef-vitamin-and-fatty-acid-comparison/  Thank you to this episode's sponsor, Peluva! Peluva makes minimalist shoes to support optimal foot, back and joint health. I started wearing Peluvas several months ago, and I haven't worn regular shoes since. I encourage you to consider trading your sneakers or training shoes for a pair of Peluvas, and then watch the health of your feet and lower back improve while reducing your risk of injury.  To learn more about why I love Peluva barefoot shoes, check out my in-depth review and use code KUMMER to get 15% off your first pair. In this episode: 00:00 - Intro 01:30 - Does vitamin C prevent illness? 02:43 - Synthetic vs. Whole food vitamin C 03:58 - Daily habits for a strong immune system 05:39 - Final thoughts Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #CarnivoreDiet #BeefDiet #AnimalBasedDiet #OrganMeats #VitaminC  

Kyle Bernier is no stranger to pushing limits. A former professional CrossFit athlete, decathlete and football player, he has spent years mastering the intersection of physical strength and mental grit. In this episode of the Primal Shift podcast, we dig into his journey — from his lightbulb moment discovering CrossFit to competing on the world stage and transitioning into online fitness coaching.  Bernier opens up about the challenges he's faced along the way, including a string of recurring injuries and how they've reshaped his perspective on recovery, mental health and staying adaptable. We also talk about his approach to fitness coaching, which prioritizes feedback, customization and building long-term habits over cookie-cutter programs.  Whether you're a seasoned athlete, a weekend warrior, or someone who is just looking to start your fitness journey, this episode offers insights into balancing discipline, recovery and mindset that will leave you inspired to tackle your goals with renewed focus. Listen now to discover how Bernier is redefining what it means to train smarter — not just harder — and how his experiences can help you build a healthier, more fulfilling life. Learn more: Listen to the PSP 37: Travis Mayer's Secrets to Performance & Recovery: https://www.primalshiftpodcast.com/37-travis-mayers-secrets-to-performance-recovery/  Listen to the PSP 45: Dr. Dave Rabin Explains the Science of Stress and Recovery: https://www.primalshiftpodcast.com/45-dr-dave-rabin-explains-the-science-of-stress-and-recovery/  Listen to the PSP 64: Why Meditation Is Powerful! | Ariel Garten: https://www.primalshiftpodcast.com/64-why-meditation-is-powerful/ = About Kyle Bernier: Kyle Bernier is an online fitness coach and a CrossFit Games athlete. Instagram: https://www.instagram.com/strainforwardfitness/  Website: https://stan.store/bernierkyle21?fbclid=PAZXh0bgNhZW0CMTEAAaZDuBqKN7ho8zds5sGxdi7lj-NwHmiVStWGpFA3fYNXUTUmYBYuHrtbgrg_aem_0fKXoUuS7xKxwNYN2XFDyg  Thank you to this episode's sponsor, OneSkin! OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more. Check out my before and after photos in my OneSkin review and visit OneSkin here. Get 15% off with my discount code MKUMMER: https://michaelkummer.com/go/oneskinshop  In this episode: 00:00 - Intro 02:20 - Discussing fitness journeys 10:07 - Lessons learned from injuries 15:42 - Importance of sleep 20:37 - Managing stress and mental health 30:30 - Emotional intelligence and growth 40:45 - Finding purpose and enjoying the process 50:21 - Tailored fitness coaching Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #Fitness #Healht&Wellness #CrossFit   

Is eating only steak and eggs really the optimal way to follow the carnivore diet? Or are we missing something vital by overlooking the nutrient-rich parts of the animal? In this episode of the Primal Shift Podcast, we explore what the carnivore diet gets right, where it often falls short, and how eating nose to tail can revolutionize your health. The carnivore diet is a powerful tool for healing chronic conditions like IBS and autoimmune disorders, but many people focus solely on muscle meat and eggs, ignoring the broader spectrum of nutrients our bodies need to thrive. Drawing insights from evolutionary history and nutritional science, I explain why organs, fat, and connective tissue are indispensable for a truly optimal diet. After all, even true carnivores like lions and wolves prioritize these nutrient-dense parts of their prey. We also take a critical look at commonly consumed foods within the carnivore community, such as poultry and eggs. While egg yolks are nutritional powerhouses, egg whites come with potential downsides, including anti-nutrients like avidin that can interfere with biotin absorption. Similarly, conventional poultry — which is high in unstable PUFAs and low in nutrients — was never a staple in ancestral diets. These details matter when aiming for peak health. I also address common concerns about organ meats and why eating nose to tail aligns with how humans evolved. If you find fresh organs impractical, freeze-dried supplements can offer a convenient alternative without compromising on nutrients. Whether you're using the carnivore diet to heal or optimize, this episode will help you rethink your approach and get the most out of your meals. And once healing is achieved, I share how you can reintroduce other foods — like seasonal plants, raw honey and dairy — while maintaining a foundation of nutrient-dense animal foods. Are you ready to embrace the way humans were designed to eat? Tune in for practical tips, evolutionary insights, and strategies to make the carnivore diet work for you. Don't forget to share your thoughts: Have you tried a nose-to-tail approach or strict carnivore? What's worked for you? Let's continue the conversation in the comments or on social media. Learn more: Download my free Animal Based Diet Food & Beverage List: https://michaelkummer.com/food-list/  Why Humans Are NOT Meant to Eat Plants: https://youtu.be/l22zfl7TmZo  Plants vs. Meat: Why I Stopped Eating Veggies: https://michaelkummer.com/health/plants-vs-meat/  Health Benefits of Eating Organ Meat: https://michaelkummer.com/health/organ-meat-benefits/ Listen to Primal Shift Podcast Episode #15 with Dr. Anthony Gustin: “The Shocking Truth Behind Pasture-Raised Chicken and Pork”: https://www.primalshiftpodcast.com/dr-anthony-gustin-the-shocking-truth-behind-pasture-raised-chicken-and-pork/  Listen to Primal Shift Podcast #52: Grass-Fed vs. Conventional Beef: Vitamin and Fatty Acid Comparison: https://www.primalshiftpodcast.com/52-grass-fed-vs-conventional-beef-vitamin-and-fatty-acid-comparison/  Aldi Grocery Haul: Animal-Based Diet: https://www.youtube.com/watch?v=w2woWi7T0GU  Walmart Grocery Haul: Animal-Based Diet: https://www.youtube.com/watch?v=3iQOoEAwzTc  Thank you to this episode's sponsor, Peluva! Peluva makes minimalist shoes to support optimal foot, back and joint health. I started wearing Peluvas several months ago, and I haven't worn regular shoes since. I encourage you to consider trading your sneakers or training shoes for a pair of Peluvas, and then watch the health of your feet and lower back improve while reducing your risk of injury.  To learn more about why I love Peluva barefoot shoes, check out my in-depth review and use code KUMMER to get 15% off your first pair. In this episode: 00:00 - Why the carnivore diet isn't just steak and eggs 00:20 - Sponsor shoutout: Peluva minimalist shoes 01:42 - The evolution of human diets: From scavengers to hunters 03:06 - The problem with poultry and eggs in a carnivore diet 05:40 - The benefits of eating nose-to-tail 07:10 - How to approach organ meats if you don't like them 08:00 - Outro and teaser for the next episode Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #CarnivoreDiet #BeefDiet #AnimalBasedDiet #OrganMeats #BeefOrgans   

Cold exposure might sound unpleasant, but its benefits are hard to ignore. From boosting testosterone and improving insulin sensitivity to building resilience and enhancing physical performance, embracing the cold can be one of the simplest ways to unlock your body's potential.  In this episode of the Primal Shift, I'm joined by Dr. Thomas Seager, a cold exposure expert and Associate Professor at Arizona State University's School of Sustainable Engineering & the Built Environment. He's also the CEO and co-founder of Morozko, a company that offers super-premium cold plunge systems, and came on the podcast to help unpack the science behind intentional cold exposure (including why just minutes of discomfort can lead to lasting health benefits). One of the key takeaways from our conversation is the importance of pre-cooling — using cold exposure before exercise rather than after. Research shows that pre-cooling extends endurance and maximizes mitochondrial efficiency, allowing the body to produce energy more effectively without overheating. Seager shares how even small doses of cold, like a couple of minutes in an ice bath, can unlock these benefits and create measurable improvements in physical and mental performance. From practical tips for getting started to insights into how to effectively combine cold exposure and heat therapy, this episode is packed with actionable advice and science-backed insights. Whether you're looking to optimize your workouts, tackle inflammation or simply reconnect with your primal self, this conversation will leave you inspired to embrace the cold. Learn more: Morozko Forge Cold Plunge Review: Is It Worth the Investment? Blog Post: https://michaelkummer.com/morozko-cold-plunge-review/  Ice Bath Review: Morozko Forge | Best Cold Plunge? Video: https://youtu.be/cRTZEAMfzws  Ice Bath vs. Cryotherapy Blog Post: https://michaelkummer.com/health/ice-bath-vs-cryotherapy/    11 Benefits of Daily Cold Plunges Blog Post: https://michaelkummer.com/health/ice-bath-benefits/    Benefits of Using Sauna and Ice Bath Together Blog Post: https://michaelkummer.com/health/ice-bath-and-sauna/     Benefits of Using Sauna and Ice Bath Together Video: https://youtu.be/F7Xm5tvL4z8    Learn how to choose a cold plunge tub: https://michaelkummer.com/health/how-to-choose-a-cold-plunge/  Thank you to this episode's sponsor, OneSkin! OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more. Check out my before and after photos in my OneSkin review and visit OneSkin here. Get 15% off with my discount code MKUMMER: https://michaelkummer.com/go/oneskinshop  In this episode: 00:00 - Introduction 00:30 - The role of cold exposure in health 05:15 - Personal health journeys and lessons learned 12:00 - Challenges of modern medicine and chronic illness 18:10 - Cold exposure and exercise performance 24:20 - Reconnecting with ancestral principles 32:00 - Exploring dietary choices and misconceptions 40:15 - Saunas, cold plunges, and recovery science 48:30 - Importance of self-experimentation in health 57:00 - Closing thoughts and next episode teaser Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #ColdTherapy #ColdPlunge #IceBath #AncestralNutrition   

The way most of us breathe — shallow and fast — can trigger stress and anxiety by activating the body's fight-or-flight response. Over time, this leads to chronic stress, poor sleep and reduced immune function. But with intentional breathing techniques like breath retention, you can turn every breath into a tool for stress relief and better health. Breath retention, or holding your breath after inhalation and exhalation, is a simple yet transformative practice that trains your body to handle stress more effectively by increasing your carbon dioxide (CO2) tolerance. This improved CO2 tolerance helps better regulate your nervous system, making you more resilient to stress and anxiety while boosting endurance and mental clarity. Incorporating breath retention into my daily walks has been a game-changer. It doesn't require extra time, but it delivers incredible benefits. While walking my dog, I practice short breath holds — 10 to 20 seconds after each inhalation and exhalation — and immediately notice improvements in focus, relaxation and overall energy. If you're curious about how to start, here's a simple challenge: inhale deeply, hold your breath for 10 seconds, then exhale slowly. Reverse this by exhaling fully, then holding your breath for as long as you comfortably can. Over time, you'll notice improved control, reduced anxiety, and greater mental clarity. Whether you're looking to optimize your workouts, calm your mind, or address stress and anxiety, breath retention is a practical and accessible solution. These breathing techniques can fit seamlessly into your day, transforming how you feel and function with every breath. Remember, the journey to better health often starts with something as simple as slowing down and reconnecting with your breath. Learn more: The Surprising Health Benefits of Breathing Through Your Nose: https://michaelkummer.com/nose-breathing-benefits/ Thank you to this episode's sponsor, OneSkin! OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more. Check out my before and after photos in my OneSkin review and visit OneSkin here. Get 15% off with my discount code MKUMMER: https://michaelkummer.com/go/oneskinshop  In this episode: 00:00 - Intro 01:12 - Benefits of breath retention holds 03:45 - CO2 tolerance explained 06:13 - Practical techniques for breath holds 08:15 - A challenge to improve your breathing 09:18 - Next episode's preview Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #BreathTechiniques #Breathing #BreathRetention 

