Podcasts about Lactate

This week on the WHOOP Podcast, WHOOP Global Head of Human Performance, Principal Scientist, Dr. Kristen Holmes sits down with dual-sport national team athlete and exercise physiologist Dr. Heather Logan-Sprenger. The two take a deep dive into one of the most underrated and often forgotten about habits for human performance: hydration.Dr. Logan-Sprenger shares how growing up in Northern Ontario, watching her dad water flowers and her cat grow winter fur, quietly planted the seeds for a lifelong fascination with physiology, stress, and adaptation. From competing for Team Canada in both ice hockey and road cycling to suffering from heat stroke mid–PhD on hydration, her experience and education show just how fragile — and adaptable — the human body really is.Dr. Holmes and Dr. Logan-Sprenger identify what mild dehydration does to your metabolism, brain, and overall performance, and how hydration needs shift across the menstrual cycle. This episode will teach you the simple hydration strategies, how to calculate your sweat rate at home, and when electrolytes actually matter.(01:07) Dr. Heather Logan-Sprenger Intro: Background in Sport & Physiology(01:49) Training, Nutrition, & Hydration: Unpacking Your Body's Needs(08:06) National-Level Athlete to PhD(10:51) WHOOP Podcast Rapid Fire Questions(13:08) Training At Altitude: Hydration Dos and Don'ts (14:49) The Physiology of Heat Stroke(20:33) Correlation Between Hydration and Carbs While Training(24:51) How The Menstrual Cycle Affects Hydration (31:19) Mechanisms of Dehydration: What Happens To The Body(36:52) Cognitive Disadvantages Of Dehydration(38:56) Dehydration's Effects On The Cardiovascular & Thermoregulatory System(40:35) Dehydration's Effects On The Brain (41:29) Measuring Your Sweat Rate As An Athlete(45:39) Essential Habits To Teach Kids and Athletes About Hydration(49:20) Overhydrating and Mineral Loss with Hydration(53:45) Debunking Hydration Myths(55:54) Heart Rate, Lactate, and Power Output's Relationships to Hydration(59:48) Dr. Logan-Sprenger's Ideal Hydration Study: Mitochondrial Hypoxia and Metabolism(01:05:23) OutroFollow Dr. Heather Logan-SprengerLinkedInInstagramPeakgenicsSupport the showFollow WHOOP: Sign up for WHOOP Advanced Labs Trial WHOOP for Free www.whoop.com Instagram TikTok YouTube X Facebook LinkedIn Follow Will Ahmed: Instagram X LinkedIn Follow Kristen Holmes: Instagram LinkedIn Follow Emily Capodilupo: LinkedIn

What if thousands of steps of gentle walking aren't giving you the brain protection you think they are? In this solo episode, I break down one of the most important exercise studies published in Nature Communications and what it means for your brain, longevity, and Alzheimer's risk. Tracking over 73,000 people for eight years using wearables, the findings are shocking: one minute of vigorous exercise is worth up to 10 minutes of moderate activity — not the outdated 2-to-1 rule. For diabetes prevention, it's nearly 10-to-1. For cardiovascular mortality, it's 8-to-1. And here's what no one is saying: every outcome measured — heart disease, diabetes, metabolic dysfunction — is an independent risk factor for Alzheimer's and dementia. I explain why vigorous exercise is so powerful for your brain: shear stress that strengthens blood vessels, lactate that triggers BDNF, muscle fiber recruitment that protects against falls and cognitive decline, and glucose regulation that defends against insulin resistance — a driver of neurodegeneration. Think vigorous exercise is out of reach? Good news: the study defines it as brisk stairs, carrying groceries, or playing actively with your kids. No gym required — just effort. Just 3–4 minutes of vigorous bursts per day can reduce all-cause mortality by 40% and cardiovascular events by nearly 50%. For women over 40, this is critical. Two-thirds of Alzheimer's cases are women, and perimenopause is a vulnerability window for the brain. Vigorous exercise can partially compensate for declining estrogen by improving glucose regulation, reducing inflammation, and protecting the brain in ways gentle movement cannot. *** Reduce your risk of Alzheimer's with my science-backed protocol for women 30+: https://go.neuroathletics.com.au/brain-code-yt Subscribe to The Neuro Experience for more conversations at the intersection of brain science and performance. I'm committed to bringing you evidence-based insights that you can apply to your own health journey. *** A huge thank you to my sponsors for supporting this episode. Check them out and enjoy exclusive discounts: Rho NutritionYou can get 20% off with the code NEURO at https://rhonutrition.com Function HealthVisit https://functionhealth.com/louisa or use gift code NEURO100 at sign-up to own your health. AquaTruGo to https://AquaTru.com now for 20% off using promo code NEURO. TimelineHead to https://www.timeline.com/neuro to get 20% off. Cure HydrationGet 20% off your first order at https://curehydration.com/neuro with code NEURO. *** I'm Louisa Nicola — clinical neurophysiologist — Alzheimer's prevention specialist — founder of Neuro Athletics. My mission is to translate cutting-edge neuroscience into actionable strategies for cognitive longevity, peak performance, and brain disease prevention. If you're committed to optimizing your brain — reducing Alzheimer's risk — and staying mentally sharp for life, you're in the right place. Stay sharp. Stay informed. Join thousands who subscribe to the Neuro Athletics Newsletter → https://bit.ly/3ewI5P0 Instagram: https://www.instagram.com/louisanicola_/ Twitter : https://twitter.com/louisanicola_ Topics discussed:00:00:00 Introduction: The Exercise Intensity Revolution 00:01:02 The Study That Changes Everything 00:04:50 The Flawed Foundation: Why Guidelines Were Wrong 00:06:50 The Real Numbers: 4 to 10 Times More Powerful 00:08:53 The Brain Connection No One Is Talking About 00:15:32 Mechanism 1: Shear Stress and Cerebral Blood Flow 00:17:38 Mechanism 2: Lactate and BDNF Production 00:19:25 Mechanism 3: Type 2 Muscle Fibers and Myokines 00:24:30 Mechanism 4: Glucose Regulation and Mitochondrial Health 00:28:18 VILPA: The 3-Minute Daily Game Changer 00:32:16 Women and Menopause: The Critical Window 00:35:19 Practical Protocols: What to Do Starting Today Learn more about your ad choices. Visit megaphone.fm/adchoices

Shannon is the Founder & CEO of MyBya.com and the MyBya App, the author of The Lactate Revolution and a 4-time World Championships Triathlon top-10 finisher. This speed-focused talk is the third in a series that Shannon has prepared for us on using lactate data to improve training and performance.If you've got a topic to share, contact David Mitchell to learn more.

Find out more about Coach Steve HERE https://insidethebigring.org www.madisonmultisport.com   ---- Check out Coach Steve's Youtube https://www.youtube.com/@StevenBrandesTRI ---- If you are looking at a consultation with Coach Steve to talk training, racing, aero set ups, and nutrition book here! www.insidethebigring.org/coaching ---- Check out Coach Steve's IRONMAN and 70.3 Training Plans you can BUY! https://shorturl.at/w4kmv ---- If you are into MORE PODCASTS, CLICK HERE!!! https://insidethebigring.org/podcast   Submit Podcast Questions https://insidethebigring.org/podcast-questions   Look into Coaching Consultations https://insidethebigring.org/coaching

My new book Running Breakthroughs is available now as audiobook, authographed book and eBook at https://florisgierman.com. It's a summary of 10 years podcasting lessons, takeaways from coaching thousands of athletes and my own breakthroughs in running and life.     Today Round 5 with Dr. Maffetone on The Extramilest Show. Overtraining is one of the most common reasons runners plateau, burn out, or get slower despite training harder. Dr. Maffetone breaks down how hidden stress, poor recovery, and misunderstood nutrition can quietly sabotage performance + tools to build health first so speed and consistency can follow.   Watch this full video on YouTube: https://youtu.be/NO6GBkODkR4      CHAPTERS: 0:00 - Low Heart Rate Training + Overtraining + Recovery 1:43 - Running Breakthroughs signed copies 2:42 - My favorite running apparel Path Projects 3:22 - Round 5 with Dr. Phil 4:41 - What creates athlete breakthroughs 10:16 - How stress slows you down 14:28 - The "gray zone" & low heart rate training 20:29 - Lactate shuttles & aerobic speed 27:44 - Why low HR training doesn't work for some 32:47 - Refined carbs & brain health 36:07 - Common carbs & better alternatives 39:16 - Are there better bread options? 42:45 - What athletes should eat 44:45 - Potatoes, rice, and carbs explained 47:22 - Cholesterol & fat myths 52:47 - Testing nutrition instead of guessing 54:37 - Why enjoyment matters 56:40 - Common training misconceptions 58:17 - Overtraining warning signs 1:02:15 - Resting heart rate & hidden stress 1:09:48 - Strength training and why it matters 1:14:05 - Recovering from burnout 1:18:55 - Where to find Dr. Phil's study 1:19:38 - How to be a healthier, stronger, happier athlete   FIND DR. MAFFETONE: ► Website: https://maffetonemusic.com/  ► Frontiers Full Paper by Dr Maffetone: https://tinyurl.com/frontiers-maffetone  ► Press Release Brain Research: https://maffetonemusic.com/press-release-brain-research    LINKS & TOOLS MENTIONED ► My new book Running Breakthroughs: https://florisgierman.com/ ► More options to buy the book worldwide on Amazon: https://geni.us/running-breakthroughs  ► Path Projects: https://pathprojects.com/flo    ► Dr. Phil's Study: https://maffetonemusic.com/  ► Episode with Brent Cunningham: https://youtu.be/L3vsBmqelq4  ► Episode with Dr. Marco Guazzelli: https://youtu.be/C8rxNRDPMCI  ► Episode with Dr. Rangan Chatterjee: https://youtu.be/mF0CCpy3Dzo  ► Episode with Kilian Jornet: https://youtu.be/cU7cNo7ZwUk  ► Episode with Mark Allen: https://youtu.be/YlBUJTIggyA      YOU CAN FIND ME, COACH FLORIS GIERMAN HERE:  ► My book Running Breakthroughs as Audio book, Printed Book & eBook: https://geni.us/runningbreakthroughs  ► Our Personal Best Coaching Program: https://www.pbprogram.com/  ► YouTube: https://www.youtube.com/florisgierman ► Strava: https://www.strava.com/athletes/1329785  ► Instagram: https://www.instagram.com/florisgierman  ► Extramilest: https://extramilest.com/  ► Path Projects: https://pathprojects.com/flo ► Podcast: https://extramilest.com/podcast/    Affiliate Disclosure: I may earn commissions if you purchase items via my affiliate links. "As an affiliate I earn from qualifying purchases." Affiliate links do not increase cost to you. Also, you do not need to use these links. You can also search for these same items in Amazon or on any search engine/shopping site of your choice and buy/research them that way.     ABOUT THE EXTRAMILEST SHOW: A podcast and YouTube channel where host Floris Gierman interviews world class athletes, coaches and health experts on the topic of how to become a stronger, healthier and happier athlete.     More info about our Personal Best Running Coaching Program can be found at https://www.pbprogram.com.      SUBSCRIBE and hit the bell to see new videos: https://bit.ly/Flo-YT

