Wei's Longevity Notes

Wei Zhou

Weekly reflections and insights from the frontiers of health and lifespan.

  1. 3d ago

    Longevity Digest #94: Eye Exercises, Heavy Lifting, and Real Friendships: 8 Science-Backed Habits for Healthy Aging

    Healthy aging doesn't come from one fix. It comes from a handful of small daily habits that work together across body and mind. Start the day with five calm minutes instead of your phone. During the day, take a few slow breaths where the exhale is longer than the inhale, which can help keep stress hormones in check. Build meals around beans and lentils, a handful of nuts, green tea, fermented foods, broccoli-family vegetables and olive oil. Lift weights two to three times a week and aim for about 30 grams of protein per meal to protect muscle and bone. A couple of minutes of eye-focusing exercises plus time in outdoor light can help keep vision and balance sharp. Paying attention to snoring or mouth-breathing can also lead to deeper, more restorative sleep. And don't overlook friendship: the Harvard Study of Adult Development, running for more than 85 years, found that close relationships were one of the strongest predictors of staying healthy and sharp into the 80s and 90s. Together, these habits may help lower inflammation, reduce the risk of falls and fractures, support heart and brain health, and keep your energy and independence as you age. We listen to the best health podcasts for you every week and pull out the key practical tips supported by real personal stories and clinical studies - so you don’t have to. Sep-25, Phil Newman, Longevity Biotech’s $617Billion..., Longevity.TechSep-25, Julian Shapiro-Barnum, Your Inner Critic Won't Stop Adding..., 10% HappierSep-25, Ozempic Hair, GLP-1 Kids, Gut-Brain..., Human UpgradeSep-25, Tony Robbins, You're Not Unprepared, You're Afraid..., School of GreatnessSep-25, Jay Campbell, GLP-1 Drugs Are Being Dosed All Wrong, Well Beyond 40Sep-25, #476: The Hidden TOXINS in Your Home:..., LONGEVITYSep-25, 668. We Put T2 to the Test: The..., Thyroid FixerSep-25, 3 Science-Backed Habits That Will..., On PurposeSep-25, Lyle McDonald, Why Stubborn Fat Is So Hard to Lose +..., Optimal ProteinSep-24, Dr. Taz Bhatia, 776: What Changes When Your Body..., EnergizedSep-24, Dr. Doug Lucas, Beyond Weighted Vests & Jumping: What..., Dr. TynaSep-24, Jonathan Fields, Burnout Is a Sign You're Doing the..., School of GreatnessSep-24, Ep. 646 HRT and Bone Health in..., Everyday WellnessSep-24, Robert Waldinger, The Best Singular Hack To Change..., Human UpgradeSep-24, Kevin Ryan, #884: How to Spot 10-Year Trends and..., Tim FerrissSep-24, Dr. Andy Galpin, Essentials: Optimal Protocols to Build..., Huberman LabSep-24, Dr. Ben Goertzel, This Man Thinks "AGI" Could Allow..., Boundless LifeSep-24, BITESIZE | The Truth About Stress: How..., Feel Better Live MoreSep-24, Menopause Is a Muscle Problem, Not..., Dr. Gabrielle LyonSep-23, Carolina Reis Oliveira, Longevity Scientist Reveals What's..., Well Beyond 40Sep-23, Roseann Capanna-Hodge, Ep. 645 Chronic Stress and..., Everyday WellnessSep-23, Jonny Miller, 595: The Nervous System Tools That Help..., Genius LifeSep-23, Myron Golden, 7 Signs You're About to Get Rich |..., School of GreatnessSep-23, Jennifer Cohen, How a Stronger Body Can Give You a..., Model HealthSep-23, Rachel Goldman, Why Willpower Fails: The Psychology of..., Dr. HymanSep-23, Robert Thomas, Professor shares 8 foods to lower..., Doctor's KitchenSep-23, Ask Jay: How Do I Find My Purpose?, On PurposeSep-23, Dr. Leedia Riman, Snoring Is a Major Red Flag: A..., Dhru PurohitSep-23, Amanda Knox, Amanda Knox On: Finding Meaning in..., 10% HappierSep-22, Gerardo Gutierrez, Quick Hits: The Sun Deficiency..., Hormone Solution

  2. 6d ago

    Longevity Digest #93: How to Age Slower - Sleep, Strength Training, and the Blood Tests That Spot Trouble Early