Organ meats are some of the most nutrient-dense foods on the planet, yet most people avoid them. Chef James Barry wants to change that.  With over 20 years of culinary experience under his belt, he's seen first-hand how real, whole foods can transform your health. The problem (at least when it comes to organs) is their stereotype for being bad-tasting and hard to prepare. Plus, most American shoppers don't even know where to find them (if their grocery store of choice offers any organ meat at all).  That's where Barry's company Pluck comes in: it offers an organ-based seasoning blend that makes it easy to add nature's most powerful superfood to any meal. In this episode, Barry shares how his own experiments with different diets — including a 30-day raw, primal eating plan — taught him what it feels like to be truly nourished. And he offers some practical ways to incorporate organs into everyday meals without the off-putting flavor or excessive effort. If you're ready to take your nutrition to the next level, this conversation will show you how simple changes can make a big impact on your health. Learn more: Shop Pluck products using our discount code PRIMALSHIFT for 20% off: https://michaelkummer.com/go/pluck  Use the code YOUTUBE10 to get 10% off your order of Grass-Fed Beef Liver supplements at https://shop.michaelkummer.com  Health benefits of organ meats: https://michaelkummer.com/health/organ-meat-benefits/ Health benefits of beef liver: https://michaelkummer.com/health/beef-liver-benefits/  Thank you to this episode's sponsor, Lumen! Lumen makes a groundbreaking metabolism tracker that helps you take control of your health by understanding whether your body is burning carbs or fat for fuel at any moment. I've been using Lumen for months now, and it's incredible how much insight it provides to help optimize nutrition and energy levels. If you're looking to take your health to the next level, Lumen is a game-changer. To learn more about why I love the Lumen device, check out my in-depth review and use code MK to get 10% off your first purchase. In this episode: 00:00 - Intro 02:00 - James Barry's approach to diet as a chef 04:28 - The problem with ultra-processed foods in modern diets 05:45 - Listening to your body's cravings 07:30 - The importance of metabolic health for preparedness 09:35 - Philip Mies and the inspiration behind The Carnivore Bar 13:40 - The true cost of quality food 18:50 - Teaching kids to slow down while eating 24:00 - How meal planning can transform health and save time 32:45 - The benefits of homeschooling and flexible schedules 43:00 - Why organ meats are the ultimate superfoods 49:10 - The organ meat community: Cooperation over competition 53:35 - How James Barry started mixing organ meats with seasonings 57:40 - Making health accessible through everyday seasoning choices Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #ChefBarry #CookingTips 

Have you ever felt like you've tried every trick in the book to slow down the signs of aging, only to see no measurable results? That's exactly how I felt when I began NAD supplementation. In this episode, I'll tell you about my experience with this increasingly popular anti-aging approach, including the bold experiment that finally got my NAD levels to increase.  NAD, or nicotinamide adenine dinucleotide, is a molecule essential to life. It's involved in critical functions like energy production, DNA repair, and cellular communication. Unfortunately, NAD levels naturally decline with age, which researchers link to issues like reduced energy, cognitive decline, and a slower metabolism. In theory, boosting NAD should help combat these effects. But in practice, my early attempts were disappointing. Months of supplementation resulted in almost no change, and I was ready to give up on the concept altogether. Then I met Dr. Jin-Xiong She, the founder of Jinfinity. He introduced me to Jinfinity Vitality, a supplement that combines NMN (an NAD precursor) with other ingredients like creatine monohydrate, D-ribose, and niacinamide. Intrigued but skeptical, I decided to test it by tripling the recommended dosage for three weeks.  The result? My NAD levels jumped from the mid-20s to 47.4 micromolar — nearly double any previous measurement.  Listen to the episode to learn what happened when I tried to replicate this experiment with a different supplement, as well as what the downsides are to going off label in terms of dosage.  Learn more: Shop the Jinfinity Vitality NAD+ Booster: https://www.jinfiniti.com/product/vitality-nad-plus-booster-supplement-powder/  How to Slow Aging: Five Science-Backed Tips and Tools [Blog Post]: https://michaelkummer.com/slow-down-aging/  Biological Age Test Review: Epigenetics Explained Simply | Hannah Went: https://www.primalshiftpodcast.com/62-biological-age-test-review-epigenetics-explained-simply-hannah-went/  Thank you to this episode's sponsor, OneSkin! OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more. Check out my before and after photos in my OneSkin review and visit OneSkin here. Get 15% off with my discount code MKUMMER: https://michaelkummer.com/go/oneskinshop  In this episode: 00:00 - Intro 01:21 - What is NAD and why it matters 02:35 - My experience with NAD supplements 06:04 - Costs and final thoughts Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #NAD   

Your indoor air quality might be worse than you think, and it's not just about dust or odors. The air in most homes can harbor hidden dangers like mold spores, volatile organic compounds (VOCs), and even harmful bacteria — all of which can quietly undermine your health.  Plus, modern building materials and design choices often make the problem worse, sealing contaminants inside and creating environments that allow them to thrive. In this episode, David Milburn of HypoAir explains why so many homes struggle with indoor air quality, and highlights a range of solutions that are as practical as they are innovative.  One effective solution that many people overlook is ionization, which can be leveraged indoors to neutralize pollutants, combat mold growth, and reduce toxins that traditional filters often miss.  Whether it's addressing mold from damp crawl spaces, mitigating air pollution from nearby roadways, or choosing the right air purification technology for your space, Milburn's insights will help you transform your home into a healthier environment. If you've been overlooking the air you breathe, this episode is a wake-up call to take control of what enters your lungs and your life. Learn more: HypoAir BiPolar Whole-House Air Purifier Review: https://michaelkummer.com/hypoair-review/  Why Indoor Air Quality is Important to Schools: https://www.epa.gov/iaq-schools/why-indoor-air-quality-important-schools  Thank you to this episode's sponsor, Peluva! Peluva makes minimalist shoes to support optimal foot, back and joint health. I started wearing Peluvas several months ago, and I haven't worn regular shoes since. I encourage you to consider trading your sneakers or training shoes for a pair of Peluvas, and then watch the health of your feet and lower back improve while reducing your risk of injury.  To learn more about why I love Peluva barefoot shoes, check out my in-depth review and use code KUMMER to get 15% off your first pair. In this episode: 00:00 - Intro 02:06 - Who is David Milburn 05:00 - Unhealthy home designs: A critical look 12:00 - The science of bipolar ionization 18:00 - Mitigating mold and managing moisture 26:00 - HEPA vs. advanced filtration: Pros and cons 33:00 - Common HVAC mistakes and solutions 42:00 - How to improve air quality in existing homes 50:00 - Air quality tools for better health 56:00 - Closing thoughts and free consultation info Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #AirPurifier #HealthyHome #DavidMilburn #IndoorAirPollution  

Most of us set goals, like losing weight, improving our fitness or changing our career trajectory. But how do you go from dreaming about a better future to actually creating one? In this episode, I share the step-by-step process I've used to transform my own goals into reality. It all starts with clearly defining what you want. There's something powerful about speaking your goal out loud, which changes it from a passing thought into something much more concrete. For example, in my early 30s, I told my wife that by the age of 40, I wanted to quit my day job and work on my blog full-time. That small declaration set the wheels in motion to make it happen. Visualization is another key step. Studies show that imagining yourself achieving a goal can rewire your brain, influencing the decisions and actions you take. By vividly picturing the life I wanted — a life where I was free to focus on my passions and work without constraints — helped me prioritize my time, develop new skills, and build connections that turned my vision into reality. If you've ever felt stuck between dreaming and doing, this episode will give you practical tools to move forward. Learn more: Join thousands of like-minded readers and subscribe to my newsletter for exclusive tips, strategies, and insights on achieving your goals and living your best life—delivered straight to your inbox: https://michaelkummer.com/subscribe/  Thank you to this episode's sponsor, OneSkin! OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more. Check out my before and after photos in my OneSkin review and visit OneSkin here. Get 15% off with my discount code MKUMMER: https://michaelkummer.com/go/oneskinshop  In this episode: 00:00 - Intro 00:40 - The power of articulating your goals 01:10 - Visualizing your success 02:00 - Neuroscience behind visualization 02:50 - Setting a timeline for your goals 03:30 - The importance of taking small actions daily 05:00 - My ultimate vision for the future 06:40 - Recap and actionable steps Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #Manifesting #GoalSetting #StrategicPlanning #Success   

Imagine gaining an edge in life not by force, but by knowing when to yield. Jeff Patterson, founder of Northwest Fighting Arts and Portland Tai Chi Academy, joins me to discuss the art of yielding — an approach that uses awareness and adaptability as tools for strength.  Patterson explains that yielding isn't about giving in; it's about harnessing energy, refining focus, and applying strategy to achieve better results in everything from self-defense to personal growth. Physically, yielding can mean moving with an opponent's force rather than fighting it, a principle that gives martial artists a way to handle larger, stronger adversaries. But the concept reaches far beyond combat. Mental yielding can help us stay centered in daily life, using presence to navigate challenges and conflicts without escalating them. And emotional yielding can help us manage our reactions to stress, choosing thoughtful responses over automatic ones. So whether you're interested in martial arts, meditation, or simply looking to enhance your everyday mindset, this conversation reveals practical ways to cultivate balance and strength by yielding to, rather than resisting, life's pressures. Learn more: Get a free copy of Jeff's book here: theyieldingwarrior.com/book  Primal Shift Podcast 64: Why Meditation Is Powerful! | Ariel Garten: https://www.primalshiftpodcast.com/64-why-meditation-is-powerful/  Thank you to this episode's sponsor, Lumen! Lumen makes a groundbreaking metabolism tracker that helps you take control of your health by understanding whether your body is burning carbs or fat for fuel at any moment. I've been using Lumen for months now, and it's incredible how much insight it provides to help optimize nutrition and energy levels. If you're looking to take your health to the next level, Lumen is a game-changer. To learn more about why I love the Lumen device, check out my in-depth review and use code MK to get 10% off your first purchase. In this episode: 00:00 - Introduction 01:30 - Jeff Paterson and the concept of Yielding 05:45 - Physical, mental, and emotional yielding explained 11:20 - Yielding's role in martial arts and daily life 18:50 - Meditation, breathing, and staying centered 25:10 - Applying meditative practices in modern life 30:00 - Practical tips for getting started with meditation and yielding 35:40 - Closing thoughts & where to find Jeff's resources Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #Yielding #JeffPatterson #MartialArts #Meditation   