Olav joins David again to answer a series of listener questions.  (00:00) Introduction(01:00) What Changes for Olav at UNO-X Now That the Men are a World Tour Team? (07:00) Lactate and Expiring Lactate Strips(09:13) The Impact of Caffeine on Lactate Readings (16:24) The Impact of Altitude and Heat on Lactate Readings (21:24) Periodising Supplements like Bicarb and Plasmaide (24:39) SmO2 and Training Prescription (34:40) Getting Reliable Data when Using SmO2 During Running(38:17) The Biggest Myth Olav Wants to Dispel (41:32) How Does Olav Motivate His Athletes (58:44) What is the Next Big Thing in Triathlon? (1:08:00) What Role Would Olav Add to a High Performance Organisation? Thanks to the sponsors of this podcast series:VO2Master To book your 1 on 1 call head to https://vo2master.com/norwegian-method/Website: https://vo2master.com/ Instagram: @vo2masterYouTube: https://www.youtube.com/c/VO2Master MaurtenTo benefit from the one-time code and get 20% off your next purchase on Maurten.com, simply enter the code “TNMS1” at checkout. The code is applicable once per customer, on all products except the Maurten Bicarb System, valid until 31/12/2025.Maurten WebsiteInstagram: @maurten_officialYouTube: https://www.youtube.com/c/MaurtenOfficialHosted, edited and produced by Dr David LipmanEditing, video and introduction by Roj Ferman

Send us a textIntegration of brain metabolism with neural signaling, highlighting how core metabolites regulate energy use and protect neurons.Topics Discussed:Brain energy efficiency: Brains are much more energy-efficient than computers for similar processing, relying on adaptive metabolic strategies evolved under energy scarcity.Metabolism vs. information processing: Core metabolites like glutamate bridge basic cellular energy production and neural signaling.Lactate as a signal: Produced during exercise, lactate diffuses from muscles to brain, modulating neuronal excitability and providing neuroprotection.BHB in ketosis: During fasting or ketogenic diets, beta-hydroxybutyrate displaces glucose as fuel, enhances antioxidant defenses, and activates protective potassium channels in neurons.Adenosine and sleep: Accumulates from ATP breakdown during wakefulness, triggering sleep and locally inhibiting overactive neural networks for energy conservation.Glial cells' role: Astrocytes and oligodendrocytes handle sophisticated metabolism, release signaling molecules like lactate, and modulate synapses, and influence diseases like Alzheimer's.Practical Takeaways:Regular exercise elevates lactate, which signals the brain to adapt metabolism and may enhance neuroprotection against stress.Intermittent fasting or ketogenic diets can induce ketosis with BHB, potentially boosting brain antioxidant defenses and preconditioning against metabolic stress.Prioritizing sleep helps clear adenosine buildup, restoring energy balance and supporting long-term neural health.About the guest: Dr. Luis Felipe Barros, MD, PhD is a Chilean neurobiologist and professor at the Universidad de Valparaíso, where he leads a lab studying brain metabolism from glucose transport to mitochondrial function.Related Episode:M&M 255 | Unlocking Energy: How Nutrition & Drugs Impact Your Mitochondria | Chris Masterjohn*Not medical advice.Support the showAffiliates: Lumen device to optimize your metabolism for weight loss or athletic performance. Special sale Nov 10 - Dec 1: Lumen is half off ($599 → $299), and MINDMATTER gets another 15% off. AquaTru: Water filtration devices that remove microplastics, metals, bacteria, and more from your drinking water. Through link, get $100 off for AquaTru Carafe, Classic and Under the Sink Units, and $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

In this episode of the Flex Diet Podcast, I sit down with my good friend Dr. Tommy Wood to dig into his upcoming book, The Stimulated Mind — a ridiculously practical guide to building a better brain.We get into all kinds of fun rabbit holes: how technology is changing fitness, why lactate (yes, the same stuff you curse during hard intervals) is actually rocket fuel for your brain, and why a solid dose of cardio is one of the most underrated cognitive enhancers out there.We also tackle resistance training, neuroplasticity as you age, and which sports and drills actually move the needle for cognition. And because it's Tommy, we even wander into the spicy territory of psychedelics and whether they may have a place in brain health.If you want real, actionable strategies to boost memory, focus, and long-term cognitive performance—without drowning in jargon—this episode is for you.Tune in and geek out with us.Sponsors:LMNT electrolyte drink mix: https://drinklmnt.com/Flex 4: Dr Tommy Wood's top 4 ways to improve your brain Preorder The Stimulated Mind: https://www.amazon.com/Stimulated-Mind-Future-Proof-Brain-Dementia/dp/0593797817/ref=sr_1_1Triphasic 2 book now available!Go to https://triphasic2.com/Episode Chapters:02:01 Dr. Tommy Wood's Background and Expertise03:15 The Stimulated Mind: Translating Neuroscience into Practical Tips04:01 Sponsors and Special Offers05:09 Interview with Dr. Tommy Wood Begins06:58 The Benefits of High-Intensity Exercise10:37 Lactate and BDNF: Brain Fertilizer17:16 The Potential of Lactate Supplements20:49 The Challenges of Translating Preclinical Science to Humans26:54 The Importance of the Hippocampus and Executive Function29:53 The Benefits of Resistance Training for Cognitive Health32:09 The Cognitive Benefits of Coordinative Training34:30 The Importance of Recreation and Social Interaction37:34 The Humbling Nature of Brazilian Jiu-Jitsu38:12 The Stimulated Mind: Brain Function and Exercise40:06 Neuroplasticity and Aging40:50 Embracing Discomfort for Brain Growth42:47 The Role of Dopamine in Learning45:14 Flow vs. Clutch States in Performance48:41 The Goat Drill: A Complex Motor Skill Exercise53:13 Expanding Cognitive Headroom58:00 Psychedelics and Brain Health01:03:26 Wrapping Up: Book Promotion and Final ThoughtsFlex Diet Podcast Episodes You May Enjoy: Episode 307: The Lost Episode on Body Composition Research with Dr. Tommy Wood and Dr. Ben HouseYouTube: https://youtu.be/ytbNiJ25kiQ Episode 178: Rebroadcast – Insulin and Glucose Myths & more with Dr Tommy WoodYouTube: https://youtu.be/N7LchLtBJr4Connect with Dr. Tommy Wood: Substack: https://substack.com/@betterbrainfitnessInstagram: https://www.instagram.com/drtommywoodWebsite: https://www.drtommywood.com/Get In Touch with Dr Mike:Instagram: https://www.instagram.com/drmiketnelson/YouTube: https://www.youtube.com/channel/UCn1aTbQqHglfNrENPm0GTpgEmail: https://miketnelson.com/contact-us/

Ever felt “stuck in the mud” mid-run or trapped by a watch that insists you're in zone two while your lungs disagree? We sat down with sports physio Dominic Morissini to unpack what efficient running really looks like, how to build it, and why the smartest changes often start away from the track.Dom breaks running down into what you see and what you load: kinematics and kinetics. From there, we explore two common archetypes. The springy runner who collapses at the hips under fatigue needs targeted strength and mid-stance control before any technique cues. The strong hybrid runner who overstrides and lingers on the ground needs reactivity, rhythm, and short-contact plyometrics to learn “hit and go.” Instead of forcing a new stride overnight, Dom shows how concise drills and simple lifts teach your nervous system to self-organise, producing smoother form and fewer niggles in weeks.We also tackle the truths most runners miss. Heel striking isn't evil unless it comes with overstriding. Pronation is a feature, not a flaw, when your foot stores and releases energy. Barefoot strength in the gym reveals balance and loading errors, and the big toe is a hidden power source for toe-off. If you want one starting point that helps almost everyone, begin with hips and abs: stack the pelvis, free the hip flexors, and wake up glutes to stabilise mid-stance.For data lovers, Dom brings lactate testing into focus. Heart rate is useful but noisy; heat, sleep, and caffeine skew it. Lactate thresholds pinpoint real training zones by speed, reducing “grey zone” slog and making easy runs truly easy. Pair those zones with breath checks and perceived effort, and you'll train smarter in all seasons. When analysis overload creeps in, leave the watch at home and head for trails. Joy is a performance enhancer.If this helped, follow the show, share it with a running mate, and leave a quick review so others can find these practical tools. Got a myth you want busted or a topic you're curious about? Send us a message and we'll dive in next.

Thank you to our sponsors:✨ Previnex: Previnex creates clinically effective, third-party tested supplements made with high-quality ingredients, including Muscle Health Plus (creatine). Use the code treadlightly for 15% off your first order at previnex.com✨ Amazfit: User-friendly simple running watches with advanced features, at an affordable price point. Use link http://bit.ly/4nai73H for 10% off your purchase.✨ FlipBelt: Sleek storage options, including no-bounce running belts and shorts. Use code TLF20 at flipbelt.com for 20% off your purchase.In this episode, you will learn:✅ Is there such thing as too much running?✅ On the colon cancer and running study✅ Is too much running bad for your heart?✅ Does running help with mood disorders and mental health?✅ Age-related declines✅ Creating a training plan for running for healthField Tests for our Listener Question:Cooper test: After a 10-20 min warm-up, run as far as you can in 12 minutes. Record distance and enter into this calculator.1.5-mile run test: After a 10-20 min warm-up, run as fast as you can for 1.5 miles. Record distance and enter into this calculator.Lactate threshold test. After a 10-20 min warm-up, run 30 minutes as fast as you can (self-paced, even effort). Your average pace over the final 20 minutes is your velocity at second LT (60-min race pace) and your average HR over the final 20 min is your LTHR.If you enjoyed this episode, you may also like:

Ladies and gentlemen — howdy & aloha! We are HERE, you are THERE, and you're now rockin' with the best. We're lacing up with Coach Bradley Sowder, Director of Cross Country & Track & Field at University of the Cumberlands—back for Round 3 on ABR. We dig into the Patriots' rise (WXC currently top-3, MXC top-4), winning NAIA indoor/outdoor national titles (first men's double in program history), the women's 2025 NAIA Indoor Championship, double-threshold evolution, culture in the transfer/NIL era, and why elite athletes still choose Williamsburg…including the story behind Luca Madeo's return and a run at the German half-marathon record.Listen / Watch Everywhere• YouTube: @AireyBros• Spotify • Apple PodcastsFollow & Support ABR• Instagram: @aireybrosradio• ☕ Buy Me a Coffee Apple Podcasts • Fueled by: Black Sheep Endurance Coaching Coach / Program Links• Coach: Bradley Sowder (University of the Cumberlands) • Program site: Cumberlands XC (Men / Women) & Track & Field (Men / Women) • Team IG: @ucpatriotsxctf (day-to-day updates, recruiting DMsSHOW NOTES / TIMESTAMPS 00:00 – Howdy & aloha intro; ABR mission to spotlight NAIA/NJCAA/D2/D3 distance programs01:01 – Guest intro: Coach Bradley Sowder; current polls (W #3, M #4); UC Patriot pedigree02:57 – Where to send recruits/parents/fans; @ucpatriotsxctf and SIDs doing work  03:59 – Flowers: how Coach Sowder helped launch ABR's TF/XC run; opening doors across divisions06:00 – Kentucky/UK years; teammates John Richardson & Chris Landers; faith & growth arc09:23 – Fall update: depth, vibe, individual meetings, mid-season reset; coach becoming present15:01 – Therapy, pressure, “fear of losing,” hospital scare; reframing wins/losses; leadership growth18:42 – Delegation to staff; balance & family time; being Director and Coach25:01 – Women's rise without last year's “superstars”; transfers/frosh stepping up; depth matters27:27 – Culture with the portal/NIL: 1-year “contracts,” honesty with athletes, helping them level up29:58 – Personal: losing an athlete vs supporting them; why relationships outlast rosters33:36 – Keeping culture strong when top sticks leave; gratitude practice at weekly 125-athlete meeting36:55 – From jail to graduate: why UC's program is built on second chances & accountability38:20 – Silver linings: when multiple athletes earn bigger scholarships—you're doing something right41:07 – Luca Madeo story: Raleigh Relays breakout → altitude year → returns to UC; fifth-year plan; fall target for German HM record & indoor focus (context: UC roster page) University of the Cumberlands Athletics 47:00 – Lactate-guided training: double-threshold tuning (AM vs PM lactate), European athletes bringing meters, individualization54:41 – Benchmarks: Patriot session (tempo + Ks + 600s/400s), classic 12-8-4 x2 ladder, Michigan; last-5-weeks template58:38 – Why fitness is built before November; don't “win the workout/lose the week”59:50 – Who to watch? Everyone. Multiple Conference Athletes of the Week = depth & competition1:02:00 – Load plan to Conference & Nationals (Appalachian Challenge; Milligan, Montreat, TWC in field)1:04:34 – Nationals site strategy: Tallahassee course demands > weather; BYU/ND film study1:09:05 – Final Four: gratitude list; shout to Coach James; daily walk; cappuccino count1:14:16 – Lifting vs running cycles; Boost treadmills for durability; 305 bench @ 44; old-man strength1:21:00 – Deftones dad-daughter car rides; 90s/00s alt-metal lifeblood1:25:49 – Shoutouts to AD Chris Kraftick & staff; UC season outlook; ABR NJ week preview

Dans cet épisode de 3 minutes Prépa Physique, (re)découvrez que travailler le système lactique à faible intensité est efficace..en seulement 3 minutes !

