Podcasts about Leptin

The protein shake Ben uses is Equip Foods Prime Protein (20% off, code BENAZADI):  https://bit.ly/4xzZI78  Pre-order Keto Flex Revised, out July 21st, and get free bonuses: https://bit.ly/4wKG1sM    Your belly fat isn't dead weight sitting around your waist. It's a biologically active organ, and the deep visceral fat around your organs sends inflammatory signals straight to your brain. Those signals shape your cravings, your mood, your memory, and your ability to feel full. One 2024 study found that people in their 20s and 30s with high visceral fat had nearly six times the risk of brain shrinkage. The late-night food noise and the willpower that keeps failing you aren't a character flaw. They're a broken biological signal. The good news: a 2026 study from Professor Iris Shai's team and Harvard showed that when people lost visceral fat and kept it off, brain shrinkage slowed and memory held strong into their 60s. This reverses. Key takeaways: Fat tissue is an endocrine organ, in the same category as your thyroid and adrenals Visceral fat, not the fat you can pinch, is the metabolically dangerous kind Leptin resistance is involved in roughly 90 percent of obesity cases, so it's a signaling problem, not a willpower problem Food noise is neurological: obesity lights up the same brain reward center as drug addiction Visceral fat is linked to depression and anxiety, independent of overall body weight Losing deep abdominal fat specifically, not just pounds, protects the brain, even against the APOE Alzheimer's gene 30 grams of protein per meal triggers your body's own GLP-1 and quiets cravings for free Find All The Ben Azadi Show Sponsorship Deals ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠https://www.ketokamp.com/sponsorship-deals Learn more about your ad choices. Visit megaphone.fm/adchoices

This week I’m getting into what’s actually happening to your body during prep at a hormonal and metabolic level — without turning it into a physiology lecture. Leptin, cortisol, thyroid function, metabolic adaptation — these aren’t abstract concepts, they’re the reason you feel the way you feel at six weeks out, and understanding what’s driving those changes makes the experience less alarming and the decisions easier. I’ll keep it accessible but give you enough depth to actually understand what your body is doing and why. Then I’m talking about something I’m navigating in real time right now — running a full coaching business while being an athlete in my own prep. What the dual identity actually costs, how I’m managing it, and the strategy I’m using right now that’s working — staying deliberately busier than usual as a distraction tool to keep my head out of the hunger and in the work. I’ll also be honest about the fact that this approach has an expiration date, and what the pivot looks like when it stops working. Call in and leave a voicemail with your question!  865-226-9284 Bikini Blueprint is available now at pre-launch pricing – get in while it’s hot!  https://fivestarrphysique.com/bikini-blueprint/ Online coaching with Darin and a whole lot more (site updated recently!): http://fivestarrphysique.com/ Check out my online course collection, available now!  https://fivestarrphysique.com/courses/ Check me out on YouTube and subscribe to see what's coming up next:  https://www.youtube.com/@darin_starr Check me out on Instagram:  https://www.instagram.com/thedropsetpodcast

Forget muscle repair. The reason sleep actually transforms your health is happening inside your skull every night — and it's not what Matthew Walker's TED Talk made famous. In this episode of Health Longevity Secrets, Robert Lufkin MD breaks down the real science of sleep: the glymphatic system that flushes beta-amyloid from your brain, the hippocampal "sharp wave ripples" that lock in memories, the slow-wave growth hormone pulse you can't make up, and the testosterone and insulin damage that happens in a single week of short sleep. He closes with the single most evidence-based intervention you can do tonight — and it's not melatonin. CHAPTERS: 00:00 — Why The "Sleep For Muscle Repair" Story Is Wrong 01:00 — Part 1: The Muscle Repair Myth (mTOR, Protein Synthesis, 24–48hr Window) 02:00 — Part 2: The Molecular Truth — The Glymphatic System 02:35 — The 60% Brain Cleaning Cycle (Xie 2013, Beta-Amyloid Clearance) 03:30 — Sharp Wave Ripples and Memory Consolidation in Deep Sleep 03:55 — How Sleep Onset Drives 70% of Your Nightly Growth Hormone 04:30 — Sleep Restriction Drops Testosterone 10–15% in One Week 05:00 — Part 3: The Hormonal Layer — Insulin, Cortisol, Ghrelin 05:15 — 4 Nights, 4 Hours: Prediabetes In Healthy Young Men (Spiegel 1999) 06:30 — Ghrelin, Leptin, and Why You Wake Up Hungrier 07:00 — Part 4: The Practical Tactic — Thermal Regulation 07:30 — The 2–3°F Core Temperature Drop That Triggers Sleep 08:00 — Why a Hot Shower 90 Minutes Before Bed Beats Melatonin 08:45 — The 65–68°F Bedroom Rule 09:15 — Part 5: The Reframe — Sleep Is Neurological, Not Muscular KEY TAKEAWAYS: • Muscle protein synthesis runs 24–48 hours post-workout and does not require sleep architecture — it requires amino acids, energy, and time. • During sleep, your brain's interstitial space expands ~60% to flush metabolic waste, including the beta-amyloid and tau proteins implicated in Alzheimer's. • ~70% of your daily growth hormone is released in the first slow-wave cycle — disrupt the first 90 minutes and you blunt the whole night. • Four nights of 4-hour sleep produced prediabetes-level insulin resistance in healthy young men (Spiegel et al., Lancet 1999). • A hot bath or shower 60–90 minutes before bed shortens sleep latency more reliably than melatonin (Haghayegh et al., Sleep Medicine Reviews 2019). Pair with a 65–68°F bedroom. STUDIES & SOURCES MENTIONED: • Xie L, et al., Science 2013 — Sleep drives beta-amyloid clearance via the glymphatic system — https://pubmed.ncbi.nlm.nih.gov/24136970/ • Spiegel K, Leproult R, Van Cauter E, Lancet 1999 — Sleep debt and metabolic/endocrine function (4-night 4-hour sleep restriction trial) — https://pubmed.ncbi.nlm.nih.gov/10543671/ • Leproult R, Van Cauter E, JAMA 2011 — 1 week of sleep restriction drops testosterone 10–15% in healthy young men — https://pubmed.ncbi.nlm.nih.gov/21632481/ • Haghayegh S, et al., Sleep Medicine Reviews 2019 — Warm shower/bath 1–2h before bed shortens sleep onset latency (meta-analysis of 13 trials) — https://pubmed.ncbi.nlm.nih.gov/31102877/ • Pontzer H, et al., Current Biology 2016 — Constrained total energy expenditure model — https://pubmed.ncbi.nlm.nih.gov/26832439/ • Walker M, "Why We Sleep" (book) — https://en.wikipedia.org/wiki/Why_We_Sleep ─────────────────────────────────

There's SO much information about wellness hacks, it's hard to know what's worth trying. And then there are pharmaceuticals like GLP-1 medications that seem like the magic bullet for metabolic health. With all of these, are we setting ourselves up for the next public health crisis? Before you or someone you love considers a pharmaceutical or biohack, listen to this episode. Jenn Trepeck of Salad with a Side of Fries breaks down why the wellness industry deserves more credit than mainstream media gives it, and why pharmaceutical solutions like GLP-1 medications and statins cannot carry the full weight of America's health crisis. From affordable, healthy eating strategies to the alarming long-term risks of overreliance on a single hormone pathway, Jenn makes a compelling, research-backed case for a more comprehensive approach to metabolic health. What You Will Learn in This Episode:✅ Why GLP-1 medications may be following the same trajectory as statin drugs, and what that historical pattern reveals about where we are headed with metabolic health and long-term outcomes.✅ How eating in season and shopping at ethnic grocery stores can make whole foods nutrition genuinely affordable, healthy eating for more people, regardless of income level.✅ The critical connection between reduced food intake on GLP-1 medications, nutrient deficiency, and the alarming rise of osteoporosis and cancer risk, especially for younger populations and children.✅ Why fat cell memory and the Minnesota Starvation Experiment both reveal that weight loss without lifestyle medicine and nutritional education is unlikely to produce lasting results.The Salad With a Side of Fries podcast, hosted by Jenn Trepeck, explores real-life wellness and weight-loss topics, debunking myths, misinformation, and flawed science surrounding nutrition and the food industry. Let's dive into real-life wellness and weight loss, including drinking, eating out, and skipping the grocery store.TIMESTAMPS: 00:00 Why mainstream media voices unfairly dismiss the wellness industry05:50 A critique of how major journalists cover GLP-1 medications without consulting balanced sources or opposing viewpoints13:33 The argument that pharmaceutical solutions have become the default answer instead of addressing the root causes of metabolic health issues22:29 Discussion of income, access, and why processed foods are cheaper than whole foods nutrition is a structural public health failure30:37 Practical tips for affordable healthy eating, including seasonal eating and shopping at ethnic grocery stores for better quality produce34:39 The GLP-1 conversation begins in earnest, with Jenn explaining why she calls them our generation's statin drug37:02 A deep dive into statin drug statistics, heart disease rates, and why more prescriptions have not produced better cardiovascular health outcomes41:14 Jenn outlines her predictions, including rising osteoporosis risk, bone density loss, and increased colorectal cancer risk tied to low fiber intake44:31 The role of fat cell memory, the Minnesota Starvation Experiment, and why GLP-1 medications without lifestyle medicine will not produce lasting changeKEY TAKEAWAYS:

Viele Frauen denken, ständiger Hunger sei ein Zeichen von mangelnder Disziplin. Doch dahinter kann ein rein biologischer Mechanismus stecken. Hunger und Sättigung werden nämlich hormonell gesteuert, unter anderem durch das Hormon Leptin. Und genau dieses Hormon kann aus dem Gleichgewicht geraten.

Warum du nie satt wirst: Dr. Pia Roser erklärt Hunger, Appetit, Hormone, Stress & GLP-1.

In this episode, we break down the growing world of lab testing, from beginner-friendly options like Function Health and InsideTracker to advanced biological age and longevity testing like the DunedinPACE and TruHealth test. We discuss the pros and cons of conventional lab ranges, AI interpretations, and how to determine which labs are actually worth your time and money depending on your goals. The conversation also dives into the rise of AI in healthcare, exploring both the incredible potential of AI-driven insights and the limitations of relying too heavily on technology without understanding the bigger picture of your health. Throughout the episode, we share our personal lab recommendations, funny real-life stories, and practical advice for implementing health recommendations on your own. We also explore how mindset, belief systems, and nervous system regulation can directly influence physiology and long-term wellness.SHOW NOTES:0:39 Welcome to the podcast!2:51 How often to run labs5:11 Function Health6:41 Benefits of conventional ranges9:06 Hims & Hers10:16 Blokes & Joi11:08 Which lab to do if you're just getting started 13:59 Positive ANA tests14:40 Inside Tracker16:05 Lauren's lab recommendations17:38 Pros & Cons of AI Health23:53 Lauren's bathroom story25:15 Renee's lab recommendations26:01 Biological Age Testing27:53 DunedIn Pace Test30:06 TruHealth Test31:10 Leptin resistance33:11 *APOLLO NEURO*35:25 Function Health supplements37:03 Recap & our recommendations38:30 How narratives & belief systems affect your physiology41:29 How to implement recommendations on your own49:10 Thanks for tuning in!RESOURCES:Apollo Neuro - Discount code: BIOHACKERBABESFunction Health - code: PSTJEPMGInside Tracker - code: BIOHACKERBABESBlokes & Joi Support this podcast at — https://redcircle.com/biohacker-babes-podcast/donationsAdvertising Inquiries: https://redcircle.com/brands

Chronic stress belly fat is more than a feeling — it changes your hormones, metabolism, and cravings. Nurse Doza breaks down 5 specific mechanisms — cortisol, insulin resistance, leptin dysfunction, fatty liver, and late-night eating — explaining exactly why belly fat won't budge and what to do about it. FEATURED PRODUCT:  The Metabolic Pack from MSW Nutrition is the complete protocol for everything covered in this episode. Liver Boost combines turmeric (curcumin), green tea extract (EGCG), NAC, and alpha-lipoic acid to reduce inflammation, support liver detoxification, and combat insulin resistance at the cellular level. Mitochondriac delivers resveratrol and key mitochondrial support to activate AMPK, improve cellular energy, and lower inflammatory markers linked to chronic stress and weight gain. Zen contains an adaptogenic blend with Rhodiola, Ginseng, Eleuthero, Schisandra, and bovine adrenal glandular support — specifically designed to regulate cortisol and protect adrenal health. Together, these three supplements form a 60–90 day metabolic reset built to address the root causes of chronic stress belly fat.