Ever wonder if you're feeding your dog the diet nature intended? In this episode, I explain why dogs are natural-born meat eaters and challenge some widespread misconceptions about what your dog should be eating (even those your vet might be promoting).  Dogs descend directly from wolves, which are obligate carnivores with physiology designed for a meat-centric diet. From their sharp, pointed teeth (which are ideal for tearing flesh) to their highly acidic digestive systems (which effortlessly break down meat and bones), every aspect of a dog's anatomy screams “carnivore.” Unfortunately, modern feeding practices usually ignore this biological reality, with many dogs consuming grain-filled kibble that doesn't align with their body's demands. Our German Shepherd, Rib Eye, thrives on a raw meat diet. His meals consist of muscle meat, organs, bones, and occasional extras like egg yolks, raw milk kefir, and even the stomach contents of prey animals. The results of this diet are clear as day: a shiny coat, clean teeth without brushing, and boundless energy. This stands in stark contrast to many kibble-fed dogs, which suffer from obesity, dental issues, and chronic diseases like diabetes and cancer. If you care about your dog's well-being, it's time to question the status quo. Feeding a raw meat diet may be more costly and time-consuming, but the benefits to your companion's health are undeniable. Let's rethink what's truly best for our four-legged friends and align their diets with what nature intended. In this episode: 00:00 - Intro 00:40 - Dogs as carnivores: Ancestry and physiology 01:45 - Why vets recommend kibble 03:30 - Feeding Rib Eye: Our raw diet experience 06:20 - Benefits of raw feeding vs. kibble 08:40 - Common misconceptions about dogs' diets 10:30 - Health crisis in pets: Obesity and chronic diseases 12:15 - Kibble ingredients and why they're harmful 14:30 - The cost and practicality of raw feeding 15:20 - Conclusion: Think for yourself, question the status quo Learn more: Time to rethink what's in your dog's bowl: https://www.youtube.com/watch?v=I7ztpe0qXsA Feeding our loyal German Shepherd a natural meat diet, just like nature intended: https://youtube.com/shorts/AqfI_jeDZyA Thank you to this episode's sponsor, Peluva! Peluva makes minimalist shoes to support optimal foot, back and joint health. I started wearing Peluvas several months ago, and I haven't worn regular shoes since. I encourage you to consider trading your sneakers or training shoes for a pair of Peluvas, and then watch the health of your feet and lower back improve while reducing your risk of injury.  To learn more about why I love Peluva barefoot shoes, check out my in-depth review and use code KUMMER to get 15% off your first pair. Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. #PrimalShift #OptimalHealth #AncestralLiving #Pets #Dogs #Kibble #RawDiet #DogsNutrition   

Can changing your diet transform your mental health? In this episode, I explore the profound connection between nutrition and emotional well-being through the inspiring journey of health advocate and author Josh Noland. Overcoming depression and physical inactivity, Noland reclaimed his life by embracing mindful eating, meditation and strength training. By making small, sustainable changes — like swapping processed snacks for whole fruits and prioritizing protein intake — he significantly improved both his mental and physical health. His story underscores the foundational role of mental health in overall wellness, influencing our motivation to make healthier choices and maintain beneficial habits. Simple practices such as walking after meals not only stabilize blood sugar but also enhance mood, demonstrating how accessible actions can lead to substantial benefits. During our conversation, we also talk about the importance of home cooking for controlling ingredient quality and supporting optimal health, contrasting it with the pitfalls of processed foods and restaurant meals laden with unhealthy fats and additives.  With his upcoming cookbook, Noland aims to make nutritious eating both accessible and enjoyable. His journey serves as a compelling reminder that taking ownership of your health doesn't have to begin with drastic overhauls — it can start with manageable steps that lead to lasting change. In this episode: 00:00 - Intro 00:40 - Food, mood, and mental health 02:20 - Josh's health journey and lifestyle changes 06:00 - Benefits of walking and small dietary changes 10:05 - Prioritizing protein for health 14:05 - Staying active and using resistance bands 16:50 - Mental health and the importance of therapy 21:00 - The value of cooking at home 25:37 - Josh's books and final thoughts 36:30 - Outro and next episode preview Learn more: Download my free Animal Based Diet Food & Beverage List: https://michaelkummer.com/food-list/  18: What I eat in an animal-based diet + My go-to food choices and supplements: https://www.primalshiftpodcast.com/what-i-eat-in-an-animal-based-diet-my-go-to-food-choices-and-supplements/  Thank you to this episode's sponsor, Peluva! Peluva makes minimalist shoes to support optimal foot, back and joint health. I started wearing Peluvas several months ago, and I haven't worn regular shoes since. I encourage you to consider trading your sneakers or training shoes for a pair of Peluvas, and then watch the health of your feet and lower back improve while reducing your risk of injury.  To learn more about why I love Peluva barefoot shoes, check out my in-depth review and use code KUMMER to get 15% off your first pair. Learn more from Josh: Author of the Protein Lifestyle Series and Irritable Bowel Syndrome Relief. Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #ProteinIntake #DietTips #HealthyLiving   

With Thanksgiving just around the corner, many of us are gearing up to prepare the perfect holiday feast. But before you grab just any turkey from the supermarket, consider opting for a pasture-raised bird. They have better fat profiles, more nutrients, and superior flavor compared to their factory-farmed counterparts. Plus, pasture-raised turkeys are often raised via regenerative farming practices that benefit the planet. In this episode of the Primal Shift Podcast, I explain why the way a turkey is raised directly impacts its nutritional value, and how conventional farming practices can lead to birds full of inflammatory omega-6 fats. By contrast, pasture-raised turkeys that forage naturally have a more balanced omega-3 to omega-6 ratio, which reduces inflammation and promotes overall health. Additionally, these birds are richer in vitamins and minerals due to their varied diet of grass and insects, making them a far healthier option for your holiday table. Plus, I'll tell you what we've learned since we started raising our own slow-growing turkeys here at the Kummer Homestead. From having full control over their diet and lifestyle to seeing the direct impact on their health, it's been an eye-opening journey. If you're looking for a more flavorful, nutrient-dense bird this Thanksgiving — and one that aligns with your values around health and sustainability — this episode is for you. Join me for a conversation about the benefits of ethical farming, and how the choices we make around food can influence both our health and our environment.  In this episode: 00:00 - Intro 00:18 - Why choose a pasture-raised turkey? 01:34 - The health benefits of pasture-raised turkeys 03:35 - Ethical reasons for choosing pasture-raised 07:53 - Final thoughts: What your turkey choice reflects 08:50 - Next episode's preview Learn more: The Primal Shift Podcast with Dr. Anthony Gustin: The Shocking Truth Behind Pasture-Raised Chicken and Pork: https://www.primalshiftpodcast.com/dr-anthony-gustin-the-shocking-truth-behind-pasture-raised-chicken-and-pork/  Small Space, BIG Homestead | Kummer Homestead Complete TOUR: https://www.youtube.com/watch?v=24tUsLyFK6M  Shopping for an animal-based diet at Walmart: https://www.youtube.com/watch?v=3iQOoEAwzTc  Shopping for an animal-based duet at Aldi: https://www.youtube.com/watch?v=w2woWi7T0GU  Thank you to this episode's sponsor, OneSkin! OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more. Check out my before and after photos in my OneSkin review and visit OneSkin here. Get 15% off with my discount code MKUMMER: https://michaelkummer.com/go/oneskinshop  Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #Biohacking #TurkeyMeat #Thanksgiving 

When you commit to improving your health — whether it's through diet, exercise, or lifestyle changes — you often find yourself at odds with the people closest to you. For example, when I made the switch to paleo over a decade ago, it put a serious strain on my relationship with my wife. I cut out entire food groups overnight, convinced it was the best way forward for our health. But without explaining my reasons or considering her perspective, it nearly pushed us to the brink. In this episode of the Primal Shift Podcast, I sit down with relationship coach Bates to discuss the often-overlooked impact that health and lifestyle changes can have on relationships. Bates shares similar stories from his clients and his own life, revealing how making drastic changes (even with the best of intentions) can create unexpected friction with those you love.  During our conversation, we talk about the importance of setting boundaries, how being overly accommodating to your partner can lead to a buildup of resentment, and why it's critical that you refrain from imposing your beliefs on the people around you.  Whether you're dealing with disagreements over food choices with a partner, managing family expectations, or struggling to maintain your health goals amid social pressures, this episode is filled with practical tips and insights on how to navigate those tensions while staying true to your values. Tune in for an eye-opening discussion on the intersection of health and relationships and how to maintain balance in both. In this episode: 00:00 - Intro 03:40 - Health goals vs. relationship friction 06:00 - Personal story: Paleo diet and relationship challenges 07:45 - How over-agreeableness can damage relationships 10:00 - Navigating family dynamics when lifestyles clash 12:55 - How setting boundaries strengthens relationships 15:00 - Men and women filling the same roles in modern relationships 17:00 - Balancing career, health, and relationship priorities 22:00 - The challenge of dating while health-conscious 28:00 - Why experimentation leads to truth in health choices 34:20 - Flexibility vs. rigidity in relationships 40:00 - Wrap-up and final thoughts 53:17 - Next episode's preview Learn more: Episode #59: Paleo, Keto, Carnivore [Navigating Dietary Changes as a Family]: https://www.primalshiftpodcast.com/59-paleo-keto-carnivore-navigating-dietary-changes-as-a-family/ Episode #31: From Vegan to Carnivore: A Deep Dive into Diet and Lifestyle with Bates: https://www.primalshiftpodcast.com/from-vegan-to-carnivore-a-deep-dive-into-diet-and-lifestyle-with-bates/ How to Live a Healthy Lifestyle (8 Core Principles): https://michaelkummer.com/healthy-lifestyle-guide/ Use the code YOUTUBE10 to get 10% off your order of Grass-Fed Beef Liver supplements at https://shop.michaelkummer.com Thank you to this episode's sponsor, Peluva! Peluva makes minimalist shoes to support optimal foot, back and joint health. I started wearing Peluvas several months ago, and I haven't worn regular shoes since. I encourage you to consider trading your sneakers or training shoes for a pair of Peluvas, and then watch the health of your feet and lower back improve while reducing your risk of injury.  To learn more about why I love Peluva barefoot shoes, check out my in-depth review and use code KUMMER to get 15% off your first pair. Learn more from Bates: Coach, Small Business Owner, & Author Email: animalbates@gmail.com Instagram: https://instagram.com/animalbates Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #Boundaries #Dating #HealthyRelationships #LoveAdvice   

Have you ever noticed how on some days, powering through a tough workout or jumping into the freezing water of a cold plunge feels almost effortless, while on others, it's as if your ability to push through discomfort has vanished? It's not always just a matter of motivation or willpower. Low testosterone can directly impact both your physical and mental performance, making it more difficult to stay focused and deal with hormetic stressors like extreme temperatures and intense activity. Despite my relatively healthy lifestyle, my testosterone levels have always been less than optimal. In other words, my levels are consistently on the lower end of normal, which means there are times when I struggle to maintain the drive to push myself in the gym, or when I suffer from mental fatigue that makes it harder to see tough projects through to completion.  So in this episode of the Primal Shift Podcast, I share my personal journey of battling fluctuating testosterone levels and explain what I've learned over the years about how to increase testosterone naturally, why it's so important for your overall health, and how to recognize the low testosterone symptoms that could be holding you back.  The good news is that making the right lifestyle changes, getting proper nutrition, and using the right supplements can help support your hormone production. Unfortunately, testosterone production is a multi-level biological process, so these interventions don't work for everyone. Still, they're worth trying before turning to more serious options like hormone replacement therapy.  If you've been struggling to maintain the energy and focus you once had, or if you're finding it harder to push through discomfort, it might be time to take a closer look at your testosterone levels. Understanding the role testosterone plays in both your mental and physical resilience is key to unlocking better performance and well-being. Tune in to this episode to learn how to recognize the signs of low T, as well as what you can do today to start addressing the problem. In this episode: 00:00 - Intro 01:15 - Struggling with hard things? It could be testosterone 02:25 - My experiments with testosterone levels 03:07 - Research on testosterone and its impact on motivation 03:53 - How low testosterone affects endurance and pain perception 04:49 - Testosterone levels: Why the range matters 05:43 - Advice for men struggling to push themselves 06:35 - Teaser for next episode:: Bates on relationships and health Learn more: Primal Shift Podcast #32: Testosterone Replacement Therapy | The one downside nobody talks about: ​​https://www.primalshiftpodcast.com/32-testosterone-replacement-therapy-the-one-downside-nobody-talks-about/  How Xenoestrogens Make You Infertile and Sick: https://michaelkummer.com/xenoestrogens/  Ice Barrel 500 vs. 400: In-Depth Review 2024: https://www.youtube.com/watch?v=W_TsS7eknmE&t=36s  Thank you to this episode's sponsor, OneSkin! OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more. Check out my before and after photos in my OneSkin review and visit OneSkin here. Get 15% off with my discount code MKUMMER: https://michaelkummer.com/go/oneskinshop  Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #Biohacking #LowTestosterone 

