Share KORR's Tips For The Holidays With Your Clients: https://korr.com/go/download-korrs-metabolic-holiday-tips/ The holidays are a delicious time of year… and a dangerous time for your metabolism. In this episode of Metabolic Mastery, Dr. Marc Humbert and Dr. Cameron Garber break down why most people only gain 1–2 pounds over the holidays—yet end up 30–40 pounds heavier a couple of decades later. They walk you through a practical, science-based game plan: from getting your RMR and VO₂ tested before the season, to "calorie budget Tetris," mindful eating at parties, and building holiday traditions that actually move your body instead of parking you on the couch. Whether you're a health professional coaching clients or just trying not to start over every January, this episode will help you enjoy the food, skip the shame, and protect your long-term metabolic health. What you will learn Why average holiday weight gain is "only" 1–2 pounds—and how that quietly compounds into 30–40 pounds over time How RMR and VO₂ testing give you a personalized "holiday baseline" instead of relying on generic calorie calculators The idea of calorie budget Tetris and why weekly trends matter more than a single "bad" day How to use the scale without shame by weighing consistently and understanding normal daily fluctuations Practical mindful-eating tactics: smaller plates, portioning from the source, not "having to" eat everything, and navigating buffet lines How drinks (eggnog, punch, alcohol, holiday lattes) silently blow up your calorie budget Why culture, environment, and family traditions drive overeating more than "willpower"—and how to redesign them Ways to keep movement in the plan through the holidays, including NEAT, daily activity, and building active family traditions Get A Demo: https://korr.com/contact/video-demo/ Follow KORR: Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical https://korr.com/ Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery
In this episode of Metabolic Mastery, Dr. Marc Humbert and Dr. Cameron Garber sit down with Tony Orlando, founder of Dexa Plus and DexaScan.com, to unpack why DEXA scans are becoming one of the top longevity markers. They explore how DEXA goes far beyond a simple "body fat test," revealing bone density, muscle distribution, and visceral fat levels that directly impact long-term health, performance, and fracture risk. Tony explains why waiting until insurance finally covers a scan at age 65 or 70 is often too late, and how early, recurring testing—paired with VO₂ max and RMR—can completely change the trajectory of your health. The conversation also dives into GLP-1 medications, hidden muscle and bone loss, youth osteopenia, and how to choose a provider who doesn't just hand you a report, but actually gives you a plan. What You'll Learn What a DEXA scan actually measures (bone, muscle, and fat) and why it matters Why DEXA is a powerful longevity marker, not just a "fitness gadget" How visceral fat drives heart disease and type 2 diabetes risk The dangers of rapid GLP-1–driven weight loss without preserving muscle Why osteoporosis is a silent disease affecting younger adults than you think The critical bone-building window between ages 8–28 How strength training supports bone density for both men and women Why quarterly DEXA, VO₂ max, and RMR testing can guide long-term progress How to interpret body fat percentages realistically (not bodybuilding fantasies) What to look for in a high-quality DEXA provider and how DexaScan.com helps Get A Demo: https://korr.com/contact/video-demo/ Follow KORR: Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical https://korr.com/ Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery
Get A Demo: https://korr.com/contact/video-demo/ Aerobic vs anaerobic power isn't just sports-science jargon—it's the operating manual for your training and daily life. Dr. Marc Humbert and Dr. Cameron Garber break down how your body produces ATP through the ATP-PC, glycolytic, and oxidative systems, why "power" (max rate) and "capacity" (how long) are different, and how CardioCoach metabolic testing (VO₂, VCO₂, fuel use) turns those ideas into precise workouts. We dig into thresholds, "fat max," recovery timelines, the injury trap of single-day spikes, and why frequency → duration → intensity is the safest path—whether you're a lifter, runner, or weekend hockey hero. You'll leave with a practical framework to train what you can actually recover from, build longevity, and still hit top-end performance when it matters. What you'll learn The difference between metabolic power vs