Chronic stress belly fat is more than a feeling — it changes your hormones, metabolism, and cravings. Nurse Doza breaks down 5 specific mechanisms — cortisol, insulin resistance, leptin dysfunction, fatty liver, and late-night eating — explaining exactly why belly fat won't budge and what to do about it. FEATURED PRODUCT:  The Metabolic Pack from MSW Nutrition is the complete protocol for everything covered in this episode. Liver Boost combines turmeric (curcumin), green tea extract (EGCG), NAC, and alpha-lipoic acid to reduce inflammation, support liver detoxification, and combat insulin resistance at the cellular level. Mitochondriac delivers resveratrol and key mitochondrial support to activate AMPK, improve cellular energy, and lower inflammatory markers linked to chronic stress and weight gain. Zen contains an adaptogenic blend with Rhodiola, Ginseng, Eleuthero, Schisandra, and bovine adrenal glandular support — specifically designed to regulate cortisol and protect adrenal health. Together, these three supplements form a 60–90 day metabolic reset built to address the root causes of chronic stress belly fat.

Sleep and weight gain are directly connected. Poor sleep disrupts hormones, raises blood sugar, tanks testosterone and estrogen, causes fatty liver, and wrecks your gut. If you've been doing everything right and the scale won't move, your sleep could be the missing link. FEATURED PRODUCT Chill by MSW Nutrition is a powdered drink mix formulated to support your body's natural calming chemistry — exactly what's needed when chronic stress and cortisol overload are stealing your sleep. Featuring GABA, L-Theanine, myo-Inositol, Taurine, and Magnesium, Chill helps balance neurotransmitters, quiet the nervous system, and promote the deep, restorative sleep your hormones, metabolism, and weight depend on — all five mechanisms discussed in this episode.

Warum nehmen wir nach Diäten oft wieder zu? Warum fühlt es sich manchmal so an, als würde der Körper gegen uns arbeiten? Und warum reicht das klassische Kalorienprinzip für viele Menschen einfach nicht aus? In dieser besonderen Folge teilt Isabell einen Ausschnitt aus einer Live-Session für unsere Kundinnen und Kunden. Es geht darum, warum der Jojo-Effekt biologisch völlig logisch ist – und wie du deinen Stoffwechsel so unterstützt, dass dein Körper wieder in Sicherheit kommt, statt in den Sparmodus zu gehen. Du erfährst: ✅ Warum dein Körper nach einer Diät Gewicht zurückfordert ✅ Was Hungerhormone, Leptin, Ghrelin und Schilddrüse damit zu tun haben ✅ Weshalb „Calories in, calories out“ zu kurz gedacht ist ✅ Warum nachhaltiges Abnehmen Sicherheit statt Stress braucht Unser Fazit: Kalorien spielen eine Rolle – aber sie sind nicht die ganze Wahrheit. Nachhaltiges Abnehmen funktioniert nicht über Hungern, Druck und Verzicht, sondern über einen gut versorgten Körper, stabile Hormone, einen aktiven Stoffwechsel und echte Stoffwechselgesundheit. Du möchtest gesund, nachhaltig und effektiv abnehmen – ohne Diätfrust und ohne Jojo-Effekt? Dann buch dir jetzt ein kostenfreies Erstgespräch mit uns – wir schauen gemeinsam, wie wir dich bestmöglich unterstützen können:

Du gibst dir Mühe, achtest auf dein Essen, bewegst dich und trotzdem läuft es nicht so, wie du es dir vorstellst? Dann lohnt sich ein Blick dorthin, wo die wenigsten ansetzen: in deinen Schlaf. In dieser Folge spreche ich Klartext darüber, warum schlechter Schlaf deinen Fettverlust blockieren kann, wie dein Körper in einen Stressmodus geht und warum du plötzlich mehr Hunger hast, obwohl du eigentlich „alles richtig machst“. Verständlich erklärt, ohne Fachchinesisch, dafür mit ehrlichen Worten, die auf den Punkt bringen, was wirklich im Hintergrund passiert. Außerdem schauen wir uns an, wie deine Hungerhormone Ghrelin und Leptin dein Essverhalten steuern und warum es eben nicht nur eine Frage von Disziplin ist. Du erfährst, warum Schlaf ein völlig unterschätzter Hebel beim Abnehmen ist und weshalb du dir das Leben oft schwerer machst als nötig. Diese Folge soll dir nicht sagen, was du tun musst, sondern dir zeigen, was wirklich Einfluss hat, damit du bessere Entscheidungen treffen kannst, ohne ständig gegen dich selbst zu kämpfen.

Gewichtsmanagement und Fettverbrennung, der große Rundumschlag: Wir reden über BMI, Fasten, Körperfettmessung, Schlaf, NEAT, Leptin, Ghrelin, Krafttraining und Zone 2, Keto, Protein, Prä- und Probiotika, Nüchterntraining, Koffein, Carnitin, exogene Ketone und natürlich Ozempic.

In dieser Folge spreche ich über ein Thema, das ich sowohl aus eigener Erfahrung als auch aus der täglichen Arbeit mit Klienten sehr gut kenne: die Diätspirale – und warum so viele Menschen das Gefühl haben, dauerhaft gegen ihren eigenen Körper anzukämpfen. Ausgangspunkt ist die Frage, was eigentlich passiert, wenn man immer wieder unter den eigenen Körperfett-Settling-Point diätet – also unter den Bereich, in dem der Körper biologisch gut funktioniert. Wir schauen uns an, was der Settling Point ist und warum er bei jedem Menschen anders liegt welche hormonellen Adaptionen bei wiederholten Diäten auftreten – von Leptin und Ghrelin bis hin zu Cortisol und Schilddrüsenhormonen warum Willenskraft allein langfristig keine Lösung ist, wenn die Biologie dagegen arbeitet welche Rolle Social Media bei der Verzerrung des eigenen Körperbildes spielt und wie du den Weg aus der Spirale findest, ohne deinem Körper dauerhaft zu schaden. Außerdem spreche ich über eigene Erfahrungen aus meinen Wettkampfdiäten und darüber, was ich bei Klienten immer wieder beobachte, die sich trotz guter Form nie wirklich wohlfühlen. Wenn du das Gefühl kennst, nie wirklich anzukommen – egal wie diszipliniert du bist – bekommst du in dieser Folge eine wissenschaftlich fundierte, aber praxisnahe Einordnung, was dahintersteckt und was du konkret ändern kannst.   Supplements: ► Maximal mögliche Rabatte mit dem Code "SMARTFITNESS" auf alle Supplements von www.esn.com & www.morenutrition.de! Vielen Dank für den Support :-) ► Suchst du einen erfahrenen Coach, der dir dabei hilft, deine gewünschten Ziele effektiv und mit Spaß zu erreichen? Dann schreib mir gerne eine Mail mit deiner Anfrage für ein  erstes Bertungsgespräch über meine Seite www.marcdrossel.de oder auf Instagram an "marc_drossel". ► Link zur Studie Direkte Link zu meinen Social Media-Kanälen auf: ► Instagram  ► YouTube ► TikTok ► Facebook Wenn dir die Show gefällt, dann schreib mit doch bitte eine Bewertung auf iTunes und abonniere die Show :) Hast du Ideen, Fragen oder Anregungen? Dann schreib mir einfach an info@smartfitnessandfood.de

Fatty liver and insulin resistance form a dangerous loop driving diabetes, dementia, and colon cancer. Learn what causes this cycle, what happens when it keeps running, and how diet, fasting, the Mediterranean diet, and targeted supplements can break it for good. FEATURED PRODUCT The Good Poops Protocol — combining Liver Boost, Gut Powder, and Berberine Plus — directly targets both sides of the fatty liver and insulin resistance loop discussed in this episode. Liver Boost supports your liver's ability to process fats and manage detoxification, Berberine Plus has been shown to improve insulin sensitivity and lower pro-inflammatory cytokines, and Gut Powder addresses the digestive consequences — bloating, constipation, and gut dysfunction — that compound when this loop goes unchecked. Together, these three work on the liver, the blood sugar, and the gut simultaneously, which is exactly what this episode makes clear you need.

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If you've ever felt hungry and wondered “What is wrong with me?”—this episode will change how you see it.Hunger isn't a lack of discipline. It's a biological signal driven by your brain, hormones, and environment.In this episode, we break down what hunger actually is and why it can feel so hard to control. You'll learn how key hormones like ghrelin, leptin, insulin, and GLP-1 regulate appetite—and why your brain is the real decision-maker.More importantly, we cover the three types of hunger:Homeostatic (true energy need) Hedonic (pleasure-driven) Conditioned (habit-based) Understanding the difference is what gives you power.We also explore how ultra-processed foods, sleep, and stress disrupt hunger signals—and what you can do to better regulate your appetite without restriction.In this episode: What hunger actually is  The hormones behind appetite  The 3 types of hunger  How processed foods impact hunger  Why sleep and stress matter This isn't about fighting your hunger—it's about understanding it so you can make more informed choices.References: Batterham RL et al. (2002). Gut hormone PYY(3-36) physiologically inhibits food intake. Nature. Cummings DE et al. (2001). A preprandial rise in plasma ghrelin levels suggests a role in meal initiation. Diabetes. Friedman JM & Halaas JL (1998). Leptin and the regulation of body weight. Nature. Hall KD et al. (2019). Ultra-processed diets cause excess calorie intake and weight gain. Cell Metabolism. Leidy HJ et al. (2015). The role of protein in weight loss and maintenance. AJCN. Martinez Steele E et al. (2016). Ultra-processed foods in the US diet. BMJ Open. Monteiro CA et al. (2019). Ultra-processed foods: What they are and how to identify them. Public Health Nutrition. Morton GJ et al. (2006). Central nervous system control of food intake. Nature. Schwartz MW et al. (2000). Central nervous system control of food intake. Nature. Spiegel K et al. (2004). Sleep curtailment… decreased leptin and increased hunger. Annals of Internal Medicine. Volkow ND et al. (2013). Obesity and addiction: Neurobiological overlaps. Nature Reviews Neuroscience. Wang L et al. (2021). Trends in ultra-processed food consumption. JAMA. Woods SC (1991). The eating paradox. Psychological Review. Support the showGet Weekly Health Tips:  thrivehealthcoachllc.comJoin the Thrive Collective Facebook groupLet's Connect:@‌ashleythrivehealthcoach or via email: ashley@thrivehealthcoachingllc.comPodcast Produced by Virtually You!