Many of us go through life in a state of constant distraction and stress, unable to break free from the pressure that modern living places on our mental health. Whether it's struggling with decision fatigue, anxiety, or simply feeling overwhelmed by the constant stream of information, finding calm seems harder than ever. That's where meditation comes in; it can be a powerful tool to rewire your brain and help you manage these challenges in a healthier way. In this episode, I sit down with Ariel Garten, a neuroscientist, psychotherapist, and the founder of Muse, a brain-sensing headband that makes meditation more accessible by providing real-time feedback on brain activity. Muse allows users to see how their mind responds during meditation, giving them the tools to understand whether they're truly focused or letting distractions take over. This feedback helps meditators stay present and progressively refine their practice, which can be especially valuable for beginners or anyone struggling to stay consistent with meditation. Garten shares fascinating insights into how meditation goes beyond just relaxation, explaining its role in actually reshaping how our brain processes stress. She dives into how regular practice can reduce reactivity to stressful stimuli — those automatic, emotional responses that lead to frustration or anger — by strengthening parts of the brain responsible for emotional regulation.  In other words, meditation isn't about suppressing emotions, but about being more aware of them and having the space to choose a better response. One of the most interesting points we discuss is how even short, daily meditation sessions can have a profound impact on overall mental well-being. It doesn't require hours of practice to see results. According to studies, just a few minutes of mindfulness each day can improve focus, reduce anxiety, and increase emotional awareness. Garten highlights how building this habit creates a ripple effect, where emotional control leads to better decision-making, healthier relationships, and a greater sense of overall calm. If you've ever felt overwhelmed or struggled to maintain a sense of balance in a world filled with distractions, this episode offers valuable tools to help you regain control and become more present in your daily life. Whether you're a seasoned meditator or just starting out, Garten's practical advice and the innovative Muse technology can help you take the first step toward mental clarity and emotional stability. In this episode: 00:00 - Intro 02:22 - The evolution of human emotional intelligence 06:00 - Modern innovations and their impact on mental health 08:47 - Decision fatigue and emotional overwhelm 11:32 - The importance of modeling behavior for kids 14:23 - Observing urges through meditation 16:24 - What is meditation 21:42 - Meditation biggest challenge 23:11 - WATCH THIS! 28:16 - Using Muse for meditation and sleep improvement 30:22 - Does biofeedback distract or help during meditation? 32:07 - How Muse helps beginners and experienced meditators 33:03 - Simple steps to start meditating today 37:35 - Outro and final thoughts on Muse and meditation 40:05 - Teaser for next episode: testosterone and handling difficult tasks Learn more: Try the Muse meditation headband at https://michaelkummer.com/go/muse – use code MKUMMER for 15% off Muse Headband Review: Improve Your Meditation:  https://youtu.be/MrFpTuAG4I8  Muse Headband Review: Boost Your Meditation & Sleep: https://youtu.be/VynTu7nZw2A  How the Muse Headband Tracks Your Brain for Better Meditation: https://michaelkummer.com/health/muse-headband-review/ Thank you to this episode's sponsor, Peluva! Peluva makes minimalist shoes to support optimal foot, back and joint health. I started wearing Peluvas several months ago, and I haven't worn regular shoes since. I encourage you to consider trading your sneakers or training shoes for a pair of Peluvas, and then watch the health of your feet and lower back improve while reducing your risk of injury.  To learn more about why I love Peluva barefoot shoes, check out my in-depth review and use code KUMMER to get 15% off your first pair. About Ariel Garten - Co-Founder of Muse! As a neuroscientist and former psychotherapist, Ariel Garten witnessed firsthand the struggles many face with mental health and the search for effective, accessible solutions. Inspired to make a real difference, she channeled her expertise into co-founding Muse, a healthtech startup aimed at revolutionizing brain health through technology. Ariel's journey from the lab to leadership illustrates her unwavering dedication to innovation and wellness.  Email: ariel@choosemuse.com Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #Biohacking #Meditation #Muse   

Are you finding that your HbA1c levels are elevated despite being on a low-carb, ketogenic, or even carnivore diet? Recently, my HbA1c test came back at 5.7 (just under the prediabetic range), and I knew something was off; after all, I've been following a relatively low-carb lifestyle for years, so there's no way my blood sugar should be high enough to suggest prediabetes.  In consulting with carnivore diet expert and medical doctor Shawn Baker, I learned that healthy red blood cells that live longer than average can actually skew HbA1c readings, making it appear as though you have higher blood glucose than you do. This happens because the longer your red blood cells live, the more glucose has time to attach to hemoglobin, artificially inflating your HbA1c levels. (Conversely, shorter-lived red blood cells can lead to lower readings, even in those with high blood sugar.) In this episode, I break down the science of the HbA1c test and explain how factors like red blood cell lifespan, iron deficiency, anemia, and other health conditions can all affect your hemoglobin A1c results.  Even if you have healthy blood sugar and no signs of diabetes, your HbA1c might still be higher due to these factors. In my case, despite my elevated HbA1c, my continuous glucose monitor (CGM) showed average blood glucose levels between 85 and 89 mg/dL — well within the normal range. In this episode: 00:00:00 - Intro & elevated HBA1C discovery 00:01:15 - Investigating the cause of high HBA1C 00:02:54 - Understanding HBA1C and red blood cells 00:04:19 - Dr. Shawn Baker's explanation: longer lifespan of RBCs 00:06:28 - Conclusion & next episode sneak peek Learn more: Continuous Glucose Monitoring Explained: https://michaelkummer.com/continuous-glucose-monitoring/ Levels vs. Nutrisense: CGM Comparison: https://michaelkummer.com/levels-vs-nutrisense/ Why You Should Wear a Continuous Glucose Monitor (CGM): https://www.primalshiftpodcast.com/44-why-you-should-wear-a-continuous-glucose-monitor-cgm/ How Exercise Influences Your Blood Glucose Response [Coke Challenge]: https://www.youtube.com/watch?v=iIiuRoKtq1s Use the code YOUTUBE10 to get 10% off your order of Grass-Fed Beef Liver supplements at https://shop.michaelkummer.com Affordable At-Home Blood Testing with SiPhox Health: https://www.youtube.com/watch?v=R7qRLzBcp94 Get 20% off your SiPhox Health purchase with the code MICHAELKUMMER at: https://michaelkummer.com/go/siphoxhealth   Ultrahuman vs Oura Ring: What's the BEST Fitness and Sleep Tracker?: https://www.youtube.com/watch?v=E-vAgCh22zk Thank you to this episode's sponsor, OneSkin! OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more. Check out my before and after photos in my OneSkin review and visit OneSkin here. Get 15% off with my discount code MKUMMER: https://michaelkummer.com/go/oneskinshop  Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/primalshiftpodcast/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #Biohacking #HBA1C   

Did you know that your biological age can tell a different story than your chronological age? From a health perspective, it's not just about the number of years you've lived, but how your body has aged at the DNA level. Understanding your biological age can reveal how lifestyle choices and environmental factors have impacted your long-term health and longevity. In this episode, I'm joined by Hannah Went from TruDiagnostic, a company that specializes in biological age testing and epigenetics, helping people gain deeper insights into their epigenome and overall health. Went breaks down the science of aging, highlighting how lifestyle decisions affect up to 80% of your health outcomes, compared to the 20% dictated by genetics. Whether it's stress from childhood, diet, or daily habits, these factors influence your body's biological age and its vulnerability to diseases. Using my own biological age test as a case study, we explore how it's possible to age biologically faster than your chronological age, and what can be done to slow this process. Went also delves into epigenetic clocks like the OMICmAge, which assess gene expression to predict disease risks and mortality. Understanding these markers allows you to take a proactive approach to health, making preventative lifestyle adjustments before problems arise. We also discuss the practical side of biological age testing, including privacy concerns and the importance of regular testing to guide healthier choices. This episode provides actionable advice on how to take control of your aging process and improve both your lifespan and healthspan. If you want to understand how to better manage your biological age and epigenome, don't miss this deep dive into the science of aging and longevity. In this episode: 00:00:00 - Intro 00:02:04 - Everything I've done to slow aging isn't working?! 00:03:04 - What is biological aging and why does it matter? 00:06:12 - Gene expression and epigenetics explained 00:23:00 - How to measure and slow your biological aging 00:25:22 - How lifestyle impacts your aging process 00:32:23 - My fitness age is over 50 – what does that mean? 00:34:35 - How the immune system influences aging 00:35:44 - Telomeres and their role in aging 00:42:16 - Wrapping up & what's coming next week! Learn more: Test your biological age with TruDiagnostic! Get 12% off your test with the code MICHAELKUMMER at checkout: https://shop.trudiagnostic.com/discount/MICHAELKUMMER How Much Do Your Genetics Influence Your Diet?: https://youtube.com/shorts/up0b_xOomVs The Link Between Skin Aging and Chronic Diseases with Alessandra Zonari: https://youtu.be/AQBl_kdhtyY Thank you to this episode's sponsor, OneSkin! OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more. Check out my before and after photos in my OneSkin review and visit OneSkin here. Get 15% off with my discount code MKUMMER: https://michaelkummer.com/go/oneskinshop  About Hannah Went - Co-Founder at TruDiagnostic At the helm from the start, molecular biologist Hannah Went serves as TruDiagnostic's Co-Founder. With an extensive academic and professional background in epigenetic research, Went is at the core of both patient and healthcare provider education, resources, and applications of our TruAge biological age test kits. As an epigenetic pioneer and advocate for women in STEM, Went brings fresh insight and the latest industry news in her monthly podcast, 'Everything Epigenetics.' Email: hannah@trudiagnostic.com  Website: https://www.trudiagnostic.com/  Podcast Link: https://everythingepigenetics.com/ Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/mkummer82/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ TikTok: https://www.tiktok.com/@mkummer82 Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #Biohacking #Epigenetics #Telomeres #BiologicalAge  

Your gut is home to an entire ecosystem of microorganisms that silently shape your digestion, immune function and overall health. Most of us barely think about it, but this hidden universe inside us plays a vital role in our well-being.  I recently explored my own gut microbiome using Jona, an AI-powered platform that goes far beyond typical gut tests.  Jona offers personalized insights based on cutting-edge research, showing how your microbiome could be impacting everything from inflammation to metabolic health. I was surprised to discover that my gut contains 246 different microorganisms, including the pathogen Clostridium perfringis. While that sounded alarming at first, Jona helped me understand that, in the context of my lifestyle — which includes raising livestock and spending a lot of time outdoors — it's not a cause for concern. More importantly, Jona highlighted that my gut's bacteria have powerful anti-inflammatory properties, which may explain why my CRP levels are consistently low. One of the most fascinating aspects of my results is how they align with my animal-based diet. Most of the probiotics in my system come from fermented dairy products like kefir, reflecting how my dietary choices have shaped the microorganisms living inside me. Jona's personalized approach even helped confirm why I sometimes experience discomfort with raw milk, revealing that my gut lacks certain lactose-digesting bacteria. If you're interested in gaining deeper insights into your own gut health, Jona could be a game-changer. The platform links your microbiome data with real scientific studies, offering actionable recommendations tailored to your lifestyle and health goals. Make sure to use code Michael50 for 50% off your own gut analysis and take control of your gut health. In this episode: 00:00:00 - Intro 00:00:43 - Sponsor Mention: OneSkin 00:01:20 - What is Jona AI? 00:02:40 - My Gut Microbiome Results 00:07:39 - Final Thoughts & Recommendations Learn more: For more in-depth information about Jona AI and how it can help you understand and optimize your gut health, visit the official site at Jona Health. Discover how advanced AI technology, combined with scientific research, can transform your approach to gut health and well-being.

