Startseite Podcasts Beyond Lifespan Longevity Podcast (English Edition)

Beyond Lifespan Longevity Podcast (English Edition)

Mario Gietl & Max Griessinger 23 Folgen Sep 20, 2026

Beyond Lifespan is a longevity and biohacking podcast hosted by medical doctors Mario Gietl and Max Griessinger. The show focuses on extending healthspan rather than just lifespan, drawing on the hosts' daily work developing supplements and testing health gadgets and wearables. Episodes cover evidence-based insights on longevity, biohacking, nutrition and anti-aging science. This English edition is an AI-translated version of the original German podcast, using synthetic versions of the hosts' voices with their consent.

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Morning Caffeine Timing: The Afternoon Slump Myth & Cortisol Stacking | Biohack Sep 20, 2026 562 Should you drink coffee immediately after waking up or wait 90 minutes? Mario and Max examine the widespread biohacking myth surrounding cortisol stacking and the typical afternoon slump. They explain why the timing of your last coffee is usually far more important for sleep quality than your first espresso of the day.

Circadian Light Timing: Boost Cortisol & Improve Sleep Efficiency | Biohack Sep 19, 2026 653 If you struggle to get out of bed in the morning, a lack of natural light indoors may be the reason. In this biohack, Mario and Max explain how daylight can increase morning cortisol levels by up to 40%—and why regular bathroom lighting simply isn’t enough.

Morning Cold Exposure: What Cold Showers and Ice Baths Really Do | Biohack Sep 18, 2026 686 Cold showers in the morning for better focus and fat burning? Mario and Max debunk myths about brown adipose tissue, explain how cold actually affects the nervous system, show how box breathing helps during ice baths, and explain why people who take cold showers get sick less often.

ADHD or Just Distracted? Dopamine, Hyperfocus and Late Diagnosis Sep 17, 2026 3178 Constantly distracted, yet able to spend hours on something you love—is it ADHD? Medical Doctors Mario Gietl and Max Griessinger explore adult ADHD, dopamine, hyperfocus and late diagnosis. Plus: treatment approaches, a listener’s question about being diagnosed at 41, and this episode’s biohack on sleep timing.

Alcohol and Health: What Just One Drink Does to Your Sleep, Brain and Body Sep 16, 2026 3543 Even one alcoholic drink can disrupt sleep, increase next-day stress and cause cellular damage. We explain why there is no risk-free level of alcohol consumption—and why drinking can still feel relaxing at first.

Dementia Prevention: 14 Risk Factors That Can Protect Your Brain Sep 16, 2026 4294 Up to 45% of dementia cases may be preventable or delayable through modifiable risk factors. We cover blood pressure, blood sugar, sleep, exercise, hearing loss, diet, social connection and lifelong learning—and the steps you can take now.

How to Sleep Better: Why Light, Caffeine and Alcohol Matter More Than Supplements Sep 16, 2026 3804 Taking magnesium or melatonin but still sleeping poorly? The problem is often not the supplement—it is light, caffeine, alcohol, late meals, temperature and stress. Learn why your circadian rhythm matters more than another sleep pill.

B Vitamins Explained: B12, Folate, B6, Deficiency and Safe Supplementation Sep 16, 2026 3224 B vitamins are often considered harmless, yet deficiencies can have serious consequences and excessive vitamin B6 may cause nerve damage. We explain all eight B vitamins, common deficiencies, lab markers, risk groups and how to choose a B-complex.

Best Magnesium Supplement: Glycinate, Citrate, Malate and L-Threonate Explained Sep 16, 2026 3454 Magnesium oxide, citrate, bisglycinate, malate, taurate or L-threonate—which form should you choose? We compare absorption, tolerance and uses, and explain how to read the elemental magnesium amount on the label.

Insulin Resistance: HbA1c, HOMA-IR and Fasting Insulin Explained Sep 16, 2026 2994 Insulin resistance can develop years before fasting glucose or HbA1c becomes abnormal. We explain fasting insulin, HOMA-IR, early warning signs, testing pitfalls and the lifestyle strategies that can improve insulin sensitivity.