mechanical power How ATP-PC, glycolytic, and oxidative systems overlap in real workouts "Power" vs "capacity" (and why both matter for sport and longevity) Recovery timelines for ATP-PC/creatine and why rest intervals matter How metabolic testing (VO₂ max, thresholds, fuel use) personalizes training Using fat max and thresholds to place Zone 2 and HIIT correctly Why frequency → duration → intensity reduces injuries and burnout How to balance high- and low-intensity work (including when 80/20 is wrong) Sport-specific profiles (powerlifter vs marathoner vs field/court athletes) Cardio that doesn't kill your gains (fuel-sparing zones for lifters) Follow KORR: Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical https://korr.com/ Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery
Get A Demo: https://korr.com/contact/video-demo/ After four kids in six years and a stall-out on the scale, Shannon swapped punishment-style workouts for CardioCoach-guided heart-rate training. The result? Fewer injuries, steady weight loss, and marathon negative splits—plus the confidence to pace race day by physiology, not pace charts. Dr. Marc and Dr. Cameron break down her test data (why living in the 130s mattered), the 70/30 approach, and how "show up easy" beats "go hard or quit" for long-term wins. What You'll Learn (this episode): How to translate a metabolic test into actionable HR zones (including fat-max) A step-by-step marathon HR strategy (130s → mid-140s/150s → 160s+ for the close) Why easy days curb hunger, improve recovery, and make intensity days work How to use HR drift to detect fatigue, illness, or under-recovery—before it derails you Turning "scale only" progress into performance metrics you can control and enjoy The consistency playbook: daily "show up" rules, flexibility, and avoiding injury layoffs How zones "expand" over time—running faster at the same heart rate without feeling harder Why you should "get tested now" (not later) to break the plateau loop and build momentum Follow KORR: Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical https://korr.com/ Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery
Get A Demo: https://korr.com/contact/video-demo/ In this episode of Metabolic Mastery, Dr. Marc Humbert and Dr. Cameron Garber dive deep into the world of wearables—exploring where your fitness tracker shines and where it can seriously mislead you. From heart rate accuracy to calorie burn estimates and VO₂ max predictions, they break down the crucial difference between measured values and calculated estimates. Listeners will learn: Why heart rate chest straps are more reliable than wrist-based sensors. How calorie burn estimates can be off by 20–30% (and why that matters). The real role of VO₂ testing and why lab-based measurements are still the gold standard. How to use wearable data for trends without mistaking it for clinical accuracy. Why quality devices and regular metabolic testing are essential for athletes, trainers, and anyone serious about health. Packed with science-backed insights, practical advice, and real-world examples, this episode helps you cut through the noise of flashy metrics and focus on what truly drives performance, fat loss, and recovery. Follow KORR: Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical https://korr.com/ Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery
Follow Chris Navin: Instagram: https://www.instagram.com/4starendurance Facebook: http://fb.com/metabolicathlete Linkedin: https://www.linkedin.com/company/4starendurance YouTube: https://www.youtube.com/@4starendurance www.4starendurance.com/coach-chris Coach Chris Navin—triathlon & marathon coach, 400+ races, 50+ Iron-distance finishes, Team USA qualifier 25+ times—joins Dr. Marc Humbert and Dr. Cameron Garber to unpack how metabolic profiling turns guesswork into PRs. Chris shares his unlikely journey from certified ethical hacker to endurance coach, why most athletes train a little too hard and fuel a little too little, and how VO₂ testing (O₂ and CO₂) lets you individualize zones, nail fueling, avoid injuries, and even negative split your marathon. We dig into "level 1 vs. level 2" testing, long-form testing with CardioCoach™, zone-2 misconceptions, fat-max shifts, and Chris's Four-Star Endurance method (Plan, Test, Learn, Inspire) that helps everyday athletes perform like pros—often improving VO₂ max and race times with age. What you'll learn How to read a metabolic profile (fat/carb crossover, thresholds, fat-max) and turn it into training zones Why running "easier" can make you faster (and lighter) on race day The difference between level 1 (baseline VO₂ + zones) and level 2 (fueling-focused, event-specific) tests Evidence-based fueling math for marathons and Iron-distance events (and why most bonk near mile ~18–20) A simple rule to prevent injuries: don't raise volume and intensity at the same time How to use devices/apps (Garmin, Connect IQ, Myzone) after you calibrate them with lab data The Four-Star Endurance framework to keep athletes motivated long-term Follow KORR: Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical https://korr.com/ Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery
Get A Demo Of KORR: https://korr.com/contact/video-demo/ In this episode of Metabolic Mastery, Dr. Marc Humbert and Dr. Cameron Garber sit down with retired U.S. Air Force Combat Controller Mike "BT" Blout, a seasoned special operations veteran, to explore how the military is rethinking fitness standards for the modern warfighter. Together, they discuss the evolution from traditional "push-ups, sit-ups, and run" tests to data-driven measures like VO₂ max, sleep quality, and role-specific performance standards. Mike shares insights from his time overseeing the Special Warfare Preparatory Course, highlighting how objective metrics improve combat readiness, reduce injuries, and extend career longevity. The conversation dives deep into how physical fitness directly fuels cognitive performance, decision-making under stress, and team cohesion in high-stakes environments. They also tackle hot-button issues such as appearance vs. performance-based standards, gamifying fitness culture, and why leadership must "lead from the front" when it comes to health and readiness. Whether you're a military professional, a coach, or simply fascinated by human performance, this episode reveals how science, culture, and strategy intersect to create fitter, smarter, and more resilient operators—both in uniform and beyond. Follow KORR: Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical https://korr.com/ Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery
Schedule A Demo: https://korr.com/contact/video-demo/ "Zone 2" is everywhere—but are we even talking about the same thing? Dr. Marl Humbert and Dr. Cameron Garber sit down with performance physiologist Daniel Crumback to cut through the noise and reframe training zones around what actually matters: ATP production and substrate use. Instead of leaning on arbitrary percentages of HRmax or VO₂max—or single-point lactate snapshots—they unpack how real-time O₂ and CO₂ data reveals where your metabolism shifts, why inflection points beat "crossover" shortcuts, and how to translate those shifts into smarter prescriptions for everyday athletes, patients, and pros. What you'll learn Why "Zone 2" has multiple definitions—and which one holds up physiologically How to use substrate utilization (fat vs. carb) to define zones 1–3 with confidence The pitfalls of percentage-based zones and lactate-only methods (and when they mislead) How to spot true zone boundaries using trendlines and slope changes in VO₂/VCO₂ Practical coaching takeaways: Zone 1 as real recovery, Zone 5 for mitochondrial density, and how to "train to train" when limitations exist Why respiratory mechanics can be the hidden limiter—and how to address it before piling on intensity How to individualize plans so beginners avoid injury and advanced athletes actually progress If you want zones that match your physiology—not an algorithm's guess—this one's your blueprint. Follow KORR: Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical https://korr.com/ Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery
https://korr.com/products/vo2-max-testing-system/ In this episode of Metabolic Mastery from KORR Medical Technologies, Dr. Marc Humbert and Dr. Cameron Garber dig into the other side of metabolism: carbon dioxide. Everyone talks about oxygen uptake, but CO₂ is the missing puzzle piece that reveals what fuel you're burning (fat vs. carbs), how efficiently your systems are working, and why your training sometimes stalls—or takes off. From Respiratory Exchange Ratio (RER) to threshold detection and heart-rate zone setting, Marc and Cameron show how adding CO₂ data transforms a simple VO₂ snapshot into a precise training prescription. They also explain how CO₂ helps differentiate cardio, pulmonary, and metabolic limitations—and how those insights guide better programming, fueling, and recovery for both everyday athletes and high performers. What you'll learn Why CO₂ is essential: How measuring CO₂ (not just O₂) turns a fitness snapshot into an actionable