After wrapping up the first season of the Primal Shift Podcast, I wanted to take a moment to reflect on the journey so far: 60 episodes packed with insights on how to bridge the gap between ancestral living and modern demands. This season has been about laying the foundation of a healthy lifestyle, covering everything from nutrition and exercise to stress management and reconnecting with nature.  If you're new to the podcast, I highly recommend diving into Episodes 3 to 10, where I discuss the core principles that guide everything we do here. One of the highlights of this season has been the incredible guests who've shared their expertise. For instance, in Episode 39 I had an eye-opening conversation with Dr. Sean Baker about the carnivore diet, and in Episode 43 I talked to former Navy SEAL Dr. Kirk Parsley about optimizing sleep.  Each episode offers something unique — whether it's practical tips or deep dives into the science behind health and wellness. I've also covered topics that are close to my heart, like why I transitioned away from keto after three years (Episode 11) and the importance of growing your own food (Episode 56). I've particularly enjoyed sharing my personal experiences, like how I maintain a strong and lean physique (Episode 12) and the wellness practices I've adopted to stay balanced amidst the chaos of modern life (Episode 58). These episodes aren't just about theory — they're about the actionable steps I've taken to align my lifestyle with the principles I believe in. Looking ahead to season two, I'm excited to mix things up with a combination of shorter, bite-sized episodes and more in-depth interviews. One week you might get a quick 10-minute episode focused on a specific topic, and the next week, we'll feature a longer, more detailed conversation with an expert. I'll also be bringing my wife Kathy on board more frequently to share her perspective on homeschooling, homesteading, and how we're making our lifestyle work as a family. Her insights add a different dimension to the podcast, offering a more rounded view of how we navigate this journey together. Another thing I'm really looking forward to is giving you more behind-the-scenes looks at how we live day-to-day. I'll be sharing more about our approach to growing our own food, the challenges and rewards of homeschooling, and how we're building resilience as a family.  I'm eager to continue this journey with you and appreciate all the feedback you've provided along the way. Your input helps shape the direction of the podcast, and I'm always interested in hearing what topics you'd like to explore next. If there's anything specific you'd like to hear about in the next season, don't hesitate to reach out! Thanks for being a part of the Primal Shift community. Season 1 has been an incredible ride, and I can't wait to see what Season 2 has in store for us all. Stay tuned, stay engaged, and let's keep pushing the boundaries of what's possible when we reconnect with our primal roots. In this episode: 00:00 - Intro 01:25 - 8 tenants of a healthy lifestyle 03:25 - Nutrition insights 06:44 - Exercise strategies 08:22 - Stress management 09:23 - Hormetic stressors 10:35 - Balancing work, wellness and homesteading 12:01 - Metabolic health 12:50 - Improving your skin health 14:06 - Season 2 sneak peek Learn more: Start Here EP 2: 8 Key Primal Shifts for Ancestral Living: https://www.primalshiftpodcast.com/8-key-primal-shifts-for-ancestral-living/  Sleep EP 14: Do THIS for better sleep: https://www.primalshiftpodcast.com/do-this-for-better-sleep/  EP 43: Unlocking the Power of Sleep with Former Navy SEAL & Doctor Kirk Parsley: https://www.primalshiftpodcast.com/43-unlocking-the-power-of-sleep-with-former-navy-seal-doctor-kirk-parsley/  Nutrition EP 39: Breaking Records on Zero Carbs [Dr. Shawn Baker's Carnivore Diet Insights]: https://www.primalshiftpodcast.com/39-breaking-records-on-zero-carbs-dr-shawn-bakers-carnivore-diet-insights/  EP 42: Let Nature Dictate what you Should be Eating: https://www.primalshiftpodcast.com/42-let-nature-dictate-what-you-should-be-eating/  Exercise EP 33: Why Mark Sisson Stopped Running! The Truth Behind Footwear and Health: https://www.primalshiftpodcast.com/33-why-mark-sisson-stopped-running-the-truth-behind-footwear-and-health/  EP 37: Travis Mayer's Secrets to Performance & Recovery: https://www.primalshiftpodcast.com/37-travis-mayers-secrets-to-performance-recovery/  Stress management EP 48: How Apollo Reduces Migraines: Wife and Sister-In-Law Experiences: https://www.primalshiftpodcast.com/48-how-apollo-reduces-migraines-wife-and-sister-in-law-experiences/  Skin Health: EP 47: Exploring the Link Between Skin Aging and Chronic Diseases with Alessandra Zonari: https://www.primalshiftpodcast.com/47-exploring-the-link-between-skin-aging-and-chronic-diseases-with-alessandra-zonari/  EP 57: Unlocking the Secrets of Lard for Skincare with Charles Mayfield: https://www.primalshiftpodcast.com/57-unlocking-the-secrets-of-lard-for-skincare-with-charles-mayfield/  Thank you to this episode's sponsor, Peluva! Peluva makes minimalist shoes to support optimal foot, back and joint health. I started wearing Peluvas several months ago, and I haven't worn regular shoes since. I encourage you to consider trading your sneakers or training shoes for a pair of Peluvas, and then watch the health of your feet and lower back improve while reducing your risk of injury. To learn more about why I love Peluva barefoot shoes, check out my in-depth review and use code KUMMER to get 15% off your first pair. Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/mkummer82/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ TikTok: https://www.tiktok.com/@mkummer82 Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #PrimalShift #OptimalHealth #AncestralLiving #Biohacking #PodcastRecap  

Navigating a health journey can be challenging, especially when it involves significant dietary changes and their impact on family dynamics. In this episode of the Primal Shift Podcast, my wife Kathy and I open up about our transition through various diets and how it affected our lives and relationship. Our journey began when Kathy was diagnosed with prediabetes. We decided to cut out processed sugars, which seemed straightforward. But soon thereafter, I became interested in the Paleo diet and enthusiastically declared that we were switching to that significantly more restrictive dietary framework. Kathy didn't share my enthusiasm. Switching to Paleo meant eliminating staple foods like beans, rice, and lentils from our diet. She was born and raised in Costa Rica, where these foods are a central part of the cuisine, so I was essentially asking her to give up a number of beloved traditional dishes. Despite our initial struggles, we adapted and learned to prepare Paleo-friendly versions of our favorite meals. Then, just when we thought we had it all figured out, I discovered keto and once again, we faced the challenge of another dietary overhaul.  This time, it meant cutting out even more carbs, including natural sweeteners and many of the ingredients Kathy had started using in her cooking. Reflecting on this period, Kathy recalls how our son had stomach issues due to the high consumption of almond flour and almond milk, which were two common ingredients in our keto recipes. We eventually realized that while keto had its benefits, it wasn't the ultimate solution for us. We moved towards a more nuanced approach, combining elements of Paleo and keto with a focus on ingredient quality and avoiding processed foods. A pivotal moment came when I wanted to experiment with the carnivore diet. Having learned from past experiences, I approached this transition with more caution, suggesting a trial period rather than an immediate switch. This experiment taught us valuable lessons about the benefits of an animal-based diet while still incorporating seasonal fruits and the least toxic plants. Kathy's perspective on these changes has evolved, especially as she seeks information from other influencers and sources. For instance, she discovered that women tolerate cold exposure differently than men, leading us to adjust our cold plunge temperatures accordingly. During our conversation, we also discuss the broader challenges of maintaining a healthy lifestyle in modern society, such as the convenience of processed foods and the social pressure to conform. Kathy highlights the difficulties of preparing healthy meals and dealing with criticism at social gatherings. Lastly, we touch on the rewarding yet demanding aspects of homesteading, including growing our own food and raising animals. While it's not always easy, the benefits of fresh, homegrown produce and the satisfaction of self-sufficiency make it worthwhile. Join us as we share our insights and strategies for maintaining a healthy lifestyle, the importance of adaptability, and the ongoing journey of discovering what works best for our family. In this episode: 00:00 - Going Paleo: Prioritizing our health 05:18 - Going Keto: Carbs are bad? 08:39 - Exploring Carnivore and finding balance 11:14 - The challenges of living a healthy lifestyle 14:35 - Our biggest challenge 16:53 - The realities of leaving home 17:44 - Homesteading: Growing our own food 20:13 - Raising animals vs. growing plants 21:11 - Balancing homesteading challenges and rewards Learn more: Is An Animal Based Diet Healthy? My Family's Journey From Keto to Carnivore and Beyond (Blog Post): https://michaelkummer.com/health/animal-based-diet/  Animal Based Food & Beverage List (Blog Post): https://michaelkummer.com/food-list/  How to Live a Healthy Lifestyle (8 Core Principles) (Blog Post): https://michaelkummer.com/health/healthy-lifestyle-guide/  Thank you to this episode's sponsor, OneSkin! OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more. Check out my before and after photos in my OneSkin review and visit OneSkin here. Get 15% off with my discount code MKUMMER: https://michaelkummer.com/go/oneskinshop  Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/mkummer82/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ TikTok: https://www.tiktok.com/@mkummer82 Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #Paleo #Keto #Carnivore #AnimalBased #Homesteading #HealthyLiving #FamilyJourney

I used to be a major CrossFitter, spending multiple days per week in the box. But lately, I've been cutting back on CrossFit workouts and spending less time in the gym, instead prioritizing daily walks with the dog, manual labor around the homestead, and experimenting with innovative resistance training using X3 bands.  In this episode of the Primal Shift Podcast, I'll tell you about my current regimen and explain why I increasingly focus on balancing intense workouts with natural, ancestral practices.  I'll also explain how I augment these practices with modern technology, like cold plunges and red light therapy, and how I use supplements like creatine, collagen, colostrum, and a limited number of plant-based products to help enhance my testosterone levels, support my gut health, bolster my athletic performance and improve my skin's appearance. Tune in to learn how you can integrate these principles into your own routine for a healthier, more balanced life. In this episode: 00:00 - Intro to my daily routine 02:14 - Exercise: Walking, CrossFit and homesteading 08:26 - Wellness: Cold plunge, grounding and meditation 11:43 - Red light therapy 13:10 - Supplements: Creatine, collagen, colostrum and beef organs 15:49 - Sleep remedies 16:45 - Natural approaches to wellness Learn more: The 5 Best Collagen Supplements (And How to Pick the Right One) (Blog Post): https://michaelkummer.com/health/collagen-supplements/    Why Eating Beef Liver Is Good For You (Blog Post): https://michaelkummer.com/health/beef-liver-benefits/    10 Key Health Benefits of Ice Baths and Cold Plunging https://michaelkummer.com/health/ice-bath-benefits/    How to Choose a Red Light Therapy Device (Blog Post): https://michaelkummer.com/health/how-to-choose-a-red-light-device/    Eight Sleep Bed Cooling System Review (Blog Post): https://michaelkummer.com/health/eight-sleep-review/   Thank you to this episode's sponsor, Peluva! Peluva makes minimalist shoes to support optimal foot, back and joint health. I started wearing Peluvas several months ago, and I haven't worn regular shoes since. I encourage you to consider trading your sneakers or training shoes for a pair of Peluvas, and then watch the health of your feet and lower back improve while reducing your risk of injury. To learn more about why I love Peluva barefoot shoes, check out my in-depth review and use code KUMMER to get 15% off your first pair. Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/mkummer82/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ TikTok: https://www.tiktok.com/@mkummer82 Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #Fitness #Wellness #CrossFit #HealthyLiving #Biohacking  