Do Collagen Supplements Work? Evidence for Skin, Joints and Exercise Sep 16, 2026 3410 Collagen is marketed for skin, joints, tendons and connective tissue, but how strong is the evidence? We review benefits, limitations, risks and the differences between hydrolyzed collagen peptides, gelatin and vegan products.

Omega-3 Explained: Fish Oil, Algae Oil, Omega-3 Index and Supplement Quality Sep 16, 2026 3701 How important is omega-3? We explain EPA, DHA and ALA, omega-6 balance, genetic differences in conversion, inflammation, the Omega-3 Index and how to choose high-quality fish oil or algae oil.

Caffeine and Longevity: Is Coffee Healthy for You? Dose, Timing and Genetics Sep 16, 2026 2882 Caffeine is the world’s most widely used psychoactive substance, but its effects vary widely. Learn how adenosine, CYP1A2 and ADORA2A influence alertness, sleep and health, plus practical guidance on dose, timing and hidden caffeine sources.

Fibermaxxing Explained: How Much Fiber Do You Really Need? Sep 16, 2026 3276 Fibermaxxing has brought dietary fiber back into the spotlight. We explain soluble and insoluble fiber, gut health, blood sugar, inflammation, weight management, resistant starch and whether high-fiber drinks are worth it.

How to Build the Perfect Supplement Routine: An Evidence-Based Guide Sep 16, 2026 3540 Taking berberine, NAD boosters, omega-3 and more without a clear reason? Learn how to build a focused supplement routine around deficiencies, biomarkers, lifestyle and specific goals—without getting lost in 20 products.

Chronic Inflammation: Causes, Biomarkers and How to Reduce Inflammaging Sep 16, 2026 3647 Chronic low-grade inflammation can remain unnoticed while affecting energy, metabolism, blood vessels and aging. We explain hs-CRP, IL-6 and TNF-alpha, common causes and the roles of diet, exercise, sleep and targeted nutrients.

NAD+ Explained: Precursors, Supplements, IV Therapy and What Actually Works Sep 16, 2026 3551 What does NAD+ really do? We compare NAD+ and NADH, oral precursors and IV infusions, testing, sex differences and lifestyle strategies that may influence cellular NAD levels.

High-Protein Diet: How Much Protein Do You Need for Muscle and Longevity? Sep 16, 2026 3309 Protein is the biggest nutrition trend, but how much do you actually need? We examine protein requirements, quality, muscle growth, mTOR, longevity and common myths about protein shakes, kidneys and cancer risk.

Artificial Sweeteners: Are Sugar-Free Products Actually Healthy? Sep 16, 2026 3298 Aspartame, acesulfame K, sucralose, stevia, xylitol and erythritol: which sugar substitutes are considered safe, can they support weight loss, and what do studies suggest about the microbiome, appetite and cardiovascular health?

BPC-157 Explained: Healing Peptide, Biohacking Hype or Real Evidence? Sep 16, 2026 3137 BPC-157 is promoted for faster healing, lower inflammation and better recovery. We separate animal data from human evidence and cover safety, product quality, legal status, doping rules and evidence-based alternatives.

Creatine Benefits: More Energy for Muscle, Brain and Healthy Aging? Sep 16, 2026 2690 Creatine is one of the best-studied supplements, with potential benefits beyond the gym. We examine strength, recovery, cognition, aging, dosage and common concerns about hair loss and kidney damage.

Lipoprotein(a): The Inherited Cholesterol Risk Marker You Should Test Sep 16, 2026 2459 Lipoprotein(a), or Lp(a), is a largely inherited risk factor for heart attack, stroke and aortic valve stenosis. Learn when to test it, how to interpret units and thresholds, and which diagnostic and treatment options matter.

Longevity on a Budget: The Best Health Investments for €100 a Month Sep 16, 2026 3813 What gives you the biggest evidence-based return for just €100 per month? Mario and Max compare practical longevity plans covering exercise, sleep, nutrition, prevention, testing and supplements—including powerful habits that cost nothing.

VO2 Max and Longevity: How to Measure and Improve Your Cardiorespiratory Fitness Sep 16, 2026 3085 VO2 max is one of the strongest indicators of aerobic fitness, performance and longevity. Learn what it measures, how to test it—from lab testing to wearables—and which training methods improve it sustainably.