    This episode combines targeted cellular support—such as taking 2 to 3 grams of daily glycine to mimic methionine restriction and consuming raw microalgae to supply protective antioxidant enzymes—with early diagnostic tracking like LPIR and ApoB testing to catch insulin resistance long before glucose levels rise. It protects physical function by integrating brief daily movement "snacks" and progressive resistance training to preserve bone mineral density, joint mobility, and muscle mass. Underpinning these habits, targeting a 6.4 to 7.8-hour sleep window and prioritizing regular face-to-face social connection help regulate overnight cellular repair and reduce chronic physiological stress. Together, these evidence-based practices work to slow multi-organ biological aging, lower cardiovascular and metabolic disease risks, preserve cognitive brain volume, and maintain high physical energy into late age. We listen to the best health podcasts for you every week and pull out the key practical tips supported by real personal stories and clinical studies - so you don’t have to. Sep-22, Dr. Bryce Appelbaum, #475: 3 Simple Habits to Reverse Aging..., LONGEVITYSep-22, Dr Tommy Wood, Protect Your Brain, Extend Your Life: 7..., Feel Better Live MoreSep-22, Catharine Arnston, 15g Every Morning for Anti-Aging..., Human UpgradeSep-22, Bria Gadd, 667. Why Perimenopause Exposes..., Thyroid FixerSep-22, Dr. Tobias Kohler, ED Predicts Heart Attacks Better Than..., Dr. Gabrielle LyonSep-22, Sahil Bloom, The 5 Things You Need to Build a Rich,..., WHOOPSep-22, Morgan Adams, 775: Wide Awake at 3 A.M.? What’s..., EnergizedSep-22, EXPLAINER: Will AI Cure All Disease?, Health LongevitySep-21, Lyle McDonald, The Stubborn Fat Solution: How to..., Optimal ProteinSep-21, #152 - The Brain on Music, Matt WalkerSep-21, Katy Bowman, No Time for the Gym? How to Rack Up..., BETTER!Sep-21, Dr. Felice Gersh, BONUS: Perimenopause and Menopause:..., Everyday WellnessSep-21, #408 ‒ AMA #89: Thyroid health:..., Peter AttiaSep-21, Elizabeth Poynor, Menopause Changes the Brain More Than..., Longevity.TechSep-21, Susan Bratton, Sex Gets Better With Age — Here's the..., Well Beyond 40Sep-21, A Doctor's Honest Guide to The Grocery..., Dr. HymanSep-21, Lucy Hale, LUCY HALE: “I Was Sabotaging My Life.”, On PurposeSep-21, Dr. Chris Thompson, Best Tools for Gut Health & Weight Loss..., Huberman LabSep-21, Why My Testosterone Is 2X Higher Than..., Model HealthSep-21, Can Your Body Make More GLP-1 Naturally?, Metabolic ClassroomSep-21, Become Dangerously Smart with AI (in 32..., Kwik BrainSep-21, Bryan Johnson, Bryan Johnson & Kate Tolo On Curing..., Rich RollSep-21, Marc Brackett, The Science Of Emotion Regulation: A..., 10% HappierSep-21, Codie Sanchez, Stop Grinding: Build a Business You..., School of GreatnessSep-20, I Wasted 10 Years Stuck With Brain Fog..., Human UpgradeSep-20, 389. Vaginal Estrogen and DHEA: What..., You Are Not BrokenSep-19, How To Increase Fertility (For Males &..., Boundless LifeSep-19, What Happened When I Stopped Drinking:..., Hormone SolutionSep-19, This Sugar Substitute May Extend Your..., LifespanSep-19, Dr. Tom Dayspring, Ep. 644 Insulin Resistance and..., Everyday Wellness

  3. Sep 16

    Longevity Digest #90: Muscle Is Your Longevity Organ - Protein, Creatine, GLP-1 & the Brain