What if I told you that lard could be the next big thing in skincare? Charles Mayfield, the founder of Farrow Skincare and a veteran in regenerative farming, says that because lard is so similar to human sebum (one of the skin's natural oils), it can be an incredibly effective moisturizer that the skin readily absorbs, providing deep nourishment without exposing yourself to the harsh and dangerous chemicals typically found in commercial skincare products.  In this episode, he joins us to talk about how he discovered lard's surprising benefits, as well as his journey from conceptualizing Farrow to launching it, highlighting the meticulous R&D process and the challenges of maintaining product integrity.  We also discuss the stark differences between industrially raised pork and pork from pastured pigs, emphasizing the health implications of each. The conversation explores the historical context of pig farming and how modern practices have drifted from traditional methods that prioritized animal welfare and environmental sustainability. Join us as we unpack the fascinating world of pigs, pork, and lard, and discover why lard-based skincare might just revolutionize your health routine. Whether you're curious about the best ways to source high-quality pork or are looking to upgrade your skincare regimen, this episode has something for you. Tune in to the Primal Shift Podcast to learn more about the transformative potential of lard and why getting involved in raising or sourcing your own food can make all the difference. In this episode: 00:00 - Intro 02:52 - Lard for skincare products 06:54 - The significance of pasture-raised pigs 10:26 - Animal diet vs. environment  19:28 - A pig's lifecycle 23:56 - The unique benefits of lard for skincare 29:31 - About Farrow Skincare 35:41 - Sunburns, ingredients, subcutaneous vs. visceral fat 41:00 - Practical advice for meat consumption 45:00 - Final thoughts Learn more: The Primal Shift Podcast with Dr. Anthony Gustin: The Shocking Truth Behind Pasture-Raised Chicken and Pork: https://www.primalshiftpodcast.com/dr-anthony-gustin-the-shocking-truth-behind-pasture-raised-chicken-and-pork/  Small Space, BIG Homestead | Complete TOUR: https://www.youtube.com/watch?v=24tUsLyFK6M  Hickory Nut Gap: https://hickorynutgap.com/  Getting Wild Nutrition from Modern Food: https://eatwild.com/  Thank you to this episode's sponsor, Peluva! Peluva makes minimalist shoes to support optimal foot, back and joint health. I started wearing Peluvas several months ago, and I haven't worn regular shoes since. I encourage you to consider trading your sneakers or training shoes for a pair of Peluvas, and then watch the health of your feet and lower back improve while reducing your risk of injury. To learn more about why I love Peluva barefoot shoes, check out my in-depth review and use code KUMMER to get 15% off your first pair. Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/mkummer82/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ TikTok: https://www.tiktok.com/@mkummer82 Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health.  [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #Pork #Skincare #Lard #RegenerativeFarming #PastureRaised  

Outsourcing food production is not only foolish but downright irresponsible, considering how vital food is to our health and well-being. In this episode of the Primal Shift Podcast, I'll explain why growing your own food — as opposed to blindly trusting faceless corporations with your nourishment — is crucial for truly healthy living. In short, many staples of the standard American diet are produced in ways that deeply degrade their nutritional value (and in some cases, actually make the food harmful).  For example, store-bought chicken is often bathed in chlorine and contains high levels of polyunsaturated fatty acids (PUFAs) from the birds' diet, leading to inflammation in your body.  Pasteurized dairy, stripped of bioactive ingredients and beneficial bacteria through the pasteurization process, amounts to junk food.  Raw honey isn't exempt either, as it's often contaminated with microplastics and chemicals from plastic foundations and treatments used in commercial beekeeping.  Even the best store-bought pastured eggs have been washed in chemicals, and the porous eggshells can allow residues to seep into the eggs you consume. Join me in this episode as I talk about how to get involved in growing your own food, including tips and practical steps you can take to start your journey towards a healthier, more self-sufficient lifestyle. In this episode: 00:00 - Intro 01:25 - Outsourcing food production is foolish 02:33 - The problem with store-bought eggs 05:27 - Issues with commercial chicken meat 09:07 - The truth about pasteurized dairy 11:22 - Hidden dangers in raw honey 14:12 - Nutrient deficiencies in store-bought produce 16:28 - Practical tips for growing your own food 18:34 - How to connect with local farmers 20:28 - Outro Learn more: Primal Shift Podcast #15: Dr. Anthony Gustin: The Shocking Truth Behind Pasture-Raised Chicken and Pork: https://youtu.be/0kX6zmEPXu0?si=63JyLcCYU7-43gNS  The Pros and Cons of Drinking Milk (And Why Raw Milk Is Healthier) (Blog Post): https://michaelkummer.com/health/milk-benefits/  Shopping for an animal-based diet at Walmart: https://www.youtube.com/watch?v=3iQOoEAwzTc  Shopping for an animal-based duet at Aldi: https://www.youtube.com/watch?v=w2woWi7T0GU  Thank you to this episode's sponsor, OneSkin! OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more. Check out my before and after photos in my OneSkin review and visit OneSkin here. Get 15% off with my discount code MKUMMER: https://michaelkummer.com/go/oneskinshop Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/mkummer82/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ TikTok: https://www.tiktok.com/@mkummer82 Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/ Follow Kummer Homestead: Website: https://kummerhomestead.com/  YouTube: https://www.youtube.com/@kummerhomestead  Instagram: https://www.instagram.com/kummerhomestead/  [Medical Disclaimer] The information shared on this video is for educational purposes only, is not a substitute for the advice of medical doctors or registered dietitians (which I am not) and should not be used to prevent, diagnose, or treat any condition. Consult with a physician before starting a fitness regimen, adding supplements to your diet, or making other changes that may affect your medications, treatment plan, or overall health. [Affiliate Disclaimer] I earn affiliate commissions from some of the brands and products I review on this channel. While that doesn't change my editorial integrity, it helps make this channel happen. If you'd like to support me, please use my affiliate links or discount code. #HealthyEating #GrowYourOwnFood #FoodSafety #OrganicLiving #RealFood

Why is sugar so addictive, and how can you break free from its grasp? In this episode of the Primal Shift Podcast, we explore the complex relationship between sugar, cravings, and our overall well-being.  It's not just about diet. Emotional and psychological factors play significant roles in how we interact with food, and particularly sugar. In fact, today's guest Danielle Daem says that sugar's impact on our brain's dopamine centers can be as powerful as hard drugs like cocaine and heroin, leading to cycles of cravings and crashes that affect our mood, energy levels, and our long-term health. A certified health coach who specializes in sugar addiction recovery, as well as the host of the Beyond Sugar Freedom podcast, Daem explains why processed foods and simple carbohydrates wreak havoc on our metabolic health, causing issues like blood sugar dysregulation, hormonal imbalances, and even mental health challenges. Importantly, she also shares practical strategies for overcoming sugar cravings by addressing both the physical and emotional roots of sugar addiction. This episode is packed with valuable information about why sugar is harmful, how to stop eating it, and what to eat instead.  In this episode: 00:00 - Intro 01:47 - The problem with sugar 05:00 - Whole foods vs. processed sugars 08:33 - Blood sugar fluctuations are a problem 10:05 - Energy sources 12:05 - Cravings and the gut-brain connection 15:58 - The importance of salt 20:28 - Emotional and psychological aspects of cravings 28:42 - Strategies for overcoming cravings 32:52 - Grounding and being present 33:55 - The benefits of cold plunging 36:56 - Impact of menstrual cycle on cravings 44:19 - You're not broken 46:35 - Authenticity and childhood conditioning 54:42 - Outro

In this episode I dive into the fascinating connection between diet and body odor, sharing personal anecdotes and scientific insights to help you understand how what you eat can influence how you smell. There are two main types of sweat glands: eccrine glands and apocrine glands. Eccrine glands produce a watery, odorless sweat that helps regulate body temperature, while apocrine glands (found in areas like the armpits and groin) secrete a thicker fluid that's rich in proteins and lipids. When the fluid produced by apocrine glands interacts with skin bacteria, it leads to body odor. Diet can influence which glands are more active and how their secretions interact with your skin. Consuming a diet high in processed foods and sugars can lead to increased activity of apocrine glands, whereas a diet that's rich in meat and low in processed foods supports a healthier skin microbiome (and thus, less smell). Plus, certain foods (like garlic and onions) can add sulfur compounds to sweat, exacerbating your BO. In my personal experience and experiments, following an animal-based diet — combined with cutting out antibacterial soaps that can disrupt the skin's microbiome — has reduced my body odor so significantly that I no longer have to wear deodorant. For those still needing a deodorant, I'll share my experience with a natural, beef tallow-based deodorant from Nose to Tail that is effective and made from non-toxic ingredients. This episode is a must-listen for anyone struggling with body odor or who is looking to understand the deeper connections between diet, bacteria, and personal hygiene. In this episode: 00:00 - Intro 02:30 - Understanding sweat glands and bacteria 04:19 - Chemical compounds responsible for body odor 05:53 - Impact of diet on body odor 06:50 - Kummer bootcamp 11:01 - Bad bacteria vs. good bacteria 12:44 - Misconceptions about meat and body odor 14:30 - Safe deodorant recommendations 17:00 - Final thoughts