In this episode, Dr. Jockers dives into the incredible benefits of pomegranates, a biblical fruit that supports gut health, improves circulation, and boosts fat burning. Learn how the unique polyphenols in pomegranates help reduce inflammation and promote heart health. Discover the power of oleic acid found in pomegranates, which rejuvenates mitochondria, strengthens the gut lining, and enhances fat metabolism. Dr. Jockers explains how this compound can support a healthier, more resilient gut. The episode also covers the benefits of anthocyanins in pomegranates, which improve leptin signaling, reduce cravings, and assist in weight management. Tune in to learn how pomegranates can transform your health. In This Episode:  00:00 Leptin and Anthocyanins 00:27 Show Intro and Resources 03:09 Biblical Fruit Reveal 04:33 Heart Shape and Polyphenols 05:36 Ellagitannins and Urolithin A 07:47 Anthocyanins and Quercetin 09:23 Five Gut Layers Explained 16:05 Blood Pressure and Fat Burning 18:24 Cancer and Skin Benefits 19:43 How I Eat Pomegranate 21:27 Cutting and Eating Tips 22:52 Supplements Juice and Dosage 25:24 Wrap Up and Outro   Hair loss isn't just about age—it's about hair follicles getting stuck. AnaGain Nu by Purality Health uses a pea sprout extract clinically shown to reactivate follicles and boost regrowth. With their micelle liposomal delivery, your body absorbs it fast and effectively. Try it risk-free with a 180-day money-back guarantee and get a buy-one-get-one-free deal at RenewYourHair.com -  https://renewyourhair.com/drjm/DRJ.   If you're feeling wired, tired, and depleted, it's time to replenish your electrolytes with Relight from Redmond. Made with Redmond's Real Salt, this clean formula provides essential electrolytes like sodium, potassium, and magnesium without any sugar or artificial ingredients. Perfect for those under stress, fasting, or living an active lifestyle, Relight helps restore hydration, improve energy, and support mental clarity. Visit https://redmond.life/drjockers and use code JOCKERS for 15% off today!     "Pomegranates are packed with unique polyphenols that heal the gut, improve circulation, and boost fat burning." ~ Dr. Jockers     Subscribe to the podcast on: Apple Podcast Stitcher Spotify PodBean TuneIn Radio     Resources:   Reignite hair growth with AnaGain Nu, risk-free with a 180-day guarantee and a buy-one-get-one-free deal!  RenewYourHair.com/drjm/DRJ Visit https://redmond.life/drjockers and use code JOCKERS for 15% off today Connect with Dr. Jockers: Instagram – https://www.instagram.com/drjockers/ Facebook – https:/www.facebook.com/DrDavidJockers YouTube – https://www.youtube.com/user/djockers Website – https://drjockers.com/   If you are interested in being a guest on the show, we would love to hear from you! Please contact us here! - https://drjockers.com/join-us-dr-jockers-functional-nutrition-podcast/ 

Leptin resistance, weight loss resistance, metabolism, and hormone signaling in midlife women.If you've been doing everything right — eating well, exercising, staying consistent — and your body still isn't responding, this can feel incredibly frustrating.In this episode, Janell breaks down leptin resistance, a metabolic signaling pattern that often sits underneath stubborn weight, low energy, and hormone disruption.Leptin is a hormone that helps your brain understand how much energy your body has available. When that signal is clear, your body can regulate hunger, use energy efficiently, and maintain a stable metabolism. But when leptin signaling is disrupted, your body can shift into protection mode — holding on to weight even when your habits look supportive.This episode explores how leptin connects with cortisol, insulin, thyroid function, and the nervous system, and why restriction and overtraining can sometimes reinforce the very pattern you're trying to change.You'll learn why this is not a willpower issue, and how your body's response is often rooted in safety, not failure.In This Episode You'll Learn• Why weight resistance is often a signaling issue, not a discipline problem• What leptin is and how it regulates metabolism and energy• How leptin resistance can block fat loss• The relationship between leptin, cortisol, insulin, and thyroid function• Why chronic stress and inflammation disrupt metabolic signaling• How to begin supporting your body instead of pushing against itIf this conversation helped you see your body differently, share it with someone who may need to hear it.And if you're ready for more clarity, you can take the Hormone Harmony Quiz here:

Warum klappt das Abnehmen nicht – obwohl du alles richtig machst? Die Antwort liegt oft in der Nacht. In dieser Solo-Episode von Endlich Leicht erklärt Fabienne Fendt, warum Schlaf einer der wirksamsten Hebel für dein Wohlfühlgewicht ist – und was Ghrelin, Leptin und Cortisol damit zu tun haben. ✅ Was hormonell passiert, wenn du schlecht schläfst ✅ Warum Frauen ab 40 besonders betroffen sind (Perimenopause & Co.) ✅ Die 3 größten Schlafblocker und wie du sie ausschaltest ✅ Eine 4-Schritte-Abendroutine für mehr Ruhe, weniger Heißhunger   Im Podcast empfohlener Link: www.intumind.de/podcast-analyse   

Can't stop thinking about food, no matter what you do? That constant mental chatter is not your fault. There is a reason your brain keeps circling back to food.In this episode of Salad With a Side of Fries, Jenn Trepeck breaks down the real science behind food noise and why it is not a lack of willpower. She explains how emotional eating, hormone balance, and nutrition habits shape your relationship with food, while offering practical strategies to quiet the mental chatter and regain control in a sustainable, empowering way.What You Will Learn in This Episode:✅ How food noise is driven by hunger hormones like ghrelin and leptin, not lack of discipline✅ Why calorie restriction increases cravings, control challenges, and amplifies mental chatter✅ How stabilizing blood sugar balance reduces food cravings, improves energy regulation and quiets that voice✅ Simple daily habits using stress management, sleep, and health to quiet intrusive food thoughtsThe Salad With a Side of Fries podcast, hosted by Jenn Trepeck, explores real-life wellness and weight-loss topics, debunking myths, misinformation, and flawed science surrounding nutrition and the food industry. Let's dive into wellness and weight loss for real life, including drinking, eating out, and skipping the grocery store.TIMESTAMPS:00:00 Food noise and how calorie restriction fuels constant thoughts about eating03:51 Defining food noise as intrusive thoughts tied to mental health and food patterns06:29 The difference between normal planning and disruptive food obsession and eating patterns11:01 Is it food noise or physical hunger cues13:24 How diet culture and restriction create long-term behavioral patterns around food16:19 The blood sugar rollercoaster, food cravings, energy dips and understanding the dopamine response24:14 The importance of nutrition and why processed foods intensify cravings and disrupt appetite regulation28:02 The importance of movement, sleep in regulating hunger and reducing food chatter30:04 Consistency of foundational optimal health pillars of wellness will remove food noise35:36 Discussion of supplements to help reduce and remove food noise42:18 Final thoughts on eating healthy and avoiding processed foodKEY TAKEAWAYS:

What if the timing of your meals matters just as much as what you eat? In this episode, we explore emerging research suggesting that eating fewer meals—and cutting out late-night snacks—may help protect against Type 2 Diabetes and Obesity, while also improving gut and heart health.We break down new findings on why closing the kitchen earlier in the evening could help your body reset overnight. From metabolic signals to hormone balance, we discuss how simple habits—like stopping food intake at least three hours before bed—may support your cardiovascular system and optimize digestion.You'll also hear about the science behind the Leptin Diet, including how the hormone Leptin helps regulate hunger, metabolism, and energy balance. We review new research that reinforces the core principles of the leptin-focused approach to eating, including meal timing, reduced snacking, and supporting metabolic signaling.Finally, we take a closer look at The Leptin Control Pack, a nutritional support system designed to enhance thyroid and leptin function, and discuss how supplements may complement lifestyle strategies aimed at improving metabolic health.If you're curious about how meal timing, hormone balance, and metabolic science intersect, this episode offers practical insights and the latest research to help you rethink when—and how often—you eat.http://www.myvitaminresource.com/https://www.georgebatista.com/

Dr. Pamela Keel is Distinguished Research Professor in the Department of Psychology, Florida State University and the 2025-2026 Robert O. Lawton Distinguished Professor at Florida State University – the highest honor FSU faculty can award.  She directs the Eating Behaviors Research Clinic, co-directs the NIMH-funded Integrated Clinical Neuroscience Training Program, and leads efforts to enhance faculty recruitment and mentorship at Florida State University and has attracted over $55 million in external funding to FSU since joining their faculty in 2008. Her NIH-funded research examines the nosology, biology, epidemiology, and longitudinal course of eating disorders, and she has over 250 peer-reviewed journal articles and authored four books. Dr. Keel identified Purging Disorder as a new disorder of eating by revealing its clinically significant impact on the lives of those with the condition and demonstrating distinct postprandial gut peptide responses linked to purging in the absence of binge eating.  Her groundbreaking work contributed to Purging Disorder's inclusion in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition. Dr. Keel was honored with the AED Leadership Award in Research for the global impact of her work identifying Purging Disorder as a life-threatening illness affecting 1 in 50 women worldwide person does not.   We discuss topics including: Understanding the long-term outcome for bulimia nervosa (one person gets better and one person does not) Discussing what is weight suppression? Hormones including Leptin and Glucagon Peptide 1 (GLP-1) What happens when GLP-1 is released? What does lower leptin levels mean?   SHOW NOTES: https://www.cambridge.org/core/journals/psychological-medicine/article/test-of-a-biobehavioral-model-linking-weight-suppression-to-bingeeating-severity-via-leptin-and-glucagonlike-peptide-1-in-bulimia-nervosa-and-related-syndromes-in-women/C00119BEADF52EE75A53F7D675E9648A https://eatingbehaviorskee.wixsite.com/mysite https://www.cambridge.org/core/journals/psychological-medicine/article/test-of-a-biobehavioral-model-linking-weight-suppression-to-bingeeating-severity-via-leptin-and-glucagonlike-peptide-1-in-bulimia-nervosa-and-related-syndromes-in-women/C00119BEADF52EE75A53F7D675E9648A ___________________________________ If you have any questions regarding the topics discussed on this podcast, please reach out to Robyn directly via email: rlgrd@askaboutfood.com You can also connect with Robyn on social media by following her on Facebook, Instagram, Twitter, and LinkedIn. If you enjoyed this podcast, please leave a review on iTunes and subscribe. Visit Robyn's private practice website where you can subscribe to her free monthly insight newsletter, and receive your FREE GUIDE "Maximizing Your Time with Those Struggling with an Eating Disorder". Your Recovery Resource, Robyn's new online course for navigating your loved one's eating disorder, is available now! For more information on Robyn's book "The Eating Disorder Trap", please visit the Official "The Eating Disorder Trap" Website. "The Eating Disorder Trap" is also available for purchase on Amazon.

Discover how to lose weight without Ozempic using 5 evidence-backed strategies. This episode breaks down why insulin resistance is the real driver of weight gain and how cutting processed foods, eating only when hungry, fasting, weight resistance training, and detoxification can help you lose weight naturally and sustain it long-term — no prescription required. FEATURED PRODUCT The Good Poops Protocol is designed to support the exact systems discussed in this episode — liver detoxification, gut health, and blood sugar regulation. 

Send a textThe biology of fat tissue, estrogen's role in metabolism and health, and how exercise interacts with these processes, especially during menopause.TOPICS DISCUSSED:Adipose tissue basics: White fat primarily stores energy in large lipid droplets, while brown fat burns fatty acids for heat via high mitochondrial density; white fat can “brown” with exercise or certain foods like capsaicin.Fat distribution & health: Subcutaneous fat (under skin) is more insulin-sensitive and less problematic than visceral fat (around organs), which links to metabolic issues; females store more subcutaneously pre-menopause, shifting to visceral post-menopause.Estrogen signaling: Estradiol binds nuclear and membrane receptors to regulate gene expression and mitochondrial function; it enhances insulin sensitivity and browning in fat cells, with receptors like ER-alpha feminizing fat distribution.Fat storage: Fat cells enlarge (hypertrophy) more than multiply in obesity, leading to hypoxia, inflammation, and insulin resistance; excess fatty acids spill to liver and muscle, worsening metabolic dysfunction.Menopause effects: Estrogen drop causes visceral fat gain, reduced energy expenditure, insulin resistance, and higher metabolic disease risk; symptoms include hot flashes and reduced exercise motivation, modeled in rodents via ovary removal.Exercise & estrogen links: Exercise boosts estrogen receptor expression and mitochondrial density in fat, mimicking estrogen's browning effects; synergism may explain reduced exercise responsiveness post-menopause.Brain-fat connections: Estrogen in the nucleus accumbens influences exercise motivation and fat browning; manipulations there alter running behavior and adipose metabolism in rodents.ABOUT THE GUEST: Victoria Vieira-Potter, PhD leads a lab at the University of Missouri, studying how estrogen and exercise influence adipose cells.RELATED EPISODE:M&M 174 | Adipose Tissue & Body Fat: Obesity, Insulin, Leptin, Fertility, Weight Loss & GLP-1 Drugs | Sean HartigSupport the showHealth Products by M&M Partners: SporesMD: Premium mushrooms products (gourmet mushrooms, nootropics, research). Use code 'nickjikomes' for 20% off. Lumen device: Optimize your metabolism for weight loss or athletic performance. MINDMATTER gets you 15% off. AquaTru: Water filtration devices that remove microplastics, metals, bacteria, and more from your drinking water. Through link, $100 off AquaTru Carafe, Classic & Under Sink Units; $300 off Freestanding models. Seed Oil Scout: Find restaurants with seed oil-free options, scan food products to see what they're hiding, with this easy-to-use mobile app. KetoCitra—Ketone body BHB + electrolytes formulated for kidney health. Use code MIND20 for 20% off any subscription (cancel anytime) For all the ways you can support my efforts

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Free Webinar - Wednesday February 11 - https://www.hackmydna.com/sarah Previous episode with Kash on HRT - https://www.youtube.com/watch?v=7Jaa_kjm-K0Blueprint Live Program - Waitlist - https://www.sarahkleinerwellness.com/the-bio-individual-blueprint-waitlistBlueprint OnDemand (get access now & get a custom protocol) - https://www.sarahkleinerwellness.com/offers/2oECuhhC/checkout?coupon_code=ONDEMANDSauna Article - understanding protocols - timing - when binders are OK and when to skip & how to support your detox pathways - https://open.substack.com/pub/sarahkleinerwellness/p/binder-with-your-sauna-not-so-fast?utm_campaign=post-expanded-share&utm_medium=webTanning Bed Article - the lost science of UV light & why all tanning beds and light therapy isn't the same - https://sarahkleinerwellness.substack.com/p/tanning-beds-uv-light-and-the-lostFertility Signals Bundle with Deuterium Protocol - https://www.sarahkleinerwellness.com/offers/NUzm6KoY/checkout?coupon_code=RMDYDeuterium only course - https://www.sarahkleinerwellness.com/offers/Qj8as8ep/checkout21 Day Leptin Reset (click here for my most foundational program) - https://www.sarahkleinerwellness.com/offers/NNFJ5zEi/checkoutLeptin Resistance Quiz (click here to take the free quiz) - https://www.sarahkleinerwellness.com/21dayleptinquestionaire_________Sponsored By:→ VivaRays | This episode is sponsored by VivaRays - VivaRays Blue - code YOGI https://vivarays.com/yogi→ Troscriptions | For an exclusive offer, go to https://www.troscriptions.com/SARAHK for 10% off your first non subscription order._________Timestamps:00:00 Introduction and Podcast Overview01:25 Early Access and Special Offers on Substack03:27 Personal Challenges and Real-Life Struggles05:34 Gene Testing and Mitochondrial Health12:21 Menopause, Hormones, and Light Therapy14:35 Nervous System Support and Stabilization16:56 Sauna Protocols and UVB Light Therapy21:48 Methylene Blue and Supplementation23:26 Blue Blockers and Circadian Rhythm25:12 Understanding Low Leptin and Weight Loss25:28 Repletion Protocol for Low Leptin25:59 Mineral Loading and System Repletion26:36 Addressing Circadian Rhythms and Stress27:01 Balancing Carbs and Blood Sugar27:11 Personalized Protocols and Blueprint Program29:09 Fertility in Your Forties30:35 Deuterium Depletion and Mitochondrial Health36:00 Light Environment and Mitochondrial Function43:09 Histamine Intolerance and Liver Support45:43 Final Thoughts and Resources——— This video is not medical advice & as a supporter to you and your health journey - I encourage you to monitor your labs and work with a professional!________________________________________Get all my free guides and product recommendations to get started on your journey!https://www.sarahkleinerwellness.com/all-free-resourcesCheck out all my courses to understand how to improve your mitochondrial health & experience long lasting health! (Use code PODCAST to save 10%) -  https://www.sarahkleinerwellness.com/coursesMy free product guide with all product recommendations and discount codes:https://www.canva.com/design/DAF7mlgZpJI/xVyE4tiQFEWJmh_Xwx8Kbw/view?utm_content=DAF7mlgZpJIFree Webinar on Light & Health (includes free light bulb guide) - https://www.sarahkleinerwellness.com/mycircadianapp-free-webinarGet Early Access to Podcast Episodes & my Seasonal Food Course + UVB+Red Light Therapy course for free -  https://open.substack.com/pub/sarahkleinerwellness/p/uvbred-light-protocol?r=5eztl9&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true

Skip to the start of the recap: 13:41 In today's Friday solo episode of The Optimal Protein Podcast, Vanessa breaks down the science of leptin — the hormone that determines whether your body will burn fat or protect it. Leptin isn't just about appetite. It's a metabolic permission signal, and when leptin signaling is disrupted, fat loss can stall even in a calorie deficit.

Timeline Mitopure Gummies — The #1 Urolithin A supplement for energy and healthy aging, now in delicious strawberry gummies. Get 20% off at timeline.com/vanessa In this episode, I'm joined by Dr. Catherine Clinton to explore how circadian biology, light exposure, and cellular electrical charge regulate metabolism, hormones, and fat loss — often beyond calories alone. We discuss how morning light impacts leptin signaling, insulin sensitivity, cortisol, and melatonin, why modern indoor living disrupts metabolic health, and how maintaining a strong negative cellular charge is critical for mitochondrial function. We also cover red and infrared light therapy, optimal timing, metabolic benefits, and key considerations during pregnancy — plus how to integrate protein intake, calories in vs. calories out, and resistance training with circadian alignment for sustainable fat loss. Topics include: Light exposure and leptin signaling Circadian rhythm and fat loss Cellular charge and mitochondrial health Grounding and infrared light Red light therapy timing and pregnancy considerations Balancing calories, protein, and training with circadian biology

What if the scale isn't keeping you accountable… but actually keeping you stuck?In this episode, I'm inviting you to question one of the most normalized habits in health culture — weighing yourself — and explore how focusing on hormones, your nervous system, and internal cues can completely transform your relationship with food, cravings, and your body.Stop letting the scale dictate your worth. I share how tuning into your body, balancing your hormones, and restoring nervous system safety can help you reclaim your health — without fear, obsession, or restriction.1. Trends I'm Seeing on Social MediaRight now, I notice trends pushing extreme protein intake, obsessive macro tracking, and “skinny is beautiful” messaging making a comeback. These cycles can trigger comparison, stress, and fear if you're not mindful.2. Standing Guard at the Door of Your MindYour body and mind consume more than food. What you watch, read, and discuss affects your nervous system and choices. I invite you to be aware and intentional about what you let in.3. Why I Recommend Stopping the ScaleThe scale sabotages health goals in five ways:Disconnects you from your natural hunger and fullness cuesCreates fear and food obsessionDoesn't measure real progressTriggers cortisol and stressHijacks your brain's reward systemInstead, I focus on how my body feels, my energy, and natural cravings, which allows you to tune into your body more authentically.4. Hormone-Based Health ResetI focus on balancing key hormones:Cortisol: drives cravingsInsulin: regulates energyGhrelin & Leptin: hunger and satietyBy doing this, cravings decrease, appetite regulates naturally, sleep improves, and I feel safe in my body — without dieting or willpower battles. You'll notice your cravings shift and your eating patterns change naturally too.5. Nervous System RegulationTrue regulation isn't just journaling or breathing. It's about feeling safe in your body, even around triggers like the scale. Healing past trauma, fear, and food-related anxiety helps shift your nervous system from protection mode to safety mode, which supports lasting change in how you relate to food and your body.6. Taking Action in 2026Step away from weighing and calorie trackingTune into your body's internal cuesNotice how food, habits, and thoughts make you feelFocus on hormone balance instead of numbersI also share my Six-Week Hormone Reset and a free Hormone Reset Guide, which helps me:Learn my chronotypeOptimize sleep and movementBalance cortisol and insulinRestore hunger and satiety cues naturallyKey TakeawaysSocial media trends don't define your healthThe scale creates fear and sabotages progressFocus on internal signals instead of numbersHormone and nervous system regulation are key to lasting changeSafety, awareness, and self-trust are the foundation of food freedomJournal PromptsHow does weighing yourself make you feel?What cues is your body giving you that you might be ignoring?Which social media trends trigger fear or comparison?How would focusing on hormone balance change your approach to food?What small actions today can shift you from protection mode to safety mode?Listen to more episodes at www.makepeacewithfood.com/podcast or subscribe to me on Spotify, Podcast, and YouTube so you never miss an episode!Join my Facebook Community: www.myfoodfreedomlifestyle.com Work with me: www.sherryshaban.com/transform Go deeper: www.makepeacewithfood.com Share your biggest takeaway and tag me on Instagram, Facebook, TikTok, LinkedIn

Try Calocurb natural appetite control (40% fewer cravings and 30% less hunger). It's prescription free, affordable, and fast acting. Get 10% off:https://witsandweights.com/calocurb--Your body is fighting your fat loss, and it's not a willpower problem.When you diet, ghrelin spikes to make you hungrier, leptin crashes so your brain thinks you're starving, and GLP-1 drops so meals stop filling you up. Understanding these hunger hormones is the difference between white-knuckling through every deficit and actually working with your biology.In this episode, you'll learn the science behind the hormones controlling your appetite... not just the big three (ghrelin, leptin, GLP-1), but also lesser-known players like PYY, CCK, NPY, and amylin that you rarely hear about.Discover why fat loss gets harder the leaner you get, what causes metabolic adaptation at the hormonal level, and specific strategies to support satiety naturally through protein, fiber, meal timing, sleep, and stress management.Plus, stick around for the Hunger Wave Check protocol, a simple 15-minute tool to distinguish physical hunger from psychological hunger so you can stop reacting on autopilot and start understanding your own appetite signals.Timestamps:0:00 - Why fat loss feels harder the longer you diet 3:21 - Ghrelin: why this hunger hormone spikes during fat loss 7:06 - Leptin: how losing fat makes your brain think you're starving 13:42 - Natural GLP-1 upregulation to take the edge off your hunger 15:17 - GLP-1: the satiety hormone behind Ozempic and natural alternatives 20:31 - PYY, CCK, NPY, and amylin: the hormones nobody talks about 26:42 - Bonus: 15-minute protocol for hunger awarenessSupport the show

This episode is about discovering your current set point — where your body and mind are living right now with food, movement, sleep, stress, and beliefs about weight — and how it drives cravings, emotions, and overall health.I dive into the difference between the number on the scale and the emotional and psychological weight we carry daily. Your habits and your body's responses aren't failures — they're signals. Your nervous system is trying to keep you safe.1. What Is Your Set Point? Your set point is your current rhythm with:FoodMovementSleepStress…and the beliefs you hold about weight, cravings, and your body's ability to change. It dictates emotional, psychological, and physical weight — the state your body feels safe in, even if it's not where you want to be. Key insight: your body defaults to the known, even if it feels “not enough” or creates unwanted habits.2. The Problem with Perfectionism & Overdrive: Focusing on perfection, overachieving, or constant productivity leads to:Higher stressSpiking cortisolStronger sugar cravingsIntense emotional eating cycles3. Understanding the Hormonal Loop: Critical hormones controlling cravings and weight:Cortisol — rises under stress, triggers sugar cravings, keeps your body in protection mode.Insulin — storage hormone, holds fat when cortisol is high.Leptin — satiety hormone, signals fullness.Ghrelin — hunger hormone, signals when to eat.Takeaway: if hormones are unbalanced, dieting or willpower alone won't work. Resetting hormones is key to changing your set point.4. Protection Mode vs. Safety Mode: Your body isn't lazy or “rebelling” — it's in protection mode. Weight gain, cravings, and mindless eating are protective responses to stress. Even destructive habits feel safe. Instead of shaming yourself, thank your body for keeping you safe and learn to transition to safety mode.5. How to Reset Your Set Point:Focus on hormone regulation, not just weight lossMove your body in ways that feel safe and enjoyableNourish without restrictionHonor rest and recoveryShift beliefs about cravings and your body's ability to changeThis helps cravings normalize, appetite regulation improve, and weight release naturally — without forcing, restricting, or shaming yourself.6. Personal Story & Lessons Learned During high-stress periods of grief, perfectionism, and overwork, I experienced:Cortisol-driven sugar bingesLeptin resistance and insatiable cravingsFeeling powerless despite “doing everything right”My breakthrough: willpower alone can't override biology. Learning about the nervous system and hormones helped me reset my set point and transform my relationship with food, movement, and my body.TakeawaysSet point = where your body feels safe, not failureWeight is emotional, psychological, energetic, and physicalCravings and stress responses are biologically drivenResetting hormones and focusing on safety mode creates sustainable changeJournal PromptsWhat is my current set point with food, movement, sleep, and stress?What beliefs do I hold about weight, cravings, and my body's ability to change?When do I feel most in protection mode?How can I shift from perfectionism to safety and self-regulation?Closing Message: You are in the right place if you feel stuck or disconnected from your body. Your cravings, weight, and energy challenges are messages, not failures. By regulating hormones and moving safely, you can shift your set point, calm your nervous system, and release weight effortlessly over time.GET THE HORMONE RESET EBOOK now: https://sherryshaban.com/hormoneresetListen to more episodes at www.makepeacewithfood.com/podcast or subscribe to me on Spotify, Podcast, and YouTube so you never miss an episode!Join my Facebook Community: www.myfoodfreedomlifestyle.com Work with me: www.sherryshaban.com/transform Go deeper: www.makepeacewithfood.com Share your biggest takeaway and tag me on Instagram, Facebook, TikTok, LinkedIn

Turn online alignment into an offline community — join us at TheWayFwrd.com to connect with like-minded people near you.We obsess over food and supplements. Meanwhile, the light we live under every day is quietly wrecking our biology.In this episode, I sit down with Matt Maruca, founder and CEO of Ra Optics, to discuss how artificial light, blue light, and disrupted circadian rhythm quietly impact energy, sleep, and long-term health. Matt shares how a years-long personal health journey led him to study circadian biology and the essential role light plays in human physiology.We explore why modern indoor environments are so biologically mismatched, how LED lighting and screens affect mitochondrial health, and why sunlight is powerful but not something to mindlessly overdo. Matt also explains how light influences hormones, mental health, and recovery, and why most wellness conversations miss this entirely.Beyond the science, we touch on Matt's broader work teaching how to think differently about light exposure, health, and performance.If you're interested in biohacking, sleep optimization, blue light, or understanding why your nervous system feels constantly overstimulated, this episode will shift how you see your environment.You'll Learn:[00:00:00] Introduction[00:08:02] Matt's childhood health struggles, and the discovery that changed everything[00:12:23] Diet alone can't fix your health, so what is at the root of chronic disease?[00:16:34] The fourth phase of water inside your cells and why 40% of sunlight is designed specifically to structure it[00:18:33]  The devolution of artificial light — from fire-like incandescents to blue-heavy, infrared-stripped “junk light” LEDs[00:39:16] Blue light, your circadian rhythm and mental illness[00:45:22] Why "more sun is better" is wrong[00:57:15] How a chance encounter at an event turned a garage tinting operation into Ra Optics[01:13:19] Why traditional sunglasses blunt the health benefits of sunlight, and the lens innovation designed to fix that[01:20:58] What makes Ra Optics different from other blue light blocking glasses on the market[01:30:02] Why doing all the right things still left Matt miserable, and the event that created a huge shift[02:09:27] The hidden problems with "circadian bulbs" on the current market[02:20:12] How to protect your light environment and stay healthy while travelingResources Mentioned:The Way Forward episode on the Hidden Dangers of EMFs, Artificial Light, & Wifi (How To Avoid Them) featuring Tristan Scott | YouTubeThe Way Forward episode on Circadian Biology, Leptin, & Light featuring Sarah Kleiner | YouTubeThe Life Stylist episode on Extreme Biohacking: Millennial Edition with Matt Maruca | Listen NowA mitochondrial paradigm of metabolic and degenerative diseases, aging, and cancer: a dawn for evolutionary medicine by Wallace, D | ArticleThe Fourth Phase of Water by Gerald Pollack | Book or AudiobookThe Hard Thing About Hard Things by Ben Horowitz | Book or AudiobookThe Lean Startup by Eric Ries | Book or AudiobookThe 4-Hour Workweek by Timothy Ferriss | Book or AudiobookAutobiography of a Yogi by Paramhansa Yogananda | Book or AudiobookSouth: The ENDURANCE Expedition by Ernest Shackleton | Book or AudiobookSaunaSpace | WebsiteFind more from Matt:The Light Diet Podcast | Spotify or AppleThe Light Diet | InstagramRa Optics | InstagramFind more from Alec:Alec Zeck | InstagramAlec Zeck | XThe Way Forward | InstagramThe Way Forward is Sponsored By:New Biology Clinic: Redefine Health from the Ground UpExperience tailored terrain-based health services with consults, livestreams, movement classes, and more. Visit www.NewBiologyClinic.com and use code THEWAYFORWARD (case sensitive) for $50 off activation. Members get the $150 fee waived

This week on Fat Science, Dr. Emily Cooper, Mark Wright, and Andrea Taylor tackle a wide-ranging mailbag episode with listener questions from the U.S., UK, and Europe. Topics include unexpected weight regain on GLP-1s, post-meal sleepiness and hypoglycemia, metabolic dysfunction despite normal labs, GLP-1 dosing strategies, and why these medications are about metabolism, not appetite suppression.Key Questions AnsweredWhy can weight regain happen on GLP-1s even when habits haven't changed?How do leptin, ghrelin, injury, stress, and under-fueling affect weight regulation?What does it mean if you get extremely sleepy after meals—is it hypoglycemia?Do GLP-1s increase insulin in a harmful way for non-diabetics?Can you have metabolic dysfunction with normal A1C, cholesterol, and blood pressure?Do GLP-1 medications “wear off,” and how should dosing be adjusted long term?Are GLP-1s just appetite suppressants—or true metabolic treatment?Is it possible to undo decades of calorie counting and restriction-based thinking?What are the risks of the return to extreme thinness in celebrity culture?Key TakeawaysCalories don't explain metabolism. GLP-1 and GIP work across the brain and body—repairing signaling, not just reducing appetite.Leptin matters after dieting. Years of restriction and weight cycling can weaken leptin signaling, making the brain defend weight gain.Fueling is foundational. Medication can't replace adequate food, sleep, and recovery.Post-meal fatigue is a clue. Reactive hypoglycemia is common and often misunderstood.Lowest effective dose wins. GLP-1 success is about pacing, not racing to the max dose.Chasing the “last 10 pounds” can backfire. Cosmetic restriction can create new metabolic problems.Dr. Cooper's Actionable TipsIf weight gain appears after injury or stress, focus first on sleep, regular meals, and full fueling, not restriction.Suspected hypoglycemia? Ask about a mixed meal tolerance test to assess glucose and insulin response.Stay on the lowest GLP-1 dose that's working and adjust only when progress truly stalls.Push back on “appetite suppressant” language—these meds amplify hormones your body already makes.Notable Quote“GLP-1s aren't about eating less—they're about strengthening metabolic signaling” — Dr. Emily CooperLinks & ResourcesPodcast Home: Fat Science Podcast Website – https://fatsciencepodcast.com/Podcast Episode References: https://fatsciencepodcast.com/wp-content/uploads/2025/06/Scientific-References-Fat-Science-Episodes.pdfCooper Center for Metabolism & Fat Science Episodes: https://coopermetabolic.com/podcast/Resources from Dr. Cooper: https://coopermetabolic.com/resources/Submit a Show Question: questions@fatsciencepodcast.comDr. Cooper direct show email: dr.c@fatsciencepodcast.comFat Science breaks diet myths and advances the science of real metabolic health. No diets, no agendas—just science that makes you feel better. This show is informational only and does not constitute medical advice.

In today's episode, I want to talk about something I see all the time with the women I coach — and it's one of the most misunderstood experiences around food.You notice that you're always hungry…Or you notice that no matter how much you eat, you never truly feel full or satisfied.At first, those sound like the same problem.But biologically, hormonally, and emotionally — they are very different.And when we can learn to tell the difference, we finally gain access to the tools that actually help us heal.Always Hungry vs. Never Satiated— Why This MattersI want you to tune into this distinction with curiosity, not judgment:Always feeling hungry is driven by your hunger hormone, ghrelinNever feeling satisfied is driven by your satiety hormone, leptinWhen these hormones are out of balance, it can feel like:You just ate, but you're still craving foodYou're physically full, yet you can't stop eatingFood occupies your thoughts constantlyYou feel disconnected from your body's signalsNothing is wrong with you.This is your nervous system and hormones communicating.Why Knowing What to Do Isn't the ProblemYou already know what to eat.You already know what you should be doing.The problem isn't information.The problem is that most eating behaviors are governed by the unconscious mind, not the conscious one.When stress, emotion, or overwhelm shows up, your conscious mind goes offline — and your unconscious mind runs the patterns it has learned. I call this the loop.That's why:Diets work temporarilyWillpower fails under stressYou feel like you're “on” or “off” the wagonThis isn't a motivation issue.It's a nervous system issue.Cortisol: The Hormone That Drives the CycleAt the center of this conversation is cortisol — your primary stress hormone.When cortisol is high:Sugar cravings increaseInsulin stays elevatedFat storage is prioritizedSleep becomes disruptedHunger and satiety signals become confusedWhen your body doesn't feel safe, it will always choose survival over satisfaction.And dieting — restriction, tracking, constant vigilance — raises cortisol.Ghrelin, Leptin & Why You Can't “Just Stop Eating”Ghrelin signals hunger when your stomach is empty.Leptin signals fullness from your fat cells.In a regulated system, they work in opposition.But under chronic stress, restriction, lack of sleep, or emotional overwhelm:Ghrelin stays elevatedLeptin signals stop being receivedYou develop leptin resistanceThis is why you can feel painfully full — and still keep eating.That's not lack of control.That's biology.Why Dieting Has Never Fixed the ProblemDieting focuses on the symptom — weight — instead of the cause.When you diet:Cortisol risesMetabolism slowsMuscle mass is lostHunger hormones increaseBinge-restrict cycles intensifyYour body only releases fat when it feels safe — not when it feels threatened.Fat loss is a side effect of regulation, not restriction.The Path Forward: Safety, Not ControlHealing begins when you:Stop outsourcing your wisdom to the scaleLearn to regulate your nervous systemAddress emotional triggers instead of suppressing themRebuild trust with your bodyThis is the work we do inside Make Peace With Food.And it's why this approach is different from everything you've tried before.You are not broken.Your body is communicating.And healing is possible.Listen to more episodes at makepeacewithfood.com/podcast or subscribe on Spotify, Apple Podcast, and YouTube.Listen to more episodes at www.makepeacewithfood.com/podcast or subscribe to me on Spotify, Podcast, and YouTube so you never miss an episode!Join my Facebook Community: www.myfoodfreedomlifestyle.com Work with me: www.sherryshaban.com/transform Go deeper: www.makepeacewithfood.com Share your biggest takeaway and tag me on Instagram, Facebook, TikTok, LinkedIn

The Secret Sauce for Shedding Pounds isn't just about diet or workouts—it's your liver. In this episode, Nurse Doza breaks down how your liver impacts fat loss through detox, blood sugar regulation, hormone balance, inflammation reduction, and mindset. If you're stuck in your weight loss journey, your liver may be the key. 5 KEY TAKEAWAYS The liver produces antioxidants like glutathione that directly reduce inflammation and support fat metabolism. Hormone balance—especially estrogen and cortisol regulation—depends on liver health. Blood sugar regulation starts with the liver, which stores and processes glucose after meals. Fat cells become inflamed without proper liver function, leading to leptin resistance and weight gain. Sustainable fat loss requires mindset shifts—and liver support helps you regain control. FEATURED PRODUCT

Obesity increases Alzheimer's risk by altering how fat-derived vesicles communicate with the brain, causing amyloid proteins to misfold and form toxic plaques that damage neurons and impair cognition Specific lipids from obese individuals, including sphingolipids and ceramides, create oxidative stress in brain cells, reduce mitochondrial energy production, and accelerate the formation of sticky amyloid aggregates Excessive fat consumption promotes Alzheimer's development, though balanced, controlled intake at lower concentrations helps inhibit amyloid aggregation and reduce disease risk Leptin resistance from obesity prevents this protective hormone from reaching the brain, disabling the cleanup process that normally breaks down amyloid proteins while worsening inflammation and cognitive decline Cellular health restoration requires eliminating four key factors — excess linoleic acid from vegetable oils, endocrine-disrupting chemicals, electromagnetic fields, and endotoxins in the gut

Dr. Emily Cooper, Mark Wright, and Andrea Taylor talk with Maria from Buffalo, a longtime listener who shares her lifelong journey with obesity, psoriatic arthritis, and binge eating—and how finally understanding the science of metabolism gave her hope. Maria describes early childhood weight gain, joint damage, and years of restrictive dieting and food shame, then explains how GLP‑1 therapy (Zepbound) plus mechanical eating helped her lose about 50 pounds while eating more food, more often, and with more joy. Dr. Cooper breaks down the underlying biology—leptin, weight set point, the melanocortin pathway, and the impact of pain, sleep, and chronic inflammation on hunger hormones—and reframes obesity as a symptom of deeper metabolic problems, not a character flaw. This episode doubles as a practical, emotionally honest guide for patients trying to navigate a traditional health‑care system without a dedicated metabolic specialist.Key Questions AnsweredHow can rapid childhood weight gain, autoimmune disease, and early joint damage signal serious metabolic dysfunction rather than “too much food” or “not enough exercise”?What is leptin, what does “too low for your size” mean, and how does that affect hunger, weight set point, and weight loss?What is monogenic obesity testing, who might qualify for free genetic screening, and how can results inform (but not necessarily change) treatment?How do GLP‑1 medications like Zepbound work with mechanical eating so someone can lose weight while eating more regularly and with more variety?Which labs (fasting glucose, insulin, leptin, etc.) help uncover hidden metabolic issues, and when is a mixed‑meal test more useful than a simple fasting snapshot?When should brain‑active medications (such as bupropion/naltrexone combinations) be considered, and what trade‑offs and side effects matter?How can patients respectfully push for tests, challenge old “eat less, move more” advice, and set boundaries around weigh‑ins and stigmatizing language?Key TakeawaysIt's not your fault: Rapid childhood weight gain and early‑onset obesity often reflect serious metabolic biology, including rare gene variants, growth phases, and hormone signaling—not gluttony or laziness.Obesity is a symptom: Excess weight is better understood as a side effect of underlying metabolic fires (leptin issues, insulin resistance, brain signaling problems) that need proper diagnosis and treatment.Leptin really matters: Low leptin for your size can act as a biological brake on weight loss, and chronic dieting, under‑fueling, over‑exercise, and some high‑dose supplements can suppress it further.GLP‑1s plus mechanical eating: Medications like Zepbound can quiet food noise and support weight loss, but scheduled, balanced eating is essential to avoid under‑fueling, protect muscle, and support hormones.Pain and sleep are metabolic: Chronic pain and poor sleep increase hunger hormones like ghrelin and disrupt repair processes, worsening metabolic dysfunction unless directly addressed.Script your visits: Bring a printed list of diagnoses, medications, and questions; use patient portals to request specific tests; and practice simple boundary phrases around weighing and diet talk.Notable Quote“This isn't all just caused by diets and things like that. There was an original metabolic problem. It was amplified because of the food restriction and the psychology around it, but you are a product of cumulative insults to your system—not a moral failure.” — Dr. Emily CooperLinks & ResourcesPodcast Home: https://fatsciencepodcast.com/Cooper Center for Metabolism & Fat Science Episodes: https://coopermetabolic.com/podcast/Resources and education from Dr. Cooper: https://coopermetabolic.com/resources/Submit a Show Question: questions@fatsciencepodcast.comDr. Cooper direct show email: dr.c@fatsciencepodcast.comFat Science is informational only and does not constitute medical advice.

Secret sale (only 10 available - first come first served) - https://www.sarahkleinerwellness.com/offers/4dwoDTDAMy Regular Black Friday Sale - https://www.sarahkleinerwellness.com/black-friday-2025MyCircadianApp - 50% off for Black Friday - https://get.mycircadianapp.com/cXOl/SARAH Black Friday Gift Guide - https://www.canva.com/design/DAG3enQY27Y/qmqckeZ-oxgfegED_HVYAw/view?utm_content=DAG3enQY27Y&utm_campaign=designshare&utm_medium=link2&utm_source=uniquelinks&utlId=h32ada3adeaOn the live Q&A as Sarah addresses the impact of light cycles, indoor lighting, stress recovery, fertility in women over 40, and the significance of managing leptin through a combination of light and nutrition. Timestamped questions cover a wide range of topics, ensuring a comprehensive guide to optimizing your health and wellness through circadian biology and effective lifestyle adjustments.00:00 Welcome and Introduction01:32 Morning Routine for Leptin Management05:53 Grounding and Light Exposure Tips07:35 Office Light Management15:52 Leptin and Nutrition18:11 Q&A Session27:35 Discovering the Role of Leptin28:44 Infrared Panels: Are They Worth It?29:39 Improving Fertility in Your Forties31:57 Leptin Reset Programs Explained33:42 Night Owls and Circadian Rhythms40:33 Grounding and Light Exposure for Stress Recovery45:57 Black Friday Deals and Custom Macros48:36 Final Q&A and Closing RemarksThis video is not medical advice & as a supporter to you and your health journey - I encourage you to monitor your labs and work with a professional!________________________________________Get all my free guides and product recommendations to get started on your journey!https://www.sarahkleinerwellness.com/all-free-resourcesCheck out all my courses to understand how to improve your mitochondrial health & experience long lasting health! (Use code PODCAST to save 10%) - https://www.sarahkleinerwellness.com/coursesSign up for my newsletter to get special offers in the future! -https://www.sarahkleinerwellness.com/contactFree Guide to Building your perfect quantum day (start here) -https://www.sarahkleinerwellness.com/opt-in-9d5f6918-77a8-40d7-bedf-93ca2ec8387fMy free product guide with all product recommendations and discount codes:https://www.canva.com/design/DAF7mlgZpJI/xVyE4tiQFEWJmh_Xwx8Kbw/view?utm_content=DAF7mlgZpJI&utm_campaign=designshare&utm_medium=link2&utm_source=uniquelinks&utlId=h0782b52987

The fascinating intersections of circadian biology, quantum health, and women's wellness really come alive as I sit down with Neurosurgeon-turned-Quantum-Biologist Dr. Jack Kruse. You'll hear how simple things, like the light you see first thing in the morning, quietly shape your hormones, energy, and even how you age. Dr. Jack's decades of surgical and biophysical knowledge make these concepts surprisingly practical for everyday health. By the end, you may find yourself rethinking your daily routines in the best way.   Together, we get into why AM sunlight can make such a big difference for women going through hormonal changes, especially around menopause. Dr. Jack breaks down big ideas like heteroplasmy in simple, eye-opening terms and shows how it plays into skin health, longevity, and mitochondrial function. You'll also hear why red light deserves a place in your wellness routine, and how blue light and non-native EMFs might be draining more than just your battery.   If you've ever struggled with weight changes, low energy, or hormonal shifts, you'll appreciate Dr. Jack's explanation of the leptin-melanocortin pathway and what it means for women at every age. His own 150-pound weight-loss story adds real heart to the science and shows how much can change when your environment starts working for you instead of against you. This episode delivers a mix of empowering insights and simple shifts you can start today for better vitality.   And before you go, make sure to download my Free Holiday Recipe Guide, a delicious, hormone-friendly way to enjoy festive, Keto-Green dishes all season long at dranna.com.   Key Timestamps: [00:00:00] Introduction. [00:04:57] Circadian biology and health optimization. [00:10:10] The importance of morning sunlight. [00:17:00] Environmental impact on women's health. [00:19:54] Blue light toxicity in eyes. [00:23:04] Impact of sunglasses on health. [00:27:52] Importance of oxytocin hormone. [00:30:30] Mitochondria and light absorption. [00:36:15] Leptin and fertility connection. [00:38:05] Importance of fat for babies. [00:43:05] Blue light's role in hormonal balance and infertility. [00:45:36] Natural sun protection alternatives. [00:50:32] Hormonal health and technology impact. [00:53:10] Light as medicine and healing. [00:58:41] GABA and benzodiazepine addiction. [01:00:06] Relationship between light and health. [01:09:18] Deuterium's impact on health. [01:13:39] Sun exposure for sexual health. [01:20:34] Politics and health care challenges. [01:24:03] Importance of time over wealth. [01:27:29] Jet lag management strategies.   Memorable Quotes: "If you're a woman who's a dried-up prune, this by definition already tells you that you don't get enough AM sunlight." [00:10:17] – Dr. Jack Kruse   "Blue light is the single number one thing that destroys hormone balance." [00:43:21] – Dr. Jack Kruse   Links Mentioned: Free Holiday Recipe Guide: https://dranna.com/holidayrecipes   Connect with Dr. Jack Kruse: Website: https://jackkruse.com/ Instagram: https://www.instagram.com/drjackkruse/ Facebook: https://www.facebook.com/drjackkruse/ Patreon: https://www.patreon.com/drjackkruse   Connect with Dr. Anna Cabeca: Website: https://drannacabeca.com/pages/show Instagram: https://www.instagram.com/thegirlfrienddoctor/ YouTube: https://www.youtube.com/@thegirlfrienddoctor TikTok: https://www.tiktok.com/@drannacabeca   Produced by Evolved Podcasting: www.evolvedpodcasting.com

Your body is sending you signals every moment of every day, but are you listening? In this episode, I'll walk you through how these three hormones (cortisol, leptin, and ghrelin) dictate whether you wake up energised or exhausted, maintain focus or feel scattered, and recover quickly or stay stuck in chronic stress mode. Your hormones respond to your daily choices; make them work for you instead of against you.  Join the Ultimate Human VIP community for Gary Brecka's proven wellness protocols! https://bit.ly/4ai0Xwg Thank you to our partners H2TABS: “ULTIMATE10” FOR 10% OFF: https://bit.ly/4hMNdgg BODYHEALTH: “ULTIMATE20” FOR 20% OFF: http://bit.ly/4e5IjsV BAJA GOLD: "ULTIMATE10" FOR 10% OFF: https://bit.ly/3WSBqUa COLD LIFE: THE ULTIMATE HUMAN PLUNGE: https://bit.ly/4eULUKp WHOOP: JOIN AND GET 1 FREE MONTH!: https://bit.ly/3VQ0nzW AION: “ULTIMATE10” FOR 10% OFF: https://bit.ly/4h6KHAD A-GAME: “ULTIMATE15” FOR 15% OFF: http://bit.ly/4kek1ij CARAWAY: “ULTIMATE” FOR 10% OFF: https://bit.ly/3Q1VmkC HEALF: 10% OFF YOUR ORDER: https://bit.ly/41HJg6S RHO NUTRITION: “ULTIMATE15” FOR 15% OFF: https://bit.ly/44fFza0 GOPUFF: GET YOUR FAVORITE SNACK!: https://bit.ly/4obIFDC GENETIC METHYLATION TEST (UK ONLY): https://bit.ly/48QJJrk GENETIC TEST (USA ONLY): ⁠https://bit.ly/3Yg1Uk9 Watch  the “Ultimate Human Podcast” every Tuesday & Thursday at 9AM EST: YouTube: https://bit.ly/3RPQYX8 Podcasts: https://bit.ly/3RQftU0 Connect with Gary Brecka Instagram: https://bit.ly/3RPpnFs TikTok: https://bit.ly/4coJ8fo X: https://bit.ly/3Opc8tf Facebook: https://bit.ly/464VA1H LinkedIn: https://bit.ly/4hH7Ri2 Website: https://bit.ly/4eLDbdU Merch: https://bit.ly/4aBpOM1 Newsletter: https://bit.ly/47ejrws Ask Gary: https://bit.ly/3PEAJuG Timestamps 00:00 Intro of Show 01:07 Cortisol Definition and Reduction 05:00 What are Leptin and Ghrelin? 06:20 Effects of Consistent Calorie Restriction 07:30 Link to Study on Leptin Receptors: https://bit.ly/49nHUlX 08:30 How to Balance These 3 Hormones The Ultimate Human with Gary Brecka Podcast is for general informational purposes only and does not constitute the practice of medicine, nursing or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast or materials linked from this podcast is at the user's own risk. The Content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professionals for any such conditions. Learn more about your ad choices. Visit megaphone.fm/adchoices

***JOIN THE NEXT MASTER YOUR FASTING CHALLENGE THAT STARTS November 19th, 2025!*** We'll GUIDE you on how to FAST to LOSE FAT for good, and use ‘fast cycling' to achieve uncommon results! ⁠REGISTER HERE!⁠ Click the link for DATES, DETAILS, and FAQs! In today's comprehensive episode, Dr. Scott Watier and Tommy Welling tackle the number one barrier to fasting success by demystifying hunger as a trainable physiological response rather than an insurmountable obstacle, explaining the complex interplay between ghrelin (the hunger hormone) and leptin (the fullness signal) and how consistent fasting actually reduces hunger intensity over time. They introduce the powerful "HALT the BS" framework for identifying whether you're truly hungry or responding to being Happy, Angry, Lonely, Tired, Bored, or Stressed—revealing how 50% of dopamine is produced in the gut and why emotional eating stems from dopamine deficits rather than actual nutritional needs. The hosts break down how food choices dramatically impact hunger waves, explaining why ultra-processed foods increase consumption by 17 calories per minute and create blood sugar crashes that trigger false hunger signals, while protein-prioritized meals with healthy fats naturally suppress appetite through the same GLP-1 mechanisms that weight loss medications artificially stimulate. They provide actionable strategies for managing hunger including optimal salt supplementation timing, the hunger-satiety scale for objective assessment, and why poor sleep can lower leptin levels by 17% while simultaneously increasing ghrelin and insulin resistance. This episode delivers a complete toolkit for reframing hunger as something to ride out like a wave rather than fight against, making fasting sustainable and even easier over time through proper preparation, strategic meal composition, and lifestyle optimization. ⁠⁠⁠⁠⁠⁠⁠Take the NEW FASTING PERSONA QUIZ! - The Key to Unlocking Sustainable Weight Loss With Fasting!⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Resources and Downloads: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠SIGN UP FOR THE DROP OF THE ULTIMATE GUIDE TO BLOOD SUGAR CONTROL⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠GRAB THE OPTIMAL RANGES FOR LAB WORK HERE! - NEW RESOURCE! ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠FREE RESOURCE - DOWNLOAD THE NEW BLUEPRINT TO FASTING FOR FAT LOSS!⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠SLEEP GUIDE DIRECT DOWNLOAD⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠DOWNLOAD THE FASTING TRANSFORMATION JOURNAL HERE!⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Partner Links: Get your⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ FREE BOX OF LMNT⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ hydration support for the perfect electrolyte balance for your fasting lifestyle with your first purchase⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ here!⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Get ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠25% off a Keto-Mojo⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ blood glucose and ketone monitor (discount shown at checkout)! ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Click here!⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ Our Community: Let's continue the conversation. Click the link below to JOIN the ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Fasting For Life Community⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠, a group of like-minded, new, and experienced fasters! The first two rules of fasting need not apply! If you enjoy the podcast, please tap the stars below and consider leaving a short review on Apple Podcasts/iTunes. It takes less than 60 seconds, and it helps bring you the best original content each week. We also enjoy reading them!

Pre-Order The Forever Strong PLAYBOOK and receive exclusive bonuses: https://drgabriellelyon.com/playbook/Want ad-free episodes, exclusives and access to community Q&As? Subscribe to Forever Strong Insider: https://foreverstrong.supercast.comIn this episode, Dr. Gabrielle Lyon sits down with Dr. Heidi van den Brink; one of the only scientists in the world studying the ovarian transition from fertility to menopause. Together, they unpack what textbooks and wellness influencers often miss: the biology behind how your ovaries, uterus, metabolism, and nutrition interact across every stage of a woman's life. Dr. Heidi reveals the never-before-seen dynamics of the ovarian cycle, how follicles develop in “waves,” and what really happens during the menopause transition. They discuss how undernutrition, obesity, and metabolic health shape reproductive hormones; why early menarche and delayed ovulation matter for long-term health; and the surprising connection between your gut microbiome, bile acids, and fertility. If you've ever been told to “balance your hormones” with seed cycling, apps, or supplements, this episode separates myths from mechanisms. It's a masterclass in understanding the science of your hormones and how to truly support reproductive health through every decade of life.Chapter Markers0:00 - Can You Get Pregnant While on Your Period? 1:21 - Intro to Dr. Heidi & Ovarian Cycle Research 3:39 - The Uterine Cycle vs. The Ovarian Cycle 6:19 - Follicle Waves: The Hidden Drama in Your Ovaries 10:38 - Novel Discovery: Follicle Waves in the Luteal Phase 12:00 - Why One Follicle is Selected for Ovulation 13:17 - Does Nutrition Affect Ovarian Function? 14:48 - The Variation in Menstrual Cycles (It's Not Always 28 Days) 17:23 - The Impact of Obesity on the Ovarian Cycle 18:11 - The Problem of Luteal Phase Defects & Fertility 24:52 - Ovarian Morphology as a Bio-Marker of Health 26:54 - How Undernutrition Affects Ovarian Health 31:56 - The Metabolic Tipping Point of PCOS (Polycystic Ovary Syndrome) 33:26 - The Myth of the "String of Pearls" Ovary 35:25 - The Menopause Transition & Rogue Follicles 39:04 - Can We Predict Menopause by Scanning Ovaries? 45:59 - Early Menarche (First Period) and Long-Term Disease Risk 48:33 - The Surprising Link Between Puberty Timing and Environment 52:28 - The Role of Leptin in Reproductive Health 55:50 - Debunking the Myth: Can Nutrition Cure PCOS? 59:07 - PCOS Diet Myths (Fruit, Timing, and Supplements) 1:04:40 - Fish Oil for Menstrual Cramps (Dysmenorrhea) 1:08:37 - Breakthrough: Bile Acid, The Gut Microbiome, and Ovulation 1:11:50 - Closing RemarksWho is Heidi Vanden Brink:Dr. Vanden Brink is a reproductive physiologist with over a decade of research in nutrition, metabolism, and female reproductive health. Her work focuses on how diet and metabolic conditions like obesity influence reproductive development during adolescence, with the goal of preventing disorders such as PCOS.Find Heidi Vanden Brink at: Texas A&M University: https://nutrition.tamu.edu/people/vanden-brink-heidi/ Google Scholar:

Episode Highlights With SarahLight and leptin and how these interplay with each otherThe importance of leptin and what it isAll of our hormones are circadian How to support these hormones naturallyLeptin wasn't even discovered and studied until 1994 and why we still don't hear much about it even thought it is so importantHow this interplays with thyroid health and why this is important What it means when leptin is low or highThe mitochondrial aspect of these hormones and how light environment impacts thisHow much our light environment affects almost every aspect of healthMost important factors we can shift in our light environmentWhat to know about UV light and how much of each type of light we needWhat red and infrared light at sunrise and sunset do for hormones and mitochondriaWhy hunger in the morning is a good thing and important to haveRed light therapy panels don't have far infrared light and it is available in the sun daily! If our mitochondria think we are in danger, even if we have the perfect diet, they can down-regulate to keep us safe and how to signal safetyHer own amazing fertility journey and how these factors helped even when IVF failedThyroid specific advice for supporting the thyroid and tapering off medsHow a leptin reset can help and how to do itStrategies for timing food and carbs with the sun to get nourishment without gaining weightHer best tips for leptin reset and getting all these things into rangePerimenopause and how light and leptin come into playResources MentionedAll of Sarah's courses - Use code Katie for 15% offMyCircadianAppSarah's website, her Instagram, and YouTubeEvolving Wellness PodcastSarah's Free EbooksFunction Health lab testing

Hormones might be trending, but most of what you see online about “fixing” them is either oversimplified or straight-up wrong. Christin chats with Sam (RD) and Lauren (CNS) to unpack leptin and ghrelin, your body's hunger and fullness hormones. They explain how these signals actually work, why your appetite sometimes feels like a mystery, and how to tune in to your body without falling for click-bait hormone “hacks” online. Black Iron Nutrition Book a Free Discovery Call Free Macro Calculator Free Downloads Black Iron Blog Check Out Fe26 Strategy Session

Fat Science Ep 106The Mailbag: GLP 1s, Leptin, Hormones & Insurance AdviceThis week on Fat Science, Dr. Emily Cooper, Mark Wright, and Andrea Taylor open the listener mailbag to answer real questions from around the world about metabolism, hormones, and GLP-1 therapy. From the UK to Seattle, listeners share personal stories of confusion and discovery — and Dr. Cooper brings metabolic science back into focus.What really happens when you stop GLP-1 medications? Why can someone eat less yet gain weight? What does leptin resistance actually mean? And how can hopeful moms safely navigate treatment before pregnancy?In this conversation-rich episode, the team moves beyond myths, helping listeners understand how hormones — not willpower — drive metabolism, appetite, and long-term health.Key Takeaways:• GLP-1 medications don't “work by starving you” — they help the body use energy better by resetting fuel use hormones.• Restrictive eating and “calories in, calories out” oversimplify metabolism and often worsen hormonal imbalance.• Leptin isn't just about levels — signaling quality determines how well your brain recognizes stored body fat.• Pregnancy and metabolic health require careful timing; GLP-1s aren't used during pregnancy, but improved metabolic strength before conception matters most.• Rapid weight loss from GLP-1 meds can risk muscle depletion; maintaining steady nutrition and proper dosing is key.• Insurance coverage for GLP 1s remains unpredictable, but persistence and documentation can open doors.Personal Stories & Practical Advice:Andrea and Mark share their own experiences reconciling appetite changes on GLP-1 therapy — from remembering to eat when hunger signals quiet down to finding fueling strategies that work.Dr. Cooper offers practical guidance rooted in clinical data: why ordered eating keeps metabolism stable, how dietitians with eating disorder expertise support GLP-1 patients, and when to adjust medication doses to protect muscle mass.Notable Quote:“It's not technically the weight that's messing up fertility — it's the metabolic dysfunction that causes weight as a symptom.” — Emily Cooper, MD.In this listener mailbag edition of Fat Science, Dr. Emily Cooper, Mark Wright, and Andrea Taylor unpack the science behind GLP-1 medications, leptin resistance, and hormone balance. From fertility to appetite changes and insurance frustrations, this episode explains how metabolism—not willpower—drives lasting health. Hear real-world advice on fueling, mechanical eating, and safe GLP-1 use.Resources from the episode:Fat Science is a podcast on a mission to explain where our fat really comes from — and why it won't go (and stay) away. We're committed to a world where people understand that fat isn't a failure and metabolism is not a math problem.This show is for informational purposes only and not a substitute for medical advice.Check out our website where you can ask a mailbag question.Have a question for Dr. Cooper, a show idea, feedback, or just want to connect?Email us at questions@fatsciencepodcast.com or dr.c@fatsciencepodcast.com.Connect with:Dr. Emily Cooper on LinkedInMark Wright on LinkedInAndrea Taylor on Instagram

In this episode of the Naturally Nourished Podcast, we focus on three key hormones that can significantly impact metabolism: insulin, leptin, and cortisol. Each of these hormones plays an essential role in regulating energy, hunger, and stress, and when imbalances occur, they may be the underlying cause of a metabolic stall or plateau. The conversation explores how insulin resistance can block fat burn, how leptin resistance can interfere with satiety signals, and how cortisol dysregulation can drive cravings and fat storage. We discuss practical strategies for identifying when these hormones are out of balance, along with food-as-medicine approaches, lifestyle modifications, and targeted supplementation to help restore harmony and support optimal metabolic function. Also in this episode:  Join our Keto Reset Program Naturally Nourished Kids Book Tour Events Insulin Naturally Nourished Episode 459 Why Insulin Matters Improved Skeletal Muscle Insulin Sensitivity Study Rapid Reduction in Insulin Resistance Markers Study Leptin Naturally Nourished Episode 146 Keto as a Hormetic Stressor and Leptin  Naturally Nourished Episode 356 Low Fat Keto for Leptin Resistance What is Leptin and why it matters High vs. Low Leptin Leptin, Obesity, and Leptin Resistance: Where Are We 25 Years Later? Ideal range for leptin 5-10 Cortisol Metabolic and blood sugar impact The Anti-Anxiety Diet Adrenal Rehab Program Calm and Clear Relax and Regulate Adaptogen Boost How a Keto Reset Supports Insulin, Leptin & Cortisol Regulation   This episode is sponsored by:  According to extensive research by the Environmental Working Group, virtually every home in America has harmful contaminants in its tap water. That's why you've got to check out AquaTru. AquaTru purifiers use a 4-stage reverse osmosis purification process, and their countertop purifiers work with NO installation or plumbing. It removes 15x more contaminants than ordinary pitcher filters and are specifically designed to combat chemicals like PFAS in your water supply. Naturally Nourished Podcast listeners can use code ALIMILLERRD at AquaTru.com to save 20% off. 

Join Patreon for a bonus episode where I share more details about my journey here.Forget tracking your food, I dropped 55 pounds postpartum by focusing on the basics.Instead of obsessing over the scale, I treated weight gain and loss as signals, clues about stress, thyroid health, circadian rhythm, and whether my body was fueled for energy and milk supply. Two pregnancies taught me that workouts, light exposure, and small daily practices matter far more than numbers. The biggest shift wasn't physical, it was staying grounded, cutting the obsession, and focusing on being the mom and woman I wanted to be.You'll Learn:Why weight gain or loss is just a symptom, not a verdict on your healthThe basic things to focus on that will support your body in being healthy and losing excess weightThe link between circadian rhythm, light exposure, and thyroid healthWhat snacking all day can do to your blood sugarThe damage of constant stress on milk supply, cycles, and body compositionPractical nutrition adjustments that supported milk supply during pregnancy and postpartumTimestamps:[00:00] Introduction[03:32] Seeing weight as a symptom and not a measure of worth[06:41] Entering the first pregnancy with a soft mindset and focusing on health over the scale[17:13] Focusing on circadian rhythm and light exposure to support thyroid and blood sugar health[24:48] Switching to kettlebell training and discovering its impact on strength, stress, and postpartum fitness[34:16] Struggling with childcare decisions and choosing to make working from home with kids the only option[37:53] Balancing postpartum stress, nutrition, and slow sustainable weight loss while prioritizing motherhood and healthResources Mentioned:Mama Stay Fit Training | WebsiteKettlebell Program by Adina Rubin | WebsiteHormone Healing RD Podcast episode with Carrie Bennett | PodcastMother Wildflowers Course | WebsiteThe Feminine Periodical Newsletter | WebsiteFind more from Amanda:Hormone Healing RD | InstagramHormone Healing RD | WebsiteHormone Healing RD | FacebookHormone Healing RD | YouTubeHormone Healing RD | TikTok

  I talked with Dr. Pamela Keel about her new study exploring the biological underpinnings of binge eating. We discuss how weight suppression affects key hormones—GLP‑1 and leptin—and how those changes can reduce satiety and drive binge eating. Dr. Keel explains what this means for understanding urges, recovery, and weight restoration—and we also discuss the potential role and risks of GLP‑1 medications in treatment. Learn more about Pamela Keel and her new study:  FSU researcher's new findings connect biological and behavioral consequences of weight loss to binge eating Pamela Keel, PhD Brain over Binge resources: Get the FREE 30-day Inspiration Booklet Get personalized support with one-on-one coaching or group coaching Subscribe to the Brain over Binge Course for only $18.99 per month Get the Second Edition of Brain over Binge on Amazon and Audible, BarnesandNoble.com, Apple iBooks, or Kobo. Get the Brain over Binge Recovery Guide   Disclaimer: *The Brain over Binge Podcast is produced and recorded by Brain over Binge Recovery Coaching, LLC. All work is copyrighted by Brain over Binge Recovery Coaching, LLC, and all rights are reserved. As a disclaimer, the hosts of the Brain over Binge Podcast are not professional counselors or licensed healthcare providers, and this podcast is not a substitute for medical advice or any form of professional therapy. Eating disorders can have serious health consequences and you are strongly advised to seek medical attention for matters relating to your health. Please get help when you need it, and good luck on your journey.

In this episode, we shine a spotlight on insulin—an often overlooked but crucial hormone that plays a central role in metabolism and overall health. While blood sugar gets a lot of attention, insulin is the key regulator behind it, influencing energy storage, fat metabolism, and cellular function. We explore how insulin resistance develops, the early signs to watch for, and why it's so important to address this root issue to prevent chronic disease. We also discuss how ketogenic and low-carb diets can help regulate insulin levels, improve metabolic flexibility, and support weight management. This episode provides clear, functional insights into insulin's role and practical strategies for balancing it through nutrition and lifestyle, making it a must-listen for anyone interested in metabolic health and disease prevention. Also in this episode:  Keto Reset Program - Enrollment opens 8/28! Episode 76 Getting to the root of insulin resistance What is insulin and why does it matter? What is insulin resistance? What causes insulin resistance? How does it develop on a cellular level?  What are signs and symptoms of insulin resistance? How do we test for insulin resistance? Fasting insulin