plan. RER, decoded: What the 0.70–1.00 range means for fat vs. carb utilization—and how it shifts with intensity. Setting better zones: Using the relationship between heart rate and RER to place truly individualized training zones. Metabolic flexibility: What it is, why it matters for performance and health, and how to improve it. Thresholds with precision: How CO₂ sharpens aerobic/anaerobic threshold detection beyond O₂-only methods. Efficiency & diagnostics: Reading VE/VCO₂ and other patterns to spot cardio, pulmonary, or metabolic inefficiencies. Fueling that fits: How substrate data guides on-the-run fueling to avoid bonking and gut issues. The training triangle: Balancing frequency, intensity, and duration so progress is steady—not injury-prone. Zone 2, done right: Programming volume and recovery to drive fat-adaptation without constant glycogen depletion. When hardware matters: Why KORR CardioCoach Max/Pro (with CO₂) unlock deeper insights than O₂-only testing. Ready to make your testing prescriptive, not just descriptive? Tune in and learn how CO₂ data bridges health and performance—so your workouts finally match your goals. Follow KORR: Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical https://korr.com/ Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery
Download KORR's Effective Fat Burn Data From CardioCoach®: https://korr.com/go/download-korrs-effective-fat-burn-graphs/ In this episode of Metabolic Mastery, Dr. Marc Humbert and Dr. Cameron Garber break down one of the most powerful tools in metabolic testing—the Effective Fat Burn Graph. Building on last week's discussion of the KORR dashboard, the hosts dive deep into how this graph reveals your body's unique balance between fat and carbohydrate utilization. You'll learn how the graph acts like a "crystal ball" for your training—showing whether your current routine is building metabolic flexibility or holding you back. Through real client case studies, Marc and Cameron highlight how factors like fitness level, body composition, and training style shape fat-burning efficiency. From identifying your true fat-burn zone to understanding why some training styles sabotage long-term progress, this episode uncovers how to use data—not guesswork—to optimize workouts, avoid injury, and accelerate results. Whether your goal is weight loss, endurance, or metabolic health, this is your roadmap to training smarter. Follow KORR: Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical https://korr.com/ Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery
https://korr.com/products/vo2-max-testing-system/ Hybrid fitness meets metabolic science. In this episode of Metabolic Mastery (by KORR Medical Technologies), Dr. Marc Humbert and Dr. Cameron Garber sit down with legendary performance coach Richard Diaz—the man behind "the Secret Lab," world champions in Spartan and HYROX, and a decades-long career testing everyone from triathletes to NHL players. Richard tells the wild origin story of taking over a closing YMCA, building a VO₂ lab in his garage, and growing purely by word-of-mouth. Then we dive into the good stuff: why hybrid athletes can set records with lower VO₂max, matching training to the actual demands of your sport, gait analysis and bike fitting for free speed, using RMR + VO₂ as your crystal ball, and the mindset piece from his latest book Flow. If you've ever wondered whether testing is "only for elites," Richard will change your mind—fast. Practical, contrarian, and insanely actionable. Website: https://diazhumanperformance.com/ YouTube: https://www.youtube.com/@diazhp Instagram: @diazhp Facebook: @diazhp Flow: https://www.amazon.com/Flow-Breaking-Barriers-Athletic-Performance/dp/B0F9FBS748 What You'll Learn How Richard Diaz built his career from a closing YMCA to a global reputation as the coach behind world champions. Why hybrid athletes thrive with "lower" VO₂ scores and what that means for your own training. The role of gait analysis and bike fitting in unlocking efficiency and reducing the cost of work. How VO₂ and RMR testing act like a crystal ball, revealing past training, current capacity, and future potential. The real difference between aerobic vs. anaerobic demands in sports like triathlon, Spartan racing, and HYROX. Why zone 2 isn't enough—and how to train specifically for your sport's demands. The psychology of performance from Richard's book Flow: overcoming resistance, managing the CNS, and entering the zone. Why testing isn't just for elites—how everyday athletes can benefit just as much from proper assessment. Follow KORR: Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical https://korr.com/ Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery
https://korr.com/products/vo2-max-testing-system/ VO₂ max gets all the headlines, but it's only one piece of the story. In this episode of Metabolic Mastery, Dr. Marc Humbert and Dr. Cameron Garber break down the full VO₂ results dashboard: VO₂ max, aerobic and anaerobic thresholds (VT1/VT2), heart-rate zones, heart-rate recovery, and how these metrics connect to cardiometabolic health, mortality risk, and healthspan. You'll also learn why "lactic acid burn" is a myth, how body weight changes can shift VO₂ max, and practical ways to individualize zones beyond generic percentage formulas—using real data from CardioCoach. Who it's for: coaches, clinicians, gym owners, endurance athletes, and anyone who wants to train smarter, live longer, and make VO₂ testing useful outside the lab. You'll learn: What VO₂ max actually measures—and why higher isn't always "better" without context How aerobic vs. anaerobic thresholds (VT1/VT2) mark intensity changes and guide training Why lactate is fuel (not "the burn") and what really drives that burning sensation The case for individualized heart-rate zones vs. one-size-fits-all percentages How heart-rate recovery flags autonomic balance and cardio efficiency (key cutoffs to know) The link between fitness "METs" and reduced all-cause mortality—and what that means for healthspan Practical programming: blending Zone 2 base with Zone 4–5 intensity for maximal adaptation How CardioCoach streamlines testing and makes results coachable and repeatable Follow KORR: Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical https://korr.com/ Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery
https://korr.com/products/vo2-max-testing-system/ Periodization doesn't have to be complicated. In this episode of Metabolic Mastery, Dr. Marc Humbert and Dr. Cameron Garber break down the essentials of periodization, how to structure your training across the seasons of life and year without getting lost in the jargon. They explore how to zoom out for long-term health goals (like still being active at 90) and zoom in to align your workouts with the activities you love. You'll learn: How to use the "seasons of life" to make fitness realistic and sustainable. Why balancing training and recovery is the key to long-term progress. The role of VO₂ and RMR testing in tailoring your training cycles. How to shift strength, cardio, plyometric, and skill work across the year. Why 80/20 training is critical for avoiding injury and burnout. How to adapt your plan to fit real-life stressors, time, and goals. Whether you're a weekend warrior, a competitive athlete, or someone who simply wants to age well, this episode will help you simplify your approach and stay consistent for decades to come. Follow KORR: Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical https://korr.com/ Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery
https://korr.com/products/vo2-max-testing-system/ In this episode of Metabolic Mastery, Dr. Marc Humbert and Dr. Cameron Garber take a deep dive into how to train for a long, healthy, and active life. Instead of obsessing over quick results or "goal metrics," they explain why focusing on sustainable "process metrics" creates better outcomes over decades—not just weeks. You'll learn how to set up your training, recovery, and lifestyle habits so you can stay in the game for years, avoid burnout and injury, and keep doing the activities you love at every stage of life. What You'll Learn in This Episode: The key differences between goal metrics (e.g., weight loss, race times) and process metrics (e.g., heart rate zones, sleep quality). Why consistency beats intensity for long-term health and performance. How to build a 30-year health plan that balances exercise, recovery, nutrition, and stress management. How VO2 testing and heart rate zones help personalize training for better results. The 80/20 principle for polarized training and why it prevents burnout and injury. How to adapt your training through life's seasons without losing progress. Why "starting where you're at" matters more than jumping to your end goal. Ways to spot and address early warning signs of overtraining, fatigue, or poor recovery. How to measure success by moments and experiences—not just numbers. Why building supportive habits and environments beats chasing quick fixes. Follow KORR: Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical https://korr.com/ Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery
https://korr.com/products/vo2-max-testing-system/ In this episode of Metabolic Mastery, Dr. Marc Humbert and Dr. Cameron Garber reveal how a VO₂ test can tell the full story of your fitness — past, present, and future. While most people think VO₂ max is the whole picture, they explain how measuring both oxygen consumption and carbon dioxide production unlocks deeper insights into fat-burning efficiency, training zones, and metabolic health. From weekend warriors to elite athletes, you'll hear how VO₂ testing can uncover hidden patterns that may be holding you back, why "moderate" workouts often stall progress, and how to optimize training using the 80/20 principle. Through real client stories, Marc and Cameron show how data can guide smarter workouts, better recovery, and sustainable results — all while taking the blame off the athlete and focusing on aligning fitness efforts with personal goals. Whether you want to get faster, burn more fat, recover better, avoid injury, or simply feel great for decades to come, this episode delivers the science, strategy, and encouragement to train for your future self. Follow KORR: Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical https://korr.com/ Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery
https://korr.com/ VO₂ max gets all the glory—but is it really the key to performance? In this data-packed episode of Metabolic Mastery, Dr. Mark Humbert and Dr. Cameron Garber go deep on why VO₂ max is only one piece of the endurance puzzle. From real-world athlete case studies to training strategies that go far beyond heart rate zones, they unpack the science behind metabolic testing and how to use it to unlock smarter, safer, and more effective training. Whether you're a weekend warrior or an elite endurance athlete, this episode will change how you think about performance—and how you measure it. ✅ What You'll Learn What VO₂ max actually measures—and what it doesn't How elite athletes can have wildly different VO₂ max scores but similar race outcomes Why anaerobic threshold and lactate clearance might matter more than VO₂ max The role of fatigue resistance and how to train it How running economy impacts performance (and how to improve it) The surprising mental factors that influence physical performance How Core's CardioCoach allows for 8+ types of advanced metabolic tests Training strategies for improving VO₂ max, threshold, economy, and durability Why strength training is the "secret weapon" for endurance success How to design a long-term training plan using metabolic testing data Follow KORR: Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery
https://korr.com/ In this episode of Metabolic Mastery, we sit down with Parker Spencer, head coach of USA Triathlon's Olympic Development Team and 2022 Coach of the Year. With over 100 elite podiums under his belt, Parker shares how he blends cutting-edge exercise science, VO₂ and lactate testing, and personalized athlete development to build world-class competitors from the ground up. From team culture to precision coaching to winning gold at the Paralympics, this is a deep dive into how champions are made—not by chance, but by data, mindset, and mission. Whether you're a coach, athlete, or fan of high-performance science, this episode will challenge the way you think about training. Follow Project Podium: @usatprojectpodium What You'll Learn: How VO₂ max and VLA max testing create personalized training blueprints Why athlete psychology and character development are just as critical as performance How Project Podium is reshaping triathlon in the U.S. The role of lactate clearance zones and how they impact recovery and racing Why late specialization in sports may lead to longer, more successful careers How to use strength training and fueling strategies based on individual metabolic data The difference between precision coaching vs. traditional group programming Follow KORR: Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery
What if your metabolism isn't actually slowing down with age? In this episode of Metabolic Mastery from KORR Medical Technologies, Dr. Marc Humbert and Dr. Cameron Garber unpack the misunderstood science of resting metabolic rate (RMR) and what it means for your long-term health. From why your fitness tracker might be lying to you, to how GLP-1s and muscle loss impact longevity, they explain why metabolic testing is one of the most powerful tools in modern healthcare. Whether you're a provider, coach, or just someone trying to live better longer—this episode delivers real insights into how to use metabolic data to make smarter decisions about your health, fitness, and lifestyle. 🔬 Powered by real-time data. 💪 Backed by science. 📈 Built for results. Follow KORR: Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical https://korr.com/ Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery Notes: Energy Expenditure Across the Lifespan: https://pubmed.ncbi.nlm.nih.gov/34385400/ Metabolic Rates of Organs: https://pmc.ncbi.nlm.nih.gov/articles/PMC2980962/ Metabolic Compensation: https://pmc.ncbi.nlm.nih.gov/articles/PMC4803033/ Limits on Energy Expenditure: https://pmc.ncbi.nlm.nih.gov/articles/PMC6551185/ Energy Intake & Essential vs Non-essential Physiological Functions: https://pubmed.ncbi.nlm.nih.gov/30303776/ GLP-1's & Muscle: https://pubmed.ncbi.nlm.nih.gov/38937282/ https://pubmed.ncbi.nlm.nih.gov/39265590/ Problems with energy expenditure in fitness tracking devices: https://pmc.ncbi.nlm.nih.gov/articles/PMC5491979/ https://pubmed.ncbi.nlm.nih.gov/32897239/ https://pubmed.ncbi.nlm.nih.gov/34957939/
What does it take to run 25,000 metabolic tests and build one of the most trusted testing services in Europe? In this episode of Metabolic Mastery, Dr. Marc Humbert and Dr. Cameron Garber sit down with Sean Kinane, founder of Health Matters in Dublin, Ireland. From humble beginnings as a personal trainer in Australia to testing Olympic athletes, tech executives, and clinical trial participants, Sean shares his no-nonsense philosophy on precision testing, data interpretation, and changing lives through metabolic insight. You'll hear how Sean: Built a business from two tests in a day to 48 in one Uses KORR's CardioCoach to measure what wearables can't Helps clients go beyond VO2 numbers to truly transform Tackles fitness fads, misinformation, and bad protocols with hard science Applies data to improve not just fitness, but relationships, energy, and long-term health Whether you're a coach, clinician, or someone curious about metabolic testing, this conversation is packed with powerful insights, raw stories, and hard-earned wisdom. 🔬 Learn how personalized data—not trends—creates real results. 🎧 Listen now and take your understanding of metabolic health to the next level. Follow Sean: @healthmattersire Follow KORR: https://korr.com/ Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery
Get CardioCoach: https://korr.com/products/vo2-max-testing-system/ In this episode of Metabolic Mastery, Dr. Marc Humbert and Dr. Cameron Garber dive deep into the science of longevity—what it means, why healthspan matters more than just living longer, and how metrics like VO₂ max and muscular power can help predict and improve your quality of life as you age. They explore the difference between lifespan and healthspan, debunk common longevity "hacks," and make the case for habits over shortcuts. Using clear visuals (including the now-famous "squared curve" concept), practical examples, and even the inspiring story of Grandma Betty, they lay out the true foundation of healthy aging: strength training, cardiovascular fitness, sleep, nutrition, and meaningful connection. Whether you're a health practitioner, fitness enthusiast, or simply want to age with vitality, this episode offers an evidence-based, empowering guide to increasing both your years—and the life in those years. Follow KORR: Instagram: https://www.instagram.com/korrmedical/ Facebook: https://www.facebook.com/korrmedical/ LinkedIn: https://www.linkedin.com/company/korrmedical https://korr.com/ Listen to the Metabolic Mastery Podcast: Apple Podcast: https://podcasts.apple.com/us/podcast/metabolic-mastery/id1812972674 Spotify: https://open.spotify.com/show/2sgLMFv1Z8DwEz87yUpapI?si=29a177a6c6ca4ed4 YouTube: https://www.youtube.com/@korrmed/podcasts YouTube Music: https://music.youtube.com/playlist?list=PLVCRWXBDdFo_S0OeaAsPv8xTnfajTLc75&si=d4wVUA0jqajkbukB Amazon: https://music.amazon.com/podcasts/d76834b7-c11a-485f-8010-32b490d49e57/metabolic-mastery VO2 & Mortality: https://pubmed.ncbi.nlm.nih.gov/30646252/ Grip Strength & Mortality: https://pubmed.ncbi.nlm.nih.gov/39587152/ https://pmc.ncbi.nlm.nih.gov/articles/PMC6778477/ Gait Speed & Mortality: https://pmc.ncbi.nlm.nih.gov/articles/PMC3080184/ Lifestyle Factors and Mortality https://pmc.ncbi.nlm.nih.gov/articles/PMC9979572/ https://pubmed.ncbi.nlm.nih.gov/29712712/ Lifespan & Healthspan: https://pmc.ncbi.nlm.nih.gov/articles/PMC4861644/ Loss of Muscle, Strength & Power with Age https://pubmed.ncbi.nlm.nih.gov/22934016/ https://pubmed.ncbi.nlm.nih.gov/30048806/ https://pubmed.ncbi.nlm.nih.gov/36268622/ https://pmc.ncbi.nlm.nih.gov/articles/PMC10961295/#CR20