My guest for this episode is Ben Salem, a real estate developer who stumbled into the EMF mitigation business out of concern for his kids' health. Ben shares his journey from a worried parent to the founder of WaveBlock, a company dedicated to reducing harmful radiation from everyday devices.  WaveBlock is a sticker that you attach to your devices, which then works to disperse rather than block radiation, making it an effective and user-friendly solution for mitigating EMF exposure without completely disconnecting from modern conveniences.  Ben and I talk about the distinction between natural EMFs and the man-made ones that saturate our modern environment (including why this exposure is a growing concern), as well as the key differences between ionizing and non-ionizing radiation (and why the latter, despite being less understood, can still pose significant health risks).  Ben's hands-on approach, including converting his office into a Faraday cage for testing, highlights the lengths he's gone to ensure the effectiveness of his products. And his insight into how children are especially vulnerable to EMF exposure due to their thinner skulls is eye-opening. If you've ever wondered about the invisible waves that permeate our lives and how to protect yourself and your loved ones, this episode is packed with valuable insights and practical advice.  And if you're new to the topic, make sure to read my article about how EMFs impact your health for a deep dive into the science. In this episode: 00:00 - Intro 02:16 - Ben Salem's journey to EMF mitigation 07:09 - EMF duration and proximity concerns 09:45 - Ionizing vs. non-ionizing radiation 14:34 - Airplane mode, Wi-Fi and wired headphones 16:27 - What is WaveBlock? 18:56 - WaveBlock's effectiveness 20:43 - Does WaveBlock block signals? 21:43 - Ben turns his office into a Faraday cage 22:52 - Device protection options 24:38 - The impact of EMFs on health 28:19 - Ben's real-life EMF mitigation strategies 31:55 - Conclusion and where to find WaveBlock Learn more: Learn what EMFs are and how they impact your health. WaveBlock test reports Top 5 Gadgets to Block Electromagnetic Radiation: https://www.youtube.com/watch?v=O7hDk4_M7nA The FIRST Thing I Do When I Get a New iPhone (to block EMFs): https://www.youtube.com/watch?v=5BJIbvAB-fM  Thank you to this episode's sponsor, CAROL Bike!  CAROL Bike, designed for maximum efficiency, offers reduced exertion high-intensity interval training (REHIT) workouts that are scientifically proven to get you fittest, fastest. With workouts taking as little as 5 minutes, CAROL Bike helps you achieve the same benefits as a 45-minute run. Check out my full CAROL Bike review and visit CAROL Bike here. Use code MICHAEL to get $100 off the CAROL Bike (up to $250 during promotional periods). The Bike That Gets You Fittest, Fastest—With Workouts Backed by Science | CAROL Bike. About Ben Salem Ben Salem is the founder and CEO of WaveBlock, a company that makes EMF mitigation stickers that can reduce your exposure to the potentially harmful radiation that eminates from everyday electronic devices. Prior to founding WaveBlock, Salem studied radiation magic at Hogwarts School of Witchcraft and Wizardry, where he he published his first paper, titled "The Effects of Man-Made Radiofrequencies on Wand Potentcy." Today, Salem lives on the Spanish island Ibiza with his wife, two young sons and the family's thirteen Boston Terriers -- all of which wear WaveBlock-outfitted collars. Website: https://www.waveblock.com/ Find me on social media for more health and wellness content: Website: https://michaelkummer.com/ YouTube: https://www.youtube.com/@MichaelKummer Instagram: https://www.instagram.com/mkummer82/ Reddit: https://www.reddit.com/r/michaelkummer/ Pinterest: https://www.pinterest.com/michaelkummer/ TikTok: https://www.tiktok.com/@mkummer82 Twitter/X: https://twitter.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer/

Grass-fed vs. grain-fed beef – what's better? Studies show grass-fed beef is more nutritious with higher vitamins A, E, and omega-3s. Today we break down the facts, the costs, and practical alternatives if grass-fed isn't in your budget. Learn why grass-finished and regeneratively raised beef are superior and how to make the best choices for your health. This episode provides clear information on the nutritional differences between grass-fed and grain-fed beef, helping you make informed dietary choices. It also offers practical tips on how to eat healthily without breaking the bank. In this episode: 00:00 - Intro 02:10 - Grass-fed vs. grain-fed beef 04:16 - Nutritional benefits: Vitamins A and E 04:29 - Omega-3 and omega-6 ratios 05:55 - Amino acid content 06:40 - Antioxidants and phytochemicals 07:50 - Calorie differences and fat content 08:25 - Grain finishing process 09:30 - Economic and environmental considerations 10:25 - Practical alternatives if grass-fed isn't affordable 14:00 - Tips for buying meat on a budget 19:06 - Regenerative farming benefits and final thoughts Don't forget to subscribe for more insightful conversations with experts in health, fitness, and beyond.  #PrimalShiftPodcast #RegenerativeFarming #Grassfed #Grainfed #Beef #BuyMeat Learn more: Listen to Primal Shift Podcast Episode #15 with Dr. Anthony Gustin: “The Shocking Truth Behind Pasture-Raised Chicken and Pork” Aldi Grocery Haul: Animal-Based Diet Walmart Grocery Haul: Animal-Based Diet Maximizing Small Spaces: How We Fit 100+ Animals on 1 Acre! [Tips & Tricks] Thank you to this episode's sponsor, CAROL Bike!  CAROL Bike, designed for maximum efficiency, offers reduced exertion high-intensity interval training (REHIT) workouts that are scientifically proven to get you fittest, fastest. With workouts taking as little as 5 minutes, CAROL Bike helps you achieve the same benefits as a 45-minute run. Check out my full CAROL Bike review and visit CAROL Bike here. Use code MICHAEL to get $100 off the CAROL Bike (up to $250 during promotional periods). The Bike That Gets You Fittest, Fastest—With Workouts Backed by Science | CAROL Bike. More From Michael Kummer: Website: https://michaelkummer.com YouTube: https://youtube.com/@MichaelKummer Instagram: https://instagram.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer

In this episode of the Primal Shift Podcast, I sit down with CAROL Bike CEO Ulrich Dempfle to discuss the science and benefits behind Reduced Exertion High-Intensity Interval Training (REHIT), a fitness modality developed to provide the most effective workout in the shortest possible amount of time.  For example, the CAROL Bike gives you a full cardio workout in just eight minutes, focusing on two strategically-timed 20-second sprints. Dempfle explains how this is possible, detailing the science behind how REHIT induces glycogen mobilization and the release of key molecules that signal the body to build more mitochondria, thereby increasing aerobic capacity and overall fitness. We also talk about Dempfle's journey from working in the German automotive industry to healthcare, where he recognized the critical role of exercise in the prevention of injury and disease, as well as the challenge of getting people to commit to regular workouts. Whether or not you decide to give CAROL a try, this episode provides a valuable introduction to the science and application of REHIT, with tips on how to leverage this ultra-efficient training strategy to optimize your health and wellness. In this episode: 00:00 - Intro 02:16 - Benefits of Short, Intense Workouts 04:18 - The Difference Between REHIT and HIIT 07:24 - Ulrich Dempfle's Background and Journey 09:05 - Addressing Time Constraints In Exercise 12:00 - The CAROL Bike's Effect on Your Body 17:52 - Psychological Aspects of Intense Workouts 23:50 - Optimal Frequency for REHIT Workouts 26:20 - Combining CAROL with Other Fitness Routines 30:00 - Additional Benefits and Metabolic Health 35:30 - Comparison With Other Exercise Equipment  39:40 - Addressing Advanced Biohacking Techniques  44:10 - Summary of Key Points and Benefits  47:00 - Final Thoughts and Wrap-up Don't forget to subscribe for more insightful conversations with experts in health, fitness, and beyond.  #PrimalShiftPodcast #UlrichDempfle #REHITWorkout #CAROLBike   Learn more: I've been a big fan of the CAROL Bike for a number of years, and explain how I use it in this review. You can also see me in action on the bike in this video review. I also recorded a video in which I compare CAROL with traditional spinning and air bikes such as the Peloton, Assault and Rogue Echo. Plus, be sure to watch this video of me and my friend competing against each other on CAROL Bike. Thank you to this episode's sponsor, OneSkin!  OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more. Check out my before and after photos in my OneSkin review and visit OneSkin here. About Ulrich Dempfle: Dempfle is the CEO and co-founder of CAROL Bike. After graduating in mechanical engineering from Germany's leading tech university, he worked with some of Europe's top automobile manufacturers. From there he moved to London, where he pioneered the use of AI for operational efficiency within UK health services. After watching a BBC documentary on Reduced Exertion HIIT (REHIT), Ulrich realized its potential to be the most effective cardio workout. The problem? REHIT was only possible in a lab setting. So Ulrich co-founded CAROL and worked with the world's leading exercise researchers to take REHIT out of the lab. 40 prototypes later, the world's only REHIT exercise bike was launched. Email: ulrich.dempfle@carolbike.com Website: https://carolbike.com/ Twitter Link: https://twitter.com/thecarolbike Instagram Link: https://www.instagram.com/thecarolbike/ Facebook Link: https://www.facebook.com/thecarolbike Youtube Link: https://www.facebook.com/thecarolbike   More From Michael Kummer: Website: https://michaelkummer.com YouTube: https://youtube.com/@MichaelKummer Instagram: https://instagram.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer   

Lately, social media has been flooded with misconceptions from studies claiming that hormetic stressors like intermittent fasting and cold plunging are harmful to your health. In this episode, I tackle those claims, explaining the science that supports these practices as well as why recent headlines suggesting otherwise are misleading.  As most listeners know, I fast, cold plunge and sauna bathe on a regular basis, and I consider all three activities to be an integral part of my wellness routine. So I'll also share some personal insights, practical advice and nuanced perspectives to help you leverage these strategies safely and effectively. In this episode:  00:00 - Intro 02:12 - The Misleading Headlines 03:17 - Understanding Hormetic Stressors 05:56 - Hormonal Stages and Their Impact 07:28 - Personal Experience and Recommendations 09:22 - The Science of Fasting 10:55 - My Wife's Experience with Cold Plunging 12:32 - Hormetic Stressors and Female Health 14:04 - Overall Recommendations 15:58 - Final Thoughts and Conclusion  Don't forget to subscribe for more insightful conversations with experts in health, fitness, and beyond.   #PrimalShiftPodcast #HormeticStressors #ColdExposure #SaunaBath #Fast   Learn more: Listen to Primal Shift Podcast Episode #8: “The Power of Hormesis in Boosting Health and Resilience.” Learn about the health benefits of cold plunging and sauna use. Get tips on how to survive your first cold plunge. Learn how to make fasting easier long-term, and read my top 10 tips to curb hunger while fasting. Thank you to this episode's sponsor, HLTH CODE!  HLTH Code meal replacement shakes, formulated by Dr. Ben Bickman, are high in protein and fat to keep you satiated, low in carbs to avoid glucose and insulin spikes, and free of unhealthy ingredients. Available in chocolate and vanilla, they mix easily with raw milk, water, or other liquids. Check out my full HLTH Code review and visit HLTH Code here. Click here to get 15% OFF your first order! More From Michael Kummer: Website: https://michaelkummer.com YouTube: https://youtube.com/@MichaelKummer Instagram: https://instagram.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer   

Understanding the true impact of what we eat and drink means comprehensively assessing the effect that different foods and beverages have on our bodies. So in this episode, we're talking about the hidden truths behind foods often labeled as “healthy,” including why some so-called health foods can actually be harmful.  I'm joined by food anthropologist Dr. Bill Schindler, who brings his deep understanding of dietary science to the discussion. Together, we tackle the misconceptions surrounding plant-based superfoods and oxalates, as well as the importance of proper food preparation that is based on ancestral wisdom. This conversation is a must-listen for anyone seeking to make informed choices about their diet. It includes practical advice on how to safely prepare foods, along with insights into why developing a deeper understanding of food's biological impact is critical if your goal is optimal health. In this episode: 00:00 - Intro   02:00 - Dr. Schindler's background and approach to food  07:49 - The role of evolution in shaping human nutrition 14:18 - Safe preparation of potentially harmful foods   20:13 - Ancestral dietary practices for modern health 21:14 - Oxalates and their effects on health     24:38 - Addressing common dietary misconceptions   34:55 - The simple trick to make potatoes less toxic 41:43 - How to detoxify common vegetables and grains   44:42 - Summary and key takeaways   Don't forget to subscribe for more insightful conversations with experts in health, fitness, and beyond.  #PrimalShiftPodcast #BillSchindler #EatSmart #ToxicPlants  Learn more: Learn why I stopped eating most vegetables, and switched to an animal-based dietary framework. Listen to Primal Shift Podcast Episode #42: Let Nature Dictate what you Should be Eating. Thank you to this episode's sponsor, OneSkin!  OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more. Check out my before and after photos in my OneSkin review and visit OneSkin here. About Dr. Bill Schindler: Dr. Bill Schindler is the author of Eat Like a Human: Nourishing Foods and Ancient Ways of Cooking to Revolutionize Your Health, and is an internationally-recognized archaeologist, primitive technologist and chef. He founded and directs Eastern Shore Food Lab, which has a mission of preserving and reviving ancestral dietary approaches to create a nourishing, ethical and sustainable food system. Schindler and his wife Christina also operate Modern Stone Age Kitchen, a restaurant designed to provide nourishing food created using ancestral approaches that maximize safety, nutrient density and bioavailability. In 2016, he co-starred in the National Geographic Channel series The Great Human Race, which aired in 171 countries. Email: bill@eatlikeahuman.com Website: https://eatlikeahuman.com/ Twitter Link: https://twitter.com/DrBillSchindler Instagram Link: https://www.instagram.com/drbillschindler/ Facebook Link: https://www.facebook.com/drbillschindler/ More From Michael Kummer: Website: https://michaelkummer.com YouTube: https://youtube.com/@MichaelKummer Instagram: https://instagram.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer   