    What determines whether you simply live longer—or stay strong, sharp, and independent as you age? Muscle is emerging as one of the most important foundations of healthy aging. In this episode of Longevity Digest, we explore how protein, resistance training, creatine, GLP-1 medications, sleep, circadian health, mitochondrial function, and brain health intersect to influence healthspan. We look at why maintaining muscle and bone becomes increasingly important with age—and why high-protein nutrition combined with progressive resistance training may be especially important during weight loss. We also examine the rapidly evolving conversation around GLP-1 medications such as semaglutide and tirzepatide, including the importance of protecting lean mass and bone while improving metabolic health. But longevity extends beyond muscle. We explore creatine and citicoline for cellular energy and cognitive performance, the concept of building cognitive reserve to protect the aging brain, and how morning habits, exercise, learning, and social connection may contribute to long-term brain resilience. We also examine several less obvious longevity tools—from morning sunlight and circadian alignment to red and near-infrared light therapy, intracellular hydration, calf-muscle activation, and spending more time outdoors in nature. The central message is simple: living longer matters, but maintaining the muscle, brain, energy, mobility, and independence to enjoy those extra years matters even more. We listen to the best health podcasts for you every week and pull out the key practical tips supported by real personal stories and clinical studies - so you don’t have to. 1. Sep-11, Dr. Amanda Paluch, Fat Loss + Do You Need 10,000 Steps?..., Optimal Protein 2. Sep-11, Michael Beckwith, Your Pain Pushes Until Vision Pulls..., School of Greatness 3. Sep-11, Stop Waiting for External Validation, On Purpose 4. Sep-11, Eat for Gut Health & Longevity..., Lifespan 5. Sep-11, Neal Brennan, Talking Back to Your Inner Critic..., 10% Happier 6. Sep-11, Siobhan Mitchell, Not Just Gym Creatine: Longevity..., LONGEVITY 7. Sep-11, Mary Darnall, Healing Beyond Standard Medicine, Well Beyond 40 8. Sep-11, New Seafood Superfood, Apple Watch..., Human Upgrade 9. Sep-11, Dr. Stephanie Seneff, The ONE Toxin Destroying Your Brain..., Thyroid Fixer 10. Sep-10, Oded Rechavi, Genes & Inheritance of Memories..., Huberman Lab 11. Sep-10, The Bone You Have at 50 Was Built at 18, Dr. Gabrielle Lyon 12. Sep-10, Dr. Kellyn Milani, Truth About Mold, Histamine & MCAS..., Dr. Tyna 13. Sep-10, Cost of Holding It All Together..., Energized 14. Sep-10, Cardiovascular Risk in Midlife Women..., Everyday Wellness 15. Sep-10, Kier Gaines, Stop Waiting for the Perfect Moment..., School of Greatness 16. Sep-10, John Jubilee, Healed Knee Arthritis Without Surgery..., Boundless Life 17. Sep-10, Niels Hoven, Why Kids Can Learn 10x Faster..., Tim Ferriss 18. Sep-9, Bjørn Ekeberg, How Red Light Can Transform Recovery, Well Beyond 40 19. Sep-9, 6 Back Surgeries: 40 Years of Medicine..., Dr. Hyman 20. Sep-9, Dr. John La Puma, Sunlight, Sleep & Metabolism, Everyday Wellness 21. Sep-9, Dr. Will Cole, Toxic Aging: 3 Hidden Cellular Threats..., Model Health 22. Sep-9, Let Go of the Timeline for Your Life, On Purpose 23. Sep-9, Laurie Santos, Top 10 Practices for Resetting Your Life..., 10% Happier 24. Sep-9, Dr. Tyna Moore, Are You Taking Your GLP-1 Wrong?..., Dhru Purohit 25. Sep-9, Prof. Giles Yeo, 5 Reasons Why Calories Don't Count..., Doctor's Kitchen 26. Sep-9, Jim Kwik, Daily Habits to Keep Your Brain Sharp..., Genius Life

  4. Sep 12

    Longevity Digest #89: 10 Ways to Slow Aging - NAD+, Mitophagy, Nitric Oxide, Steps & More

    What can you do today to live longer and stay healthier as you age? In this episode of Longevity Digest, we explore 10 science-backed longevity protocols designed to improve healthspan, metabolic health, cardiovascular function, muscle strength, sleep, brain health, and stress resilience. Discover why morning sunlight and 6,000–10,000 daily steps may be two of the simplest foundations for healthy aging; how dietary nitrates and nitric oxide support blood pressure and vascular health; why Urolithin A and mitophagy are attracting attention for mitochondrial and muscle health; and how researchers are approaching NAD+ recycling, biological-age testing, C15, sulforaphane, hormone optimization, and long-exhale breathwork. We also examine how brief 30–90 second breathing breaks and deliberate breathwork may help shift the nervous system toward recovery and reduce stress. The goal: turn emerging longevity science into practical strategies you can understand—and potentially incorporate into everyday life. We listen to the best health podcasts for you every week and pull out the key practical