Shannon is the Founder & CEO of MyBya.com and the MyBya App, the author of The Lactate Revolution, and a 4-time World Championships Triathlon top-10 finisher. This is the first in a series that Shannon has prepared for us on using lactate data to improve training. Click HERE for a visual chart that accompanies this episode.If you'd like to contribute an episode, contact David Mitchell at clientrelations@coacho.com to learn more.

In this episode, Angela sits down with Ulrich Dempfle, co-founder and CEO of CAROL Bike, to uncover the science and innovation behind one of the most time-efficient ways to boost VO₂ max, metabolic health, and brain function. Ulrich explains why VO₂ max is the most important marker for longevity, how it declines without training, and how short, AI-guided REHIT sprints boost mitochondria, BDNF (brain-derived neurotrophic factor), and cardiovascular fitness in just minutes. He also breaks down how Reduced-Exertion High-Intensity Interval Training (REHIT) works, why traditional zone 2 training doesn't work for everyone, and how gamification and real-time performance data make staying consistent easier than ever. What You'll Learn: Why VO₂ max is the strongest predictor of health and longevity How REHIT delivers major fitness gains in just minutes Why zone 2 training doesn't work for everyone How short, AI-guided sprints boost mitochondria and brain function Metabolic and cognitive benefits of REHIT How CAROL Bike personalises training to maximise VO₂ max TIMESTAMPS 00:00 Intro & The Importance of VO₂ Max 01:00 How VO₂ Max Declines and Why It Matters 04:22 Zone 2 Training Myths & Non-Responders 09:09 Mitochondria 101: Density vs. Efficiency 12:00 The Science Behind REHIT & CAROL Bike 19:09 Gamification, Dopamine & Workout Adherence 22:02 Lactate, BDNF & Brain Health Benefits 26:04 Insulin Sensitivity & Metabolic Effects 30:17 Efficient Weekly Training Structure 34:51 Afterburn Effect & Fat Oxidation Misconceptions 45:00 VO₂ Max Testing & Fitness Score Tracking 52:00 Peer-Reviewed Research & AI Personalisation 57:30 Real-World VO₂ Max Improvements 1:01:00 How to Get Started & Special Listener Offer VALUABLE RESOURCES ⁠Join The High Performance Health Community⁠ ⁠Click here⁠ for discounts on all the products I personally use and recommend A BIG thank you to our sponsors who make the show possible: Exclusive discount for podcast listeners on Carol Bike - the bike that gets you fittest the fastest - click here WWW.CAROLBIKE.COM and use code ANGELA Hormone Harmony - go to LVLUPHEALTH.COM/ANGELA and use the code ANGELA at checkout for an exclusive 15% off ABOUT THE GUEST Ulrich Dempfle is the CEO and co-founder of CAROL Bike, the world's first Reduced Exertion HIIT (REHIT) exercise bike. Originally trained as a mechanical engineer in Germany, Ulrich began his career in the automotive industry before moving to the UK to pioneer AI in healthcare systems. After discovering REHIT through a BBC documentary, he partnered with leading exercise scientists to bring this lab-based protocol to the public. Today, Ulrich leads CAROL's product development, combining science, data, and technology to deliver the most time-efficient cardio workout. CAROL website: https://carolbike.com/ Find CAROL Bike on all platforms @theCAROLbike ABOUT THE HOST Angela Foster is an award-winning Nutritionist, Health & Performance Coach, Speaker, and Host of the High Performance Health podcast. A former Corporate lawyer turned industry leader in biohacking and health optimisation for women, Angela has been featured in Huff Post, Runners World, The Health Optimisation Summit, BrainTap, The Women's Biohacking Conference, Livestrong & Natural Health Magazine. Angela is the creator of BioSyncing®️, a blueprint for ambitious entrepreneurial women to biohack their health so they can 10X how they show up in their business and family without burning out. DISCLAIMER The High Performance Health Podcast is for general information purposes only and does not constitute professional or coaching advice, nor does it form a client relationship. The use of information on this podcast, or materials linked from this podcast, is at the user's own risk. Always seek advice from your medical doctor or healthcare professional before implementing any changes.

L'acide lactique… tout le monde en parle, mais presque tout le monde se trompe.Est-ce vraiment lui qui brûle nos muscles après un effort intense ? Est-ce qu'il cause les courbatures ? Ou bien est-ce un mythe qui traîne encore dans les salles de sport, chez les coachs et même dans certains manuels de physiologie ?Dans cet épisode, je reçois BlaBla Reau Au Labo, spécialiste en biochimie et vulgarisation scientifique, pour remettre les pendules à l'heure sur ce sujet qui fait encore débat. Ensemble, on démonte les idées reçues, on revient sur l'histoire de cette croyance, et on explique ce que la science actuelle sait vraiment de l'acide lactique, du lactate et de leurs effets sur la performance.

In this episode of the Stronger Stride podcast, Sophie Lane, an exercise physiologist and running coach, delves into the intricacies of training zones. She explains the physiology behind different zones, how to calculate them, and the importance of metrics like heart rate, lactate, RPE, power, and pace. Sophie also discusses the benefits and limitations of zone 2 training, polarized training, and the double threshold model, while sharing personal insights from her own training journey.Related Episodes:Zone 2 TrainingDouble ThresholdMatt Hansen Threshold TrainingFollow Us on Instagram: ⁠ @⁠strongerstride⁠ | @⁠lydia_mckay⁠ | @⁠sophielane⁠⁠Like what we do? Support us - https://buymeacoffee.com/strongerstrideDiscount Codes: TAILWINDSTRONG – 15% off Tailwind NutritionSTRONGERSTRIDE – 15% off Vivobarefoot shoesSTRONGER15 – 15% off Skorcha SunscreenThanks for tuning in!

On this chaotic episode of the Nonsense Podcast, Kelly opens the show with what might be his wildest fact yet — Tara Strong's audition for Rugrats was so realistic that a woman in the next room started lactating!

It's finally here, the lactate episode! David and Olav discuss lactate, how it can be used, limitations, mistakes, misnomers and the best way to sample lactate. (00:00) Introduction(00:43) How Many Lactate Samples Has Olav Taken(01:36) What is Lactate?(03:00) Lactate is NOT a Waste Product   (05:20) Understanding Metabolism with Lactate   (10:50) What Factors Impact Lactate Concentrations?   (19:10) When is Low Lactate Bad?(21:20) Other Contextual Factors for Lactate Interpretation(26:52) The Need for Repeated Lactate Sampling(29:44) Other Mistakes People Make with Lactate Sampling  (37:21) Myths and Misconceptions of Lactate  (42:32) Correlating Lactate to Perception(43:13) Generating a Lactate Profile on an Athlete(50:45) Lactate Metabolism and Thresholds(51:20) Using Lactate for Intensity Control(54:16) Relative vs Absolute Intensity(58:07) LT2 and LT1(1:03:44) Olav's Procedure for Sampling Lactate(1:06:21) Finger vs Ear Lobe Sampling Thanks to the sponsors of this podcast series:VO2Master To book your 1 on 1 call head to https://vo2master.com/norwegian-method/Website: https://vo2master.com/ Instagram: @vo2masterYouTube: https://www.youtube.com/c/VO2Master MaurtenTo benefit from the one-time code and get 20% off your next purchase on Maurten.com, simply enter the code “TNMS1” at checkout. The code is applicable once per customer, on all products except the Maurten Bicarb System, valid until 31/12/2025.Maurten WebsiteInstagram: @maurten_officialYouTube: https://www.youtube.com/c/MaurtenOfficialHosted, edited and produced by Dr David LipmanEditing, video and introduction by Roj Ferman

VO2max is trendy right now - but is training for VO2max legit or grift? We dive into the science of VO2max, how to improve it, and if it actually matters for long-distance runners. Thank you to our sponsors:✨ Upstep: Custom orthotics, molded from the comfort of your home. Use code RUNTOTHEFINISH at https://www.upstep.com/?ref=cajmuang for $20 off your purchase. ✨ FlipBelt: Sleek storage options, including no-bounce running belts and shorts. Use code TLF20 at flipbelt.com for 20% off your purchase. In this episode, you will learn:✅ What is your VO2max?✅ What do VO2max numbers actually mean? ✅ How is VO2max calculated?✅ Is your Garmin's VO2max estimate accurate?✅ How much does VO2max matter for performance?✅ How to improve your VO2max✅ Can you improve your performance without changing your VO2max?✅ Is VO2max a health indicator?Field Tests for VO2max:Cooper test: After a 10-20 min warm-up, run as far as you can in 12 minutes. Record distance and enter into this calculator. 1.5-mile run test: After a 10-20 min warm-up, run as fast as you can for 1.5 miles. Record distance and enter into this calculator.Lactate threshold test. After a 10-20 min warm-up, run 30 minutes as fast as you can (self-paced, even effort). Your average pace over the final 20 minutes is your velocity at second LT (60-min race pace) and your average HR over the final 20 min is your LTHR. References:

On this episode of the Flex Diet Podcast, I'm joined once again by Dr. Phil Batterson to nerd out on one of my favorite topics: anaerobic metabolism. We dig into what's really happening during high-intensity training, the role of lactate, and why much of the “anaerobic vs. aerobic” discussion you hear is oversimplified (or just plain wrong).We also get into the nuts and bolts of how your bioenergetic systems adapt, why cardio equipment can actually be a powerful training tool, and where metabolic carts fit into the picture. Along the way, Phil drops practical examples you can use to better understand your own performance. If you want a clear, science-backed breakdown of anaerobic training without the fluff, this episode is for you.Sponsors:LMNT electrolyte drink mix: https://drinklmnt.com/Get your rower and assault bike at Rouge https://miket.me/rogueAvailable now:Grab a copy of the Triphasic Training II book I co-wrote with Cal Deitz here.Episode Chapters:04:58 Personal Updates and Business Insights12:37 Anaerobic vs. Aerobic Metabolism Discussion15:00 Training Techniques and Adaptations21:07 Challenges in Hybrid Training24:43 Exploring the ATP-PC System33:59 Introduction to Bioenergetic Systems34:05 Understanding Energy Systems in Exercise34:35 The Role of ATP and Phosphocreatine35:08 Intensity and Energy System Utilization35:46 Fatigue and Muscle Contraction36:38 Misconceptions in Exercise Physiology37:42 Lactate and Its Role in Exercise40:18 High-Intensity Training Adaptations41:46 VO2 Max and Training Protocols42:40 Balancing Aerobic and Anaerobic Training43:58 Effective Training Strategies55:00 Heart Rate and Performance Metrics01:00:07 Lactate: Myths and Realities01:09:30 Buffering Capacity and Adaptations01:16:03 BFR Bands and Intense Workouts01:16:38 The Importance of Cardiovascular Training for Lifters01:17:21 Debunking Myths About Cardiac Development01:18:04 Anaerobic and Aerobic Training Insights01:18:47 Effective Aerobic Training Strategies01:19:42 Maintaining VO2 Max with Minimal Effort01:20:12 Mitochondrial Function and Effective Workouts01:20:49 Where to Find Dr. Phil Batterson01:24:13 VO2 Max Testing and Interpretation01:28:42 Challenges in Lactate Threshold Testing01:39:00 Dynamic Range and Performance01:44:59 Conclusion and Final ThoughtsFlex Diet Podcasts You May Enjoy: Episode 264: Finding Your Aerobic Sweet Spot for Peak Health with Dr Phil BattersonYouTube: https://youtu.be/5j90cmi_I6k Episode 275: Mastering Combat Sports Conditioning Using Advanced Training Techniques with Strength Coach James TognariniYouTube: https://youtu.be/t9Hc-VrsY4kConnect with Dr Phil Batterson:Instagram: https://www.instagram.com/drphilbatterson/Get In Touch with Dr Mike:Instagram: DrmiketnelsonYouTube: @flexdietcertEmail: Miketnelson.com/contact-us

In this episode, Sam Ashoo, MD interviews Lauren Black, MD about the August 2025 Emergency Medicine Practice article, Updates and Controversies in the Early Management of Sepsis and Septic Shock00:00 Introduction and Welcome01:09 Meet Dr. Lauren Page Black: Sepsis Expert01:56 Sepsis Statistics and Impact04:16 Understanding Sepsis Definitions09:56 Screening Tools for Sepsis13:57 Pre-Hospital Sepsis Recognition19:33 Clinical Examination and Diagnostics24:03 The Role of Lactate and Procalcitonin27:40 Clinical Gestalt and Imaging in Diagnosis29:21 CMS Bundle Requirements and Updates34:02 Fluid Type Preferences in Sepsis36:49 Antibiotic Timing and Selection43:43 Vasopressors and Steroids in Sepsis Management50:18 Special Populations and Future Directions53:44 Conclusion and ResourcesEmergency Medicine Residents, get your free subscription by writing resident@ebmedicine.net 

Hello everyone. Welcome to the latest episode of The Matchbox Podcast powered by Ignition Coach Co. I'm your host, Adam Saban, and on this week's episode we're talking about how to incorporate mountain bike skills into your training program, whether or not heat training is beneficial for athletes who don't compete in the heat, and how to interpret data from VO2max and Lactate testing.   As always, if you like what you hear make sure to share this with your friends and leave us a five star review and if you have any questions for the show drop us an email at matchboxpod@gmail.com with the topic of discussion in the email title or head over to ignitioncoachco.com and fill out The Matchbox Podcast listener question form. You can also sign up for the Matchbox Patreon and get priority placement for your submitted questions.   Alight let's get into it!   For more social media content, follow along @ignitioncoachco @adamsaban6 @dizzle_dillman @dylanjawnson @kait.maddox     https://patreon.com/MatchboxPodcast?utm_medium=unknown&utm_source=join_link&utm_campaign=creatorshare_creator&utm_content=copyLink   https://www.youtube.com/c/DylanJohnsonCycling https://www.ignitioncoachco.com  https://www.youtube.com/@DrewDillmanChannel   Intro/ Outro music by AlexGrohl - song "King Around Here" - https://pixabay.com/music/id-15045/    The following was generated using Riverside.fm AI technologies   Summary In this conversation, the hosts discuss various aspects of mountain biking, including skill improvement, training strategies, and the importance of heat training. They emphasize the necessity of spending time on trails to enhance biking skills and the benefits of private lessons for personalized feedback. The discussion also covers the significance of heat training for overall performance, even in cooler conditions, and the value of understanding VO2 max and lactate thresholds for effective training. Regular testing is highlighted as a means to track progress and make informed adjustments to training plans.   Chapters 00:00 Improving Mountain Biking Skills 11:30 The Benefits of Heat Training 18:37 Understanding VO2 Max and Lactate Thresholds    

Lactate threshold is the one pace that impacts everything from your long runs to race day performance, yet 90% of runners train it wrong.If you're somewhere between jogging for fun and grinding it out at VO₂ max, you're likely skipping over the most valuable pace in your training—threshold. In this episode, I break down what threshold running actually is, why it matters way more than you think, and how to train it without needing a coach, a lab, or fancy gear. I'll walk you through what's happening inside your body, how to train this “sweet spot” pace, and how to avoid the biggest mistakes runners make with it. You'll also get a free download to test and train your own threshold pace, so you can finally stop winging it and run smarter.Key TakeawaysLactate threshold isn't bad—it's a fuel source for runners. The burn you feel during hard efforts comes from hydrogen ions, not lactate itself.Threshold training improves endurance by teaching your body to clear lactate faster, process fuel better, and maintain pace without breaking down.Threshold training should be part of a balanced plan — using progressive long runs, tempo intervals, and race-specific workouts helps improve performance without burnout.Timestamps[00:26] What You'll Learn[01:15] What Is Lactate Threshold[01:42] Four Fun Run Science Facts About Lactate[03:11] What Happens When You Train At Threshold[03:45] Use This To Find and Train Your Threshold[04:33] Why Threshold Sits At The Center Of Your Training[05:15] Three Ways to Train Threshold[08:47] Metaphors To Help Understand Threshold[09:28] Use This Free Tool To Improve your ThresholdLinks & Learnings

In this episode of the Flex Diet Podcast, I break down how to train your cardio without wrecking your strength gains. We're digging into the real roles of your aerobic and anaerobic systems—why most lifters skip the boring base work, and why that's a big mistake if you want better performance and recovery.I also share a sneak peek at the upcoming Flexible Meathead Cardio Level 2 course, which covers high-intensity interval training (HIIT), anaerobic power, and how to program it all without turning your training into a dumpster fire.Whether you're a meathead trying to breathe between sets or just want to recover faster and hit harder—this one's for you.Sponsors:Tecton Life Ketone drink! https://tectonlife.com/ DRMIKE to save 20%LMNT electrolyte drink mix: miketnelsonlmnt.comAvailable now:Grab a copy of the Triphasic Training II book I co-wrote with Cal Deitz here.Episode Chapters:00:57 Introduction to Cardio for Meatheads01:14 Flexible Meathead Cardio Level Two03:31 Importance of Aerobic Base for Anaerobic Training08:24 Understanding Aerobic vs. Anaerobic Systems10:44 The Role of Lactate and Hydrogen Ions16:36 Course Details and Enrollment Information18:04 Final Thoughts and EncouragementGet In Touch with Dr Mike:Instagram: DrmiketnelsonYouTube: @flexdietcertEmail: Miketnelson.com/contact-us

Many cyclists obsess over VO₂max, but what if that number isn't telling the full story? In this episode, I break down what VO₂max actually measures, its limits as a performance predictor, and which metrics (like FTP, lactate threshold, and durability) can matter more for mountain bikers and gravel cyclists. You'll learn how to structure your training to improve what really counts, and why strength training should absolutely be part of your routine. Whether you're an intermediate rider or an experienced racer, this episode will help you train smarter, not just harder. ✅ What You'll Learn: What VO₂max really is (and what it isn't) Why lactate threshold and FTP are better performance predictors The science behind durability and how to train it How strength training improves cycling economy and fatigue resistance

Rhonda Patrick, Ph.D. (@foundmyfitness) is a biomedical scientist and the founder of FoundMyFitness, a platform dedicated to delivering rigorous, evidence-based insights on improving healthspan and mitigating age-related diseases.Sponsors:Helix Sleep premium mattresses: https://HelixSleep.com/Tim (27% off all mattress orders)Momentous high-quality creatine and other supplements: https://livemomentous.com/tim (code TIM for up to 35% off)David Protein Bars 28g of protein, 150 calories, and 0g of sugar: https://davidprotein.com/tim (Buy 4 cartons, get the 5th free.)Monarch Money track, budget, plan, and do more with your money: MonarchMoney.com/Tim (50% off your first year at monarchmoney.com with code TIM)Timestamps:[00:00:00] Start.[00:04:54] Dealing with aging parents and other topics on the table.[00:10:43] How a common multivitamin helps reverse cognitive and memory aging.[00:12:04] The importance of supplementation — especially as we age.[00:13:10] Effectively supplementing with omega-3 fish oil to counter APOE4 and Alzheimer's risks.[00:16:50] The CoQ10 and omega-3 protocol that has helped Rhonda's father manage Parkinson's symptoms for nearly a decade.[00:19:28] Sulforaphane: a potent NRF2 activator with an unexpected benefit for Rhonda's mother's tremors.[00:25:34] How Rhonda convinced her mom to start CrossFit and the power of community-based, senior-focused fitness.[00:26:52] The earlier the intervention, the better the outcomes.[00:32:25] Intermittent fasting vs. extended fasting and my own results.[00:44:31] Does fasting destroy muscle mass? Debunking the catabolism fear and understanding the crucial role of the re-feeding phase.[00:57:24] "Dirty" fasting: what really happens to autophagy and metabolic benefits when you add a splash of cream or MCT oil to your coffee?[01:00:44] VO2 max: the one metric that may predict lifespan more accurately than anything else, and how we work to improve it.[01:12:07] How a two-year exercise program reversed heart aging by 20 years in previously sedentary, middle-aged adults.[01:16:18] Lactate isn't the enemy: how vigorous exercise creates a superfuel that protects and grows the brain.[01:20:30] The optimal sauna protocol (temperature and frequency) for slashing dementia risk by 66%.[01:29:17] If you're human, you'll find a use for curcumin.[01:30:43] Creatine for cognition: moving beyond the gym with a powerful, science-backed tool for focus and combating sleep deprivation.[01:42:41] Still vitamin D deficient despite taking supplements? Here's the critical cofactor you're probably missing.[01:53:52] Shocking sources of microplastics in our daily lives, including chewing gum and teabags.[02:04:10] The uncomfortable truth about "moderate" alcohol consumption, cancer risk, and why the "sick quitter" hypothesis makes most older studies unreliable.[02:17:03] The ups and downs of ketamine and psilocybin on cognition and longevity.[02:24:19] Parting thoughts and where to find more from Rhonda.*Show notes for this episode: https://tim.blog/2025/07/24/dr-rhonda-patrick/For show notes and past guests on The Tim Ferriss Show, please visit tim.blog/podcast.For deals from sponsors of The Tim Ferriss Show, please visit tim.blog/podcast-sponsorsSign up for Tim's email newsletter (5-Bullet Friday) at tim.blog/friday.For transcripts of episodes, go to tim.blog/transcripts.Discover Tim's books: tim.blog/books.Follow Tim:Twitter: twitter.com/tferriss Instagram: instagram.com/timferrissYouTube: youtube.com/timferrissFacebook: facebook.com/timferriss LinkedIn: linkedin.com/in/timferrissSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

View the Show Notes Page for This Episode Become a Member to Receive Exclusive Content Sign Up to Receive Peter's Weekly Newsletter In this “Ask Me Anything” (AMA) episode, Peter addresses frequently requested topics, including brain health, exercise programming, and body composition. He explores the factors that influence dementia risk—including metabolic health, fitness, sleep, hearing, cholesterol levels, and more. He explains how to implement zone 2 training and VO₂ max intervals for cardiovascular fitness and also covers how to combine cardio modalities, how to stay in zone 2, and special considerations for women. Peter highlights the benefits of light movement after meals and offers strength training tips for those managing injuries. Additional insights include how to maintain fat loss, the truth about so-called “slow metabolisms,” and how to set appropriate daily protein goals while managing the trade-off between lean mass and body fat over time. If you're not a subscriber and are listening on a podcast player, you'll only be able to hear a preview of the AMA. If you're a subscriber, you can now listen to this full episode on your private RSS feed or our website at the AMA #73 show notes page. If you are not a subscriber, you can learn more about the subscriber benefits here. We discuss: Overview of episode topics on brain health, cardiovascular training strategies, and body composition [2:15]; Understanding dementia risk: modifiable vs. non-modifiable contributors to cognitive decline [5:00]; The causality between metabolic health and dementia [9:45]; How diet and exercise influence brain health: energy balance and exercise as key preventative tools [13:30]; Why combining aerobic, resistance, and cognitively engaging activities offers the most comprehensive benefits for preventing cognitive decline [17:00]; Additional lifestyle factors that influence dementia risk: smoking, head trauma, alcohol, and sleep [19:45]; The link between hearing loss and dementia: dose-dependent risk and the case for correction [25:15]; How poor oral hygiene may contribute to neuroinflammation and dementia risk [27:30]; Supplements for brain health: which ones matter and when they're worth considering [28:45]; Low LDL cholesterol and brain health: debunking the myth of cognitive risk [33:45]; How to approach zone 2 training: the importance of staying in zone 2 and tailoring intensity based on your time and goals [38:00]; Lactate testing for zone 2: clinical protocols and at-home approaches [43:00]; Combining modalities in zone 2 training: balancing enjoyment and efficiency [47:00]; Zone 2 training for women: addressing the misconception that zone 2 training is unnecessary or ineffective for postmenopausal women [49:30]; Effective strategies for VO₂ max training: short vs. long intervals [51:45]; The benefits of post-meal walking for glucose management, and why spikes in glucose during exercise aren't harmful [56:45]; The role of stability training in supporting resistance work and healthy aging [1:00:15]; Adapting strength training to manage chronic back injuries and train for longevity [1:02:00]; The role of aerobic exercise (like zone 2) in fat loss, metabolic health, and weight maintenance [1:06:30]; Debunking the “fast vs. slow metabolism” myth: why energy balance and protein matter most for fat loss [1:09:45]; Lean mass vs. body fat: why both matter for health and longevity [1:12:15]; How protein intake impacts muscle mass and why pairing it with resistance training is significantly more effective [1:15:15]; and More. Connect With Peter on Twitter, Instagram, Facebook and YouTube

On this episode of Critical Care Time, Nick & Cyrus embark on a deep dive into the world of lactic acidosis! As it is the beginning of the academic year, we figured this would be a great topic to demystify and disambiguate for our listeners. We discuss why lactic acidosis matters, and deconstruct all the clinically relevant elements from diagnosis to management, so that you are fully equipped with the tools necessary to conquer your next case of lactic acidosis - or maybe your first!! Ring in this new season of CCT with a banger of an episode and let us know what you think! Hosted on Acast. See acast.com/privacy for more information.

Every other week I'm republishing one of my most popular or impactful episodes and adding an update, new insight, or context that will help you benefit from it even more. This week I'm highlighting Episode 167, which discusses non-sepsis reasons for an elevated lactate. It's an important reminder not to get tunnel vision and think that every elevated lactate level means the patient has an overwhelming infection. In fact, some of these reasons may surprise you! Full Transcript – Read the article and view references FREE CLASS – If all you've heard are nursing school horror stories, then you need this class! Join me in this on-demand session where I dispel all those nursing school myths and show you that YES…you can thrive in nursing school without it taking over your life! Study Sesh – Change the way you study with this private podcast that includes dynamic audio formats that help you review and test your recall of important nursing concepts on-the-go. Free yourself from your desk with Study Sesh!  Med Surg Solution – Are you looking for a more effective way to learn Med Surg? Enroll in Med Surg Solution and get lessons on 57 key topics and out-of-this-world study guides. 

Cette semaine au Coin du Geek, Charles décortique une méta-analyse qui vise à établie ce que sont les zones d'entraînement, et ce qu'est réellement la fameuse Zone 2.«Upikapodcast» pour 10% de rabais sur votre première commande au https://upika.ca/ Pour suivre Charles: https://www.instagram.com/cast_charles/?hl=enPour nous suivre:https://www.instagram.com/upikasports/?hl=enhttps://www.instagram.com/upikapodcast/

You've probably heard of HIIT—but have you heard of “REHIT?” This isn't just another workout trend...it's a new science-backed way to train with maximum efficiency and zero wasted time. If you're still jogging, you're wasting hours for minimal results. In this episode of The Human Upgrade, Dave Asprey sits down with Ulrich Dempfle, German-trained engineer and co-founder of CAROL Bike, to dismantle outdated cardio advice and introduce the 5-minute protocol that's obliterating fitness myths. Forget the treadmill grind. REHIT (Reduced Exertion High-Intensity Training) exercising delivers: • 12% VO₂ max increase• 6x the fitness gains of daily jogging • 62% drop in diabetes risk • 5x more BDNF for brain power —all with just 8 minutes of effort per week. But was it? Ulrich unpacks the hard data, crushes the Zone 2 obsession, and shows how a brand-new way of exercising is giving explosive results—no matter your age or fitness level. What You'll Learn in This Episode: • Why Zone 2 cardio is outdated advice for most people • The science of REHIT and how 2 sprints beat 2-hour workouts • The shocking data on VO₂ max, insulin sensitivity, and lifespan • How CAROL uses AI to personalize exercise for any age or ability • Why most people fail at fitness—and how to fix it • The real role of lactate, BDNF, and HRV in recovery and resilience • How perimenopausal women benefit more from REHIT than HIIT or jogging • Why adherence—not intensity—is the #1 predictor of results • What to do when you're traveling or don't have access to the tech Resources: • Dave Asprey's New Book - Heavily Meditated: https://daveasprey.com/heavily-meditated/ • CAROL Bike Website and use code ‘DAVE' for a discount – https://carolbike.com/ • CAROL Bike Instagram - https://www.instagram.com/thecarolbike/?hl=en • 2025 Biohacking Conference: https://biohackingconference.com/2025 • Danger Coffee: https://dangercoffee.com • Dave Asprey's Website: https://daveasprey.com • Dave Asprey's Linktree: https://linktr.ee/daveasprey • Upgrade Collective – Join The Human Upgrade Podcast Live: https://www.ourupgradecollective.com • Own an Upgrade Labs: https://ownanupgradelabs.com • Upgrade Labs: https://upgradelabs.com • 40 Years of Zen – Neurofeedback Training for Advanced Cognitive Enhancement: https://40yearsofzen.com Timestamps: • 00:00 Introduction to REHIT Training • 00:24 Meet Ulrich Dempfle: The Mind Behind CAROL Bike • 00:51 The Science and Benefits of REHIT • 01:44 Comparing Traditional Cardio to REHIT • 02:32 Dave Asprey's Personal Fitness Journey • 03:43 The Efficiency of REHIT Training • 05:03 Practical Applications and Accessibility of REHIT • 08:22 Addressing Common Concerns and Misconceptions • 11:25 The Future of Fitness: REHIT and Beyond • 18:29 Scientific Validation and Real-World Results • 31:53 Clinical Trials and Tech Integration • 32:06 Upgrade Labs and CAROL Bike • 33:00 Mitochondrial Effectiveness and Insulin Sensitivity • 36:05 Zone Two Training vs. High-Intensity Training • 42:02 REHIT for Perimenopausal Women • 48:18 AI and Personalized Exercise • 57:52 Lactate and Exercise Benefits • 01:01:48 Interval Walking Training • 01:04:01 Conclusion and Future Insights See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

You've probably heard of HIIT—but have you heard of “REHIT?” This isn't just another workout trend...it's a new science-backed way to train with maximum efficiency and zero wasted time. If you're still jogging, you're wasting hours for minimal results. In this episode of The Human Upgrade, Dave Asprey sits down with Ulrich Dempfle, German-trained engineer and co-founder of CAROL Bike, to dismantle outdated cardio advice and introduce the 5-minute protocol that's obliterating fitness myths. Forget the treadmill grind. REHIT (Reduced Exertion High-Intensity Training) exercising delivers: • 12% VO₂ max increase • 6x the fitness gains of daily jogging • 62% drop in diabetes risk • 5x more BDNF for brain power —all with just 8 minutes of effort per week. But what is it? Ulrich unpacks the hard data, crushes the Zone 2 obsession, and shows exactly how a brand-new way of exercising is giving explosive results—no matter your age or fitness level. What You'll Learn in This Episode: • Why Zone 2 cardio is outdated advice for most people • The science of REHIT and how 2 sprints beat 2-hour workouts • The shocking data on VO₂ max, insulin sensitivity, and lifespan • How CAROL uses AI to personalize exercise for any age or ability • Why most people fail at fitness—and how to fix it • The real role of lactate, BDNF, and HRV in recovery and resilience • How perimenopausal women benefit more from REHIT than HIIT or jogging • Why adherence—not intensity—is the #1 predictor of results • What to do when you're traveling or don't have access to the tech Resources: • Dave Asprey's New Book - Heavily Meditated: https://daveasprey.com/heavily-meditated/ • CAROL Bike Website and use code ‘DAVE' for a discount – https://carolbike.com/ • CAROL Bike Instagram - https://www.instagram.com/thecarolbike/?hl=en • 2025 Biohacking Conference: https://biohackingconference.com/2025 • Danger Coffee: https://dangercoffee.com • Dave Asprey's Website: https://daveasprey.com • Dave Asprey's Linktree: https://linktr.ee/daveasprey • Upgrade Collective – Join The Human Upgrade Podcast Live: https://www.ourupgradecollective.com • Own an Upgrade Labs: https://ownanupgradelabs.com • Upgrade Labs: https://upgradelabs.com • 40 Years of Zen – Neurofeedback Training for Advanced Cognitive Enhancement: https://40yearsofzen.com Timestamps: • 00:00 Introduction to REHIT Training • 00:24 Meet Ulrich Dempfle: The Mind Behind CAROL Bike • 00:51 The Science and Benefits of REHIT • 01:44 Comparing Traditional Cardio to REHIT • 02:32 Dave Asprey's Personal Fitness Journey • 03:43 The Efficiency of REHIT Training • 05:03 Practical Applications and Accessibility of REHIT • 08:22 Addressing Common Concerns and Misconceptions • 11:25 The Future of Fitness: REHIT and Beyond • 18:29 Scientific Validation and Real-World Results • 31:53 Clinical Trials and Tech Integration • 32:06 Upgrade Labs and CAROL Bike • 33:00 Mitochondrial Effectiveness and Insulin Sensitivity • 36:05 Zone Two Training vs. High-Intensity Training • 42:02 REHIT for Perimenopausal Women • 48:18 AI and Personalized Exercise • 57:52 Lactate and Exercise Benefits • 01:01:48 Interval Walking Training • 01:04:01 Conclusion and Future Insights See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

In this episode:This episode features a Medical Mailbag segment that tackles the latest in sports technology, specifically lactate sensors. Are they the holy grail of performance metrics or just another shiny gadget? Jeff and Juliet break it down with their usual wit and sarcasm, dissecting whether these sensors provide meaningful insights for age-group athletes or if they're just fancy toys to make us feel better about our training. Spoiler alert: the answer isn't as clear-cut as you might hope. Then, the podcast dives into an unexpected yet fascinating realm of sports: pole vaulting, as seen through the eyes of David Bonham, a former high school pole vaulter turned masters athlete. It's wild to think that after years away from the sport, an impromptu return was spurred on by his daughter's passion for vaulting. David's journey is not just about jumping over a bar; it's a rollercoaster of life experiences, including a near-fatal heart attack and a major knee injury that would make anyone else reconsider their athletic aspirations. But not David. Oh no, he saw that heart attack as a wake-up call—an invitation to reclaim his athletic past and, quite literally, jump back into the fray.In this episode, we get a front-row seat to David's world of pole vaulting, where he humorously recounts the absurdity of being the 'old guy' among teenagers at practice. His story is sprinkled with moments of irony, especially when he mentions how he was once self-taught, only to find himself once again under the watchful eye of coaches who actually know what they're doing. It's an inspiring tale of resilience; after a year of recovery from a devastating ACL tear, David not only returns to pole vaulting but also competes at a master's level, proving that age is just a number when you're having this much fun. Trust me, you'll want to hear how he navigates the perils of high school competition and the joy of setting personal records in his mid-fifties—it's a story about passion, persistence, and the occasional ridiculousness that comes with chasing your dreams at any age.Segments:[06:10]- Medical Mailbag: Lactate sensors[36:13]- Interview: David Bonham LinksThe TriDoc Podcast in Supplement Form (newsletter)@flying_higher2022 on Instagram David's Facebook page

This week's episode leans hard into sports science as we share some new thoughts on creatine, sodium bicarbonate, and caffeine for performance. We also talk through the why and how of lactate testing and whether this is a worthwhile thing to spend your time and money on, the “feel and stair test” as an organic and data-free way to assess your training readiness, how our coaching styles have and have not evolved over time, and how we approach coaching men vs. women. We finish up with some fun challenges and gear picks related to self-care and sleep. Check it out!View extended show notes for this episode here. To share feedback or ask questions to be featured on a future episode, please use ⁠this form⁠ or email: Katie@TheEnduranceDrive.com.

Dr. Inigo San Milan: Leading Expert in Metabolism, Exercise Physiology, and Cancer ResearchDr. Inigo San Milan is a globally recognized expert in metabolic health, exercise science, Zone 2 training, mitochondrial function, and cancer metabolism.His groundbreaking research has transformed the understanding of lactate, highlighting its role not just in athletic performance but also in metabolic diseases, cancer progression, and longevity. As a strong advocate of Zone 2 training, Dr. San Milan has demonstrated how it boosts mitochondrial efficiency, improves endurance, enhances fat metabolism, and supports overall healthspan.His pioneering approach explores cancer treatment through metabolic optimization, shifting the focus from traditional gene-targeted therapies to cellular energy balance and metabolic interventions. Dr. San Milan's work provides a science-backed strategy for disease prevention, peak performance, and longevity through targeted metabolic conditioning.Sponsors:ZocDoc: https://www.zocdoc.com/neuroHone Health Hormone Testing: https://honehealth.com/Momentous - Use code NEURO to get 20% off your order - https://www.livemomentous.com/neuroTimestamps0:00 Revolutionizing Cancer Treatment Through Metabolism Optimization5:00 Exploring Skeletal Muscle's Role in Cancer Prevention and Treatment13:14 Lactate's Role in Cancer and Metabolic Disorders18:21 Nanoparticles in Cancer Treatment and Funding Challenges22:21 Understanding Zone 2 Training and Its Potential Health Benefits25:52 Understanding Exercise Zones and Metabolic Fuel Sources31:39 The Benefits of Zone Two Training for Longevity and Health40:50 Rethinking Exercise Guidelines for Optimal Health43:11 Exploring the Impact of Zone 2 Exercise on Cancer50:41 Optimizing Exercise for Cancer Prevention and LongevityThe Neuro Athletics Newsletter Instagram: @louisanicola_Twitter : @louisanicola_YouTube: @Louisa NicolaThe Neuro Experience Podcast is proud to have hosted: Dr Andrew Huberman, Dr Gabrielle Lyon, Dr Layne Norton, Thomas DeLauer, Shawn Stevenson, Dr. Rocio Salas-Whalen, Saad Alam, Uma Naidoo, Dr. Lanna Cheuck, Angela Lee Pucci, Jillian Turecki, Dr. Jordan Feigenbaum, Dr. Darren Candow, Dr. Sue Varma, Evy Poumpouras, Dr Casey Means, Renee Deehan, Dr Chris Palmer, Dr Charles Brenner, Dr Joe Zundell, Dr Ray Dorsy, Dr Dale Bredeson, Dr. Ben Bikman

Is exercise the key to cancer prevention? In this episode of The Neuro Experience Podcast, I sit down with Dr. Inigo San Millan, a world-renowned expert in metabolism, mitochondrial function, and cancer research. We break down the science behind Zone 2 training, how elite athletes unlock metabolic advantages, and why skeletal muscle may be the ultimate defense against disease.

Shoot us a text message! Checkout the video episode here!https://youtu.be/66ug-aC3jRMhttps://www.youtube.com/@TheTriHardPodcast-lc6keIn episode 41 of the Tri Hard Podcast, we bring on Jimmy Tatum as a special guest to dive into his recent lactate test results and his impressive half marathon PR at the Austin Half Marathon. We then shift gears to talk about our race schedules for 2025, including what we're looking forward to and our goals for the upcoming season. Plus, we discuss the pros and their plans for 2025, giving you an insider's look at what to expect in the world of triathlon. Don't miss this one!MY NUTRITION PRODUCTS:Raw (Code NVDM)https://raw.rfrl.co/vrox8Revive:https://revivesups.com/?r=nllk8&utm_campaign=bc&utm_source=nllk8Kellemen (code PARKER):https://www.kellemen.com/discount/parkerWebsite: www.parkerkerthtriathlonnvdm.com My Email: parker@nvdmcoaching.com Seid Instagram: https://www.instagram.com/xlseidlx/ Mike Instagram https://www.instagram.com/michaeldmayjr/ Parker Instagram: https://www.instagram.com/ Youtube Channels: https://www.youtube.com/channel/UC8AySUd_LUSiT3nX8XlDFlQ https://www.youtube.com/channel/UCtFVpHhoCOvUkoTvNIa4xrg Nerdy Nuts:https://nerdynuts.com?sca_ref=2280300.5hSTcFZlsbCode FASTFOODIES10The Feed:http://thefeed.cc/parkerkerthForm Goggles:www.formswim.com/discount/ParkerNVDM?utm_source=partnership&utm_medium=affiliate&utm_campaign=partner_ParkerNVDMCode: ParkerNVDMFuller Oats:https://eatfullerfood.com/?ref=pqxvptb8Code:PARKERKERTHMobo Board:https://www.moboboard.com/shop/mobo-boardCode:NVDM10Support the show

Tony Holler is the track coach at Plainfield North High School. Tony retired from teaching chemistry after 38 years in the classroom and has 44 years of coaching experience (football, basketball, and track). Tony Holler is a member of Illinois Track & Field Hall of Fame and Co-director of Track Football Consortium along with Chris Korfist. Holler created the revolutionary "Feed the Cats" in 1999. Tony Holler is the son of 47-year high school and college basketball coach Don Holler. Tony is the father of four, including two successful coaches, Alec Holler (Edwardsville H.S.) and Quinn Holler (Andrew H.S.).  Tony Holler has diversified his “Feed the Cats'' message for all sports and the classroom. Tony has consulted with the New York Yankees who fed the cats in their 2022 spring training. He's also consulted with college lacrosse (Princeton, Johns Hopkins, Georgetown, Penn, Arizona State, and Northwestern). Princeton made the NCAA Final Four in 2022 for the first time in 18 years with “Feed the Tigers''.  Hundreds of high school football teams now use a FTC approach (also known as “Sprint-Based Football”). Eight sprint-based football teams won state championships last fall.  Tony Holler has presented his content in 29 different states. In addition, he's done multiple presentations in England, Ireland, and France. He speaks next September in Brazil. Tony also does presentations at football and lacrosse clinics. In the past two years, Tony has done several Feed the Cats Seminars which include nine hours of instruction over a 24-hour period. FTC Seminars are a one-man show.  Tony Holler's Feed the Cats DVD was the #1 best-seller for Championship Production for all sports in 2018. It has been the #1 best-seller from 2018 to 2022 in the track and field category. Holler's most recent content can be found at CoachTube, where he has, again, broken sales records.  Tony Holler was recently named as a “Prime Nine Speaker” for Glazier Football Clinics.  Instagram: @CoachTonyHoller Twitter: @pntrack YouTube: @CoachTonyHoller Website: FeedTheCats.com Timestamps: 00:00 Trailer and introduction 06:25 Athletic goals for older adults 11:43 Embracing microdosing and sprinting benefits 18:22 Teaching proper sprint mechanics 24:53 Reflecting on past speed potential 30:02 Efficient sprint training strategies 37:10 Lactate efficiency training 39:39 Breaking a record: Sprinting and suffering 44:51 Optimizing speed and agility 50:59 Variety and timing 58:13 Sprinters 01:04:26 Indoor speed drills in cold climates 01:05:26 Sunshine's role in dopamine boost Revero Clinic for treating chronic diseases: https://revero.com Join Revero Now to transform your health: https://revero.com/membership Join the Revero team (medical providers, etc): https://revero.com/jobs ‪#Revero #ReveroHealth #shawnbaker  #Carnivorediet #MeatHeals #AnimalBased #ZeroCarb #DietCoach  #FatAdapted #Carnivore #sugarfree Disclaimer: The content on this channel is not medical advice. Please consult your healthcare provider. ‪#revero #shawnbaker #Carnivorediet #MeatHeals #HealthCreation   #humanfood #AnimalBased #ZeroCarb #DietCoach  #FatAdapted #Carnivore #sugarfree  ‪

Winter miles, we've got your back! Coach Zoë Rom and Coach TJ David tackle everything you need to know about cold-weather training, from staying motivated in the chill to making the treadmill your secret weapon. We also break down the best road running shoes (power rankings, anyone?) and settle a hot debate: bacon vs. bananas for potassium—the answer might surprise you. Plus, we explore the differences between trail and road running, and dive into lactate threshold training to help you crush your next run.

View the Show Notes Page for This Episode Become a Member to Receive Exclusive Content Sign Up to Receive Peter's Weekly Newsletter Olav Aleksander Bu is an internationally renowned sports scientist acclaimed for his coaching prowess with elite athletes spanning a diverse range of sports disciplines. In this episode, Olav returns to dive deeper into his groundbreaking work as an endurance coach, exercise scientist, engineer, and physiologist. The discussion explores his data-driven approach to coaching, unpacking key performance metrics like functional threshold power, VO2 max, and lactate threshold, while emphasizing the importance of consistent testing protocols. Olav shares insights on how training methodologies differ across sports, the impact of nutrition on endurance performance, and the evolving strategies for carbohydrate metabolism in fueling athletes for races. Olav concludes with a discussion on the use of artificial intelligence for optimizing training insights and performance. We discuss: Olav's unique, engineering-driven approach to endurance coaching [2:45]; Definitions and applications of key performance metrics: FTP, power, anaerobic threshold, and lactate threshold [4:45]; Lactate threshold: factors affecting lactate threshold, testing protocols, and how elite athletes' efficiency affects their performance and lactate profiles [14:15] VO2 max: definition, testing, factors affecting its accuracy, and methods for optimizing oxygen utilization in elite athletes [22:15]; Testing VO2 max: common mistakes and key factors to consider—preparation, warm-up, timing, and more [34:00]; VO2 max testing continued: measuring instruments, testing protocols, and advanced insights gained from elite athletes [41:45]; The influence of supplements like beetroot concentrate and adaptogens on VO2 max and performance [49:45]; How respiratory quotient (RQ) reflects metabolic shifts during exercise, the challenges in measuring and interpreting RQ in elite athletes, and the physiological adaptations needed for prolonged endurance events [53:30]; Triathlon training: the challenge of maintaining elite performance across triathlon distances, metabolic efficiency, and swimming challenges [1:03:15]; How reducing drag in swimming could revolutionize performance and the role of biofeedback tools in optimizing efficiency across various endurance sports [1:07:00]; How endurance athletes prioritize effort regulation using RPE, heart rate, and power output, and the role of lactate in cardiac and athletic efficiency [1:20:00]; Lactate's role as a fuel, buffering methods to combat lactic acidosis, and the variability in athlete response to bicarbonate supplementation [1:25:45]; The physiological mechanisms behind differences in performance between two elite athletes: lactate transport, cardiovascular efficiency, and compensatory systems [1:33:00]; Comparing interventions like acetaminophen to enhance performance in high-heat conditions versus natural adaptations to heat [1:37:15]; Advancements in nutrition science, changes in cyclist body composition, and the impact of fueling strategies on athletic performance and growth [1:39:30]; Optimizing endurance performance with utilization of carbohydrates, and the potential role of ketones [1:48:00]; Insights gained from elite performers in the 2020 and 2024 Olympics [1:58:30]; The use of artificial intelligence to optimizing training insights and performance [2:06:30]; and More. Connect With Peter on Twitter, Instagram, Facebook and YouTube

In this episode, I discuss how different forms of exercise impact brain health and performance in both the short and long term. I explain how many of the positive effects of exercise on brain function occur through the action of specific neurochemicals that increase alertness. I also cover how to best time exercise and which specific types of exercise to include in your weekly routine to maximize benefits for your brain. Additionally, I explain how certain types of exercise trigger the release of a hormone from your bones called osteocalcin, as well as brain-derived neurotrophic factor. Together, these substances increase neuroplasticity and enhance learning. The positive effects of exercise on brain oxygenation, blood supply, and fuel utilization are also discussed. Listeners will learn how to design a weekly exercise program that optimizes physical fitness, brain health, longevity, and performance, along with the mechanistic logic behind those recommendations. Find show notes with articles, resources and more at hubermanlab.com. Pre-order Andrew's upcoming book, Protocols: https://go.hubermanlab.com/protocols Thank you to our sponsors AG1: https://drinkag1.com/huberman BetterHelp: https://betterhelp.com/huberman Helix Sleep: https://helixsleep.com/huberman David: https://davidprotein.com/huberman Function: https://functionhealth.com/huberman Maui Nui: https://mauinui.com/huberman Timestamps 00:00:00 Exercise, Brain Health & Performance; Protocols Book 00:04:03 Sponsors: BetterHelp & Helix Sleep 00:06:55 Brain Health, Cardiovascular & Resistance Training 00:11:51 Exercise & Positive Impact on Brain Performance; Arousal 00:18:20 Learning & Arousal 00:23:18 Sponsors: AG1 & David 00:26:01 Exercise & Acute Learning 00:29:16 Tool: High-Intensity Training & Cognitive Flexibility; Over-Training 00:33:32 Long-Term Brain Health; Tool: Exercise “Snacks”, Cognitive Performance 00:36:57 Exercise, Brain & Body Energy, Adrenaline, Norepinephrine 00:44:08 Adrenal “Burnout”?; Exercise to Increase Energy, Adrenaline 00:48:20 Tool: Core, Compound Movements; Mind-Body Connection 00:53:58 Sponsor: Function 00:55:45 Bones, Osteocalcin, BDNF & Hippocampus; Tool: Jump Training 01:01:30 Exercise, Fuel, Multifactorial Pathways; BDNF & Activity 01:05:06 Lactate, Astrocytes & Brain Function; VEGF & Brain Health 01:11:17 Tools: Zone 2, High-Intensity Training, Time Under Tension Training 01:19:54 Sponsor: Maui Nui 01:21:37 Tools: Time Under Tension; Explosive Jumping, Eccentric Control Training 01:25:30 Injury & Exercise, Illness 01:28:09 Sleep; Injury, Sleep-Deprivation & Exercise 01:33:51 SuperAgers, Anterior Mid-Cingulate Cortex, Grit & Persistence 01:42:04 Tool: Embrace Challenges; Deliberate Cold Exposure, Rope Flow 01:47:39 Zero-Cost Support, YouTube, Spotify & Apple Follow & Reviews, Sponsors, YouTube Feedback, Protocols Book, Social Media, Neural Network Newsletter Disclaimer & Disclosures

Angela talks to Tommy Wood about the intriguing relationship between exercise and cognitive function, exploring how different forms of physical activity can enhance creativity, focus, and overall mental clarity. They discuss personal experiences with exercise, such as the rhythmic nature of strength training and its impact on idea generation. They also look at research findings that suggest various types of exercise, from aerobic to resistance training, can improve aspects of working memory and executive function, particularly when not taken to the point of exhaustion KEY TAKEAWAYS Movement Benefits Cognitive Function: Moderate-intensity exercise boosts focus, memory, and creativity. Lactate and Neurotrophic Factors: Physical activity increases lactate, stimulating brain-derived neurotrophic factor (BDNF), which supports brain health. NSDR and Walking: Practices like NSDR or walking in nature reduce stress, promote relaxation, and consolidate learning. Energy Management: Short bursts of movement during the workday refresh focus and productivity. TIMESTAMPS AND KEY TOPICS 0:05 – Broadening perspective with movement and mindfulness. 1:56 – The connection between exercise and cognitive clarity. 4:15 – Exercise types that support creativity and focus. 6:39 – Benefits of moderate exercise without exhaustion. 9:02 – Distraction-free movement aids creative thinking. 13:03 – Optimal productivity window after exercise. 14:33 – Breaking up the day with short bouts of movement. 16:19 – NSDR vs. walking for brain benefits. 17:51 – Relaxation enhances memory consolidation. VALUABLE RESOURCES Get a free snapshot of your health and personalised report at www.yourtotalhealthcheck.com Join The High Performance Health Community Use code ANGELA at oneskin.co/angela for 15% off your purchase Visit Just Thrive and use CODE ANGELA20 at www.justthrivehealth.com Link to full episode 349 - https://omny.fm/shows/high-performance-health/neuroscience-upgrade-and-protect-your-brain-with-d One Skin Limited Edition Christmas Bundle - $99 (Value $149) - save 15% with code ANGELA at oneskin.co/angela CONTACT DETAILS Instagram Facebook LinkedIn Affiliate Disclaimer: Note this description contains affiliate links that allow you to find the items mentioned in this video and support the channel at no cost to you. While this channel may earn minimal sums when the viewer uses the links, the viewer is under no obligation to use these links. Thank you for supporting the show! Disclaimer: The High Performance Health Podcast is for general information purposes only and do not constitute the practice of professional or coaching advice and no client 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 medical or other professional advice, diagnosis, or treatment. Users should seek the assistance of their medical doctor or other health care professional for before taking any steps to implement any of the items discussed in this podcast.

It's a common misconception that the Norwegian Method is just running double threshold workouts. Brad Culp is a sports journalist, endurance athlete, and author of the fascinating new book, Norwegian Method: The Culture, Science, and Humans Behind the Groundbreaking Approach to Elite Endurance Performance. We dug into Brad's knowledge of the training principles behind the Norwegian Method: lactate threshold, lactate testing, a focus on low intensity and high volume, heat training, altitude, and more. We talk about: The nuance behind the Norwegian Method and what it actually entails The role of lactate and lactate testing in the Norwegian Method High volume training and Zone 1 running The difference between Zone 1 and Zone 2 How elite runners use the Norwegian Method and what everyday athletes can learn Using cross training for more volume Heat and altitude as endurance training tools Send this episode to your friend who wants to understand how they can adapt elite runners' strategies to their own running goals. Thank you, DrinkLMNT! A big thanks to DrinkLMNT for their support of this episode! They make electrolyte drinks for athletes and low-carb folks with no sugar, artificial ingredients, or colors. They are offering a free gift with your purchase at DrinkLMNT. And this does NOT have to be your first purchase. You'll get a sample pack with every flavor so you can try them all before deciding what you like best.  DrinkLMNT's products have some of the highest sodium concentrations that you can find. Anybody who runs a lot knows that sodium, as well as other electrolytes like magnesium and potassium, are essential to our performance and how we feel throughout the day. If you're not familiar, LMNT is my favorite way to hydrate. They make electrolytes for athletes and low-carb folks with no Sugar, artificial ingredients, or colors. I'm now in the habit of giving away boxes of LMNT at group runs around Denver and Boulder and everyone loves this stuff. Boost your performance and your recovery with LMNT. They're the exclusive hydration partner to Team USA Weightlifting and quite a few professional baseball, hockey, and basketball teams are on regular subscriptions. So check out DrinkLMNT to get a free sampler pack and get your hydration optimized for the upcoming season. Thank you MOBO Board! Invented by renowned physical therapist Jay Dicharry, MOBO helps you stabilize your stance with an innovative rocker board that's set up on two fins. The design effectively forces you to drive your big toe into the board to improve your stability. I was pretty arrogant going into my first session on the MOBO Board. How hard can it be to balance, right? Well, I was humbled pretty quickly! Even if you're a good runner, better balance, stability, and proprioception is going to help you have a more powerful stride and prevent more running injuries. You'll learn how to improve the efficiency of the kinetic chain from your hip to your big toe. Because as Jay likes to say, it's not just how strong you are, but how well you use that strength. I was recently at a weekend physical therapy workshop (lol I was the only running coach) and learned how important (and rare) this simple movement is. Save 10% with code STRENGTHRUN10 at checkout at moboboard.com.

In this episode of the Healthy, Wealthy, and Smart Podcast, host Dr. Karen Litzy welcomes Dr. Mike Studer, the author of "The Brain That Chooses Itself." Dr. Studer shares his extensive background as a physical therapist with 33 years of experience, focusing primarily on neurologic therapy while also engaging in pediatrics and geriatrics. They discuss behavioral economics and how it is a powerful tool that can be effectively utilized in physical therapy to create personalized care plans that motivate patients. By understanding how individuals make decisions, physical therapists can implement strategies such as nudges, gamification, and temptation bundling to enhance patient engagement and adherence to treatment plans.   Time Stamps:  [00:03:05] Unique consulting opportunities for PTs. [00:05:22] Behavioral economics in decision-making. [00:10:50] Temptation bundling in therapy. [00:14:55] Health span versus lifespan. [00:18:32] Lactate's effect on brain health. [00:21:52] The importance of choice in health. [00:27:35] Find your passion.   More About Dr. Studer: Mike Studer,PT, DPT, MHS, NCS, CEEAA, CWT, CSST, CBFP, CSRP, FAPTA, has been a PT since 1991, a board-certified in neurologic PT in 1995, and a private practice owner since 2005.  Dr. Studer has been an invited speaker covering 50 states, ten countries, and four continents, speaking on topics ranging from cognition and psychology in rehabilitation, aging, stroke, motor learning, motivation in rehabilitation, balance, dizziness, neuropathy, and Parkinson's Disease.  Dr. Studer co-founded and is co-owner of Spark Rehabilitation and Wellness in Bend, OR. He is an adjunct professor at adjunct professor at Touro University in Las Vegas as well as a part-time instructor at UNLV. Mike has led classes in the DPT program at Oregon State University (motor control) and frequently serves in a guest-lecture capacity at several other DPT and residency programs. In 2011, Mike was recognized as Clinician of the Year in the Neurologic and (in 2014) the Geriatric Academies of the APTA.  He received the highest honor available in PT in 2020, being distinguished as a Catherine Worthingham Fellow of the APTA in 2020, joining a group of under 300 persons at the time for the profession's history.  Mike's professional honors additionally reflect his service at the state and national level, including the Vice President of the Academy of Neurologic PT and the Mercedes Weiss award for service to the Oregon chapter of APTA.  He holds a trademark in dual-task rehabilitation and has a patent pending on the same. Over his career, Mike has presented courses in all 50 states, four continents, and 10 countries. He has authored over 35 articles and 6 book chapters and routinely has clinical research projects in affiliation with one of many universities. He is a consultant to Major League Baseball on the motor control of pitching and hitting. As a very fun and lighthearted note, Mike is the four-time and current WR holder for the fastest underwater treadmill marathon, a mark set most recently in January 2022.    Resources from this Episode: Mike's Website Mike on Instagram The Brain That Chooses Itself   Jane Sponsorship Information: Book a one-on-one demo here Mention the code LITZY1MO for a free month   Follow Dr. Karen Litzy on Social Media: Karen's Twitter Karen's Instagram Karen's LinkedIn   Subscribe to Healthy, Wealthy & Smart: YouTube Website Apple Podcast Spotify SoundCloud Stitcher iHeart Radio

In this episode we discuss everything you need to know about training zones. We also discuss the first and second lactate and ventilatory thresholds.            IN THIS EPISODE YOU'LL LEARN ABOUT: -Training zones as a communication tool -How I use training zones (and how I don't use them)  -Not relying on training zones for training prescription -Other common mistakes with training zones -Lactate and ventilatory threshold testing and definitions -Is one of lactate or ventilatory testing better than the other?  -Field test, training and race data based alternative to lactate and ventilatory testing   SHOWNOTES: https://scientifictriathlon.com/tts445/ SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE: www.scientifictriathlon.com/podcast/ SPONSORS: Precision Fuel & Hydration help athletes personalise their hydration and fueling strategies for training and racing. Use the free Fuel & Hydration Planner to get personalised plan for your carbohydrate, sodium and fluid intake in your next event. That Triathlon Show listeners get 15% off their first order of fuel and electrolyte products. Simply use this link and the discount will be auto-applied at the checkout.   ZEN8 - The ZEN8 Indoor Swim Trainer allows you to improve technique, power, and swim training consistency. You can target specific aspects of your stroke, like catch and pull-through, work on core activation and body position, and make sure you stay consistent in your swim training even when you don't have time to go to the pool. Try the Zen8 risk-free for 30 days, and get 20% off your first order on zen8swimtrainer.com/tts. LINKS AND RESOURCES: -Mallorca Training Camp 2025  -Portugal Training Camp 2025 RATE AND REVIEW: If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/ CONTACT: Want to send feedback, questions or just chat? Email me at mikael@scientifictriathlon.com or connect on Instagram, Facebook, or Twitter.

View the Show Notes Page for This Episode Become a Member to Receive Exclusive Content Sign Up to Receive Peter's Weekly Newsletter In this quarterly podcast summary (QPS) episode, Peter summarizes his biggest takeaways from the last three months of guest interviews on the podcast. Peter shares key insights from each episode, covering diverse topics such as liver health with Julia Wattacheril, heart rate variability with Joel Jamieson, artificial intelligence with Zak Kohane, klotho for brain health with Dena Dubal, and lactate and lactate metabolism with George Brooks. Additionally, Peter shares any personal behavioral adjustments or modifications to his patient care practices that have arisen from these engaging discussions. If you're not a subscriber and are listening on a podcast player, you'll only be able to hear a preview of the AMA. If you're a subscriber, you can now listen to this full episode on your private RSS feed or our website at the episode #319 show notes page. If you are not a subscriber, you can learn more about the subscriber benefits here. We discuss: Overview of topics, and the positive feedback on the quarterly podcast summary format [2:00]; Julia Wattacheril episode: liver health and disease [4:00]; Noninvasive methods to diagnose liver conditions, and how to manage and improve liver health [16:00]; Joel Jamieson episode: heart rate variability (HRV) for training and health [27:15]; Practical tools for measuring HRV and how it informs training and recovery decisions [37:00]; Zak Kohane episode: artificial intelligence and medicine [47:15]; The current role of AI in medicine and how it could revolutionize medicine in the future [53:45]; The limitations and concerns pertaining to AI [1:00:15]; Dena Dubal episode: the potential benefits of klotho for brain health [1:05:00]; Animal studies on klotho and brain health [1:11:00]; Genetics-based variations in klotho levels in humans and their impact on cognition, disease risk, and longevity [1:14:15]; Testing klotho levels, the significance of the KL-VS variant, the role of exercise in increasing klotho, and more [1:17:30]; The potential of klotho as a treatment for cognitive decline and Alzheimer's disease [1:23:15]; George Brooks episode: a new paradigm to think about lactate and lactate metabolism [1:27:45]; The potential for lactate infusions to aid in brain recovery following a head injury [1:34:00]; The relationship between lactate and cancer, and the impact of exercise on lactate levels and cancer risk [1:36:30]; and More. Connect With Peter on Twitter, Instagram, Facebook and YouTube

View the Show Notes Page for This Episode Become a Member to Receive Exclusive Content Sign Up to Receive Peter's Weekly Newsletter George A. Brooks is a renowned professor of integrative biology at UC Berkeley. Known for his groundbreaking "lactate shuttle" theory proposed in the 1980s, George revolutionized our understanding of lactate as a crucial fuel source rather than just a byproduct of exercise. In this episode, George clarifies common misconceptions between lactate and lactic acid, delves into historical perspectives, and explains how lactate serves as a fuel for the brain and muscles. He explores the metabolic differences in exceptional athletes and how training impacts lactate flux and utilization. Furthermore, George reveals the significance of lactate in type 2 diabetes, cancer, and brain injuries, highlighting its therapeutic potential. This in-depth conversation discusses everything from the fundamentals of metabolism to the latest research on lactate's role in gene expression and therapeutic applications. We discuss: Our historical understanding of lactate and muscle metabolism: early misconceptions and key discoveries [3:30]; Fundamentals of metabolism: how glucose is metabolized to produce ATP and fuel our bodies [16:15]; The critical role of lactate in energy production within muscles [24:00]; Lactate as a preferred fuel during high-energy demands: impact on fat oxidation, implications for type 2 diabetes, and more [30:45]; How the infusion of lactate could aid recovery from traumatic brain injuries (TBI) [43:00]; The effects of exercise-induced lactate [49:30]; Metabolic differences between highly-trained athletes and insulin-resistant individuals [52:00]; How training enhances lactate utilization and facilitates lactate shuttling between fast-twitch and slow-twitch muscle fibers [58:45]; The growing recognition of lactate and monocarboxylate transporters (MCT) [1:06:00]; The intricate pathways of lactate metabolism: isotope tracer studies, how exceptional athletes are able to utilize more lactate, and more [1:09:00]; The role of lactate in cancer [1:23:15]; The role of lactate in the pathophysiology of various diseases, and how exercise could mitigate lactate's carcinogenic effects and support brain health [1:29:45]; George's current research interests involving lactate [1:37:00]; Questions that remain about lactate: role in gene expression, therapeutic potential, difference between endogenous and exogenous lactate, and more [1:50:45]; and More. Connect With Peter on Twitter, Instagram, Facebook and YouTube

View the Show Notes Page for This Episode Become a Member to Receive Exclusive Content Sign Up to Receive Peter's Weekly Newsletter Iñigo San-Millán is an internationally renowned applied physiologist and a previous guest on The Drive. His research and clinical work focuses on exercise-related metabolism, metabolic health, diabetes, cancer metabolism, nutrition, sports performance, and critical care. In this episode, Iñigo describes how his work with Tour de France winner Tadej Pogačar has provided insights into the amazing potential of elite athletes from a performance and metabolic perspective. He speaks specifically about lactate levels, fat oxidation, how carbohydrates in food can affect our lactate and how equal lactate outputs between an athlete and a metabolically unhealthy individual can mean different things. Next, he discusses how Zone 2 training boosts mitochondrial function and impacts longevity. He explains the different metrics for assessing one's Zone 2 threshold and describes the optimal dose, frequency, duration, and type of exercise for Zone 2. Additionally, he offers his thoughts on how to incorporate high intensity training (Zone 5) to optimize health, as well as the potential of metformin and NAD to boost mitochondrial health. Finally, he discusses insights he's gathered from studying the mitochondria of long COVID patients in the ICU. We discuss: The amazing potential of cyclist Tadej Pogačar [2:00]; Metrics for assessing athletic performance in cyclists and how that impacts race strategy [7:30]; The impact of performance-enhancing drugs and the potential for transparency into athletes' data during competition [16:15]; Tadej Pogačar's race strategy and mindset at the Tour de France [23:15]; Defining Zone 2, fat oxidation, and how they are measured [26:00]; Using fat and carbohydrate utilization to calculate the mitochondrial function and metabolic flexibility [35:00]; Lactate levels and fat oxidation as it relates to Zone 2 exercise [39:15]; How moderately active individuals should train to improve metabolic function and maximize mitochondrial performance [51:00]; Bioenergetics of the cell and what is different in elite athletes [56:30]; How the level of carbohydrate in the diet and ketogenic diets affects fuel utilization and power output during exercise [1:07:45]; Glutamine as a source for making glycogen—insights from studying the altered metabolism of ICU patients [1:14:15]; How exercise mobilizes glucose transporters—an important factor in diabetic patients [1:20:15]; Metrics for finding Zone 2 threshold—lactate, heart rate, and more [1:24:00]; Optimal Zone 2 training: dose, frequency, duration, and type of exercise [1:40:30]; How to incorporate high intensity training (Zone 5) to increase VO2 max and optimize fitness [1:50:30]; Compounding benefits of Zone 2 exercise and how we can improve metabolic health into old age [2:01:00]; The effects of metformin, NAD, and supplements on mitochondrial function [2:04:30]; The role of lactate and exercise in cancer [2:12:45]; How assessing metabolic parameters in long COVID patients provides insights into this disease [2:18:30]; The advantages of using cellular surrogates of metabolism instead of VO2 max for prescribing exercise [2:25:00]; Metabolomics reveals how cellular metabolism is altered in sedentary individuals [2:33:00]; Cellular changes in the metabolism of people with diabetes and metabolic syndrome [2:38:30]; and More. Connect With Peter on Twitter, Instagram, Facebook and YouTube