"Every hour, our modern lives ambush us with stressors our ancestors rarely faced."  This is the essence of our conversation today! Joined by my wife Kathy and her sister Silvia, we explore how Apollo — a small wearable device that uses inaudible soundwaves to help regulate your nervous system — has become a cornerstone of our efforts to manage stress, anxiety and migraines. We'll also share personal stories of how Apollo has significantly enhanced sleep quality, and helped us stay calm in challenging social situations. Plus, Kathy and Silvia provide a unique perspective on the tactile stimulation device, detailing their experiences with its various modes designed to promote relaxation and focus! In this episode: 00:00 - Intro   01:52 - Discovering Apollo's Benefits   03:29 - Personal Impact on Migraines   06:10 - Using Apollo for Better Sleep   09:57 - Stress Management with Apollo   13:14 - My Wife's Testimonial on Apollo  19:10 - Social Anxiety and Apollo's Role   21:03 - Daily Use and Lifestyle Integration   21:00 - Health and Wellness Enhancements   24:00 - Closing Thoughts  Don't forget to subscribe for more insightful conversations with experts in health, fitness, and beyond.  #PrimalShiftPodcast #ApolloNeuro #MentalHealth #SleepQuality  Learn more: Read my detailed Apollo Neuro review for a deep dive into how I used the device as part of my wellness regimen. Watch this YouTube video to learn about the science behind Apollo Neuro. Want to know if Apollo really works? Here's what the research says. Get 15% off Apollo with this link. Read about my top gadgets for stress relief. Thank you to this episode's sponsor, OneSkin!  OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more. Check out my before and after photos in my OneSkin review and visit OneSkin here. More From Michael Kummer: Website: https://michaelkummer.com YouTube: https://youtube.com/@MichaelKummer Instagram: https://instagram.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer   

Our guest for this episode is Alessandra Zonari, an expert in the fields of skin regeneration and tissue engineering. During our conversation, we cover everything from how unhealthy skin can reflect and exacerbate systemic health issues to groundbreaking research on improving skin health to combat aging and chronic diseases.  In addition to her research, Zonari is the co-founder of OneSkin, a brand of skin longevity treatment products that leverage the company's proprietary OS-01 peptide (which OneSkin claims can extend skin health on a molecular level). I use OneSkin as part of my daily routine and have seen noticeable results, as shown in these before and after photos. This episode is packed with insights that can change the way you think about skincare and overall health. Join us to learn how you can enhance your health through innovative skincare strategies! In this episode: 00:00 - Introduction   01:50 - Welcoming Alessandra Zonari   02:04 - The Vital Role of Skin Health   04:25 - The Connection between Skin and Gut Health  05:09 - Clinical Insights on Skin and Systemic Inflammation   07:23 - Challenges With Ineffective Skincare Products   10:27 - Addressing Cellular Senescence in Skincare   19:10 - Innovations in Non-Invasive Skin Age Testing   21:46 - Using Ex Vivo Skin for Product Testing   25:05 - Sun Protection: Importance and Innovations   31:37 - Ensuring Safety and Efficacy in Skincare Formulation   36:12 - Closing Remarks and Additional Resources Don't forget to subscribe for more insightful conversations with experts in health, fitness, and beyond.  #PrimalShiftPodcast #AlessandraZonari #Skincare #SkinHealth  Learn more: Diet is the main driver of skin health, but a daily skincare regimen can also help. I use OneSkin (read my review) to help keep my skin looking and feeling great.  If your skin issues are related to problems in your digestive tract, supplements like Intelligence of Nature (ION+), bovine colostrum and freeze-dried beef organs can help repair the delicate lining inside your gut and ensure you're absorbing all the essential micronutrients your skin needs to heal. To learn more about how environmental toxins can negatively impact your skin health, check out How Xenoestrogens Make Us Sick, Fat and Infertile (with Dr. Anthony Jay) and watch my YouTube roundup of the non-toxic household and personal care products we use at home. Thank you to this episode's sponsor, MK Supplements!  Use code “primalshift” to save 15% on your MK Supplements order at https://shop.michaelkummer.com About Alessandra Zonari: Alessanda Zonari earned her master's degree in stem cell biology, as well as her Ph.D in skin regeneration and tissue engineering, at the Federal University of Minas Gerais in Brazil (in collaboration with the 3B's Research Group in Portugal). Her work in skin regeneration was awarded “Best Thesis” by UFMG, and she completed a second post-doctoral program at the University of Coimbra in Portugal. In 2017 she co-founded OneSkin, where she dedicated her time to understanding the mechanism underlying the aging process and developing science-based solutions to reverse the skin's biological age. She is a co-holder of five patents and has published over 20 peer-reviewed papers in scientific journals.  Email: alessandra@oneskin.co  Website: https://www.oneskin.co/  Instagram Link: https://www.instagram.com/oneskin.co Facebook Link: https://www.facebook.com/OneSkinTech/ Linkedin Link: https://www.linkedin.com/company/oneskin Tiktok Link: https://www.tiktok.com/@oneskin.co Amazon Link: https://www.amazon.com/stores/page/C1FD8C88-0F4A-479B-89EF-AF0493459ED8 More From Michael Kummer: Website: https://michaelkummer.com YouTube: https://youtube.com/@MichaelKummer Instagram: https://instagram.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer   

I don't travel as much as I used to, back when I had a corporate sales job that took me away from home on a regular basis. But Kathy and I still have family in Austria and Costa Rica, who we try to visit at least once a year, and we've been increasingly traveling around the country to talk to people about MK Supplements at healthy living conferences and expos like Hack Your Health (formerly known as KetoCon).  Staying healthy on the road can be a significant challenge, but there are a few essential items (16, to be exact) that I make sure to always pack in my travel bag — from health gadgets like the Hypoair Air Angel (which purifies indoor air using bi-polar ionization technology) to safety tools like a trauma kit and a glass-breaking pen. Each item is handpicked to ensure I can maintain my lifestyle and be prepared for any situation, no matter where I am in the world. They not only simplify my trips but also enhance my overall travel experience Whether you travel for business or pleasure, this episode offers practical tips and product recommendations that can make your next journey smoother and more enjoyable! In this episode: 00:00 - Introduction 02:13 - Item 1: Hypoair Air Angel 03:27 - Item 2: Battery Pack for iPhone 03:46 - Item 3: Beef Sticks 04:07 - Item 4: Exogenous Ketones 04:55 - Item 5: Book or Magazines 05:23 - Item 6: Emergency Cash and an Extra Credit Card 07:15 - Item 7: Electrolytes 07:46 - Item 8: Everyday Carry Flashlight 07:55 - Item 9: Pen That Doubles as a Glass Breaker 08:46 - Item 10: Organic Instant Coffee 09:29 - Item 11: Stainless Steel Coffee Mug 10:38 - Item 12: Salt 11:17 - Item 13: Sleep Mask 12:00 - Item 14: Sleep Remedy Supplement 13:01 - Item 15: Stainless Steel Water Bottle 14:04 - Item 16: Trauma Kit 14:47 - Final Thoughts Remember to like, subscribe, and share this episode with anyone who could benefit from it. And as always, thank you for tuning in to the Primal Shift Podcast! #PrimalShiftPodcast #TravelEssentials #TravelTips Links: The HypoAir Angel is an air purifier and includes full polar ionization and AHPCO, allowing it to cover larger areas of up to 300 square feet. It's ideal for when you're traveling (e.g., sleeping in hotel rooms or spending hours at a time in your car). Try LMNT, one of my favorite electrolyte supplements. Learn more about the best exogenous ketone supplements based on science. My favorite organic instant coffee is Bulletproof. Experience the all-natural, life-changing benefits of deep, regenerative sleep with Sleep Remedy by Dr Kirk Parsley. Thank you to this episode's sponsor, MK Supplements!  Use code “primalshift” to save 15% on your MK Supplements order at https://shop.michaelkummer.com More From Michael Kummer: Website: https://michaelkummer.com YouTube: https://youtube.com/@MichaelKummer Instagram: https://instagram.com/mkummer82 Facebook: https://www.facebook.com/realmichaelkummer   

In this episode, we're exploring the intricate world of stress management with Dr. Dave Rabin, a neuroscientist, inventor, entrepreneur and co-founder of Apollo Neuroscience, which makes wearable devices that use low-frequency (inaudible) sound waves to help reduce stress levels and blood pressure, speed up recovery, and positively influence your autonomic nervous system by changing your heart rate variability (HRV). Dr. Rabin shares his expert insights on the dual nature of stress (eustress vs. distress), and introduces us to innovative ways to harness this powerful force for good. We also talk about the Apollo wearable, including how it works and how I've used it to help increase my own HRV. This conversation is a must-listen if you want to enhance your ability to manage stress and turn everyday tension into a source of strength. In this episode: 0:00 - Introduction 1:40 - Understanding Stress  5:00 - The Role of Inflammation in Cell Communication   7:00 - Benefits of Eustress 9:20 - How Cold Exposure Stress Can Positive or Negative   14:03 - Apollo Technology Explained 27:30 - Closing Thoughts and Episode Wrap-up Don't forget to subscribe for more insightful conversations with experts in health, fitness, and beyond.  #PrimalShiftPodcast #DaveRabin #Stress #Apollo  Learn more: Read about my top gadgets for stress relief. Read my detailed Apollo Neuro review for a deep dive into how I used the device as part of my wellness regimen. Watch this YouTube video to learn about the science behind Apollo Neuro. Want to know if Apollo really works? Here's what the research says about the device. Thank you to this episode's sponsor, OneSkin!  OneSkin's lineup of topical skin health products leverage the power of the company's proprietary OS-01 peptide to remove dead skin cells, improve collagen production, increase skin hydration and more. Check out my before and after photos in my OneSkin review and visit OneSkin here. About Dr. Dave Rabin: Dr. Dave Rabin, M.D., Ph.D, is a neuroscientist and psychiatrist who has conducted more than 15 years of research into chronic stress. He co-founded Apollo Neuroscience, where he serves as Chief Medical Officer and helps develop wearable technology that enhances sleep and relaxation. Dr. Rabin is also the Executive Director of The Board of Medicine, as well as Medical Director at the Apollo Clinic. Website: https://www.drdave.io/  Instagram: https://www.instagram.com/drdavidrabin/  Twitter: https://twitter.com/drdavidrabin More From Michael Kummer: Website: https://michaelkummer.com YouTube: https://youtube.com/@MichaelKummer Instagram: https://instagram.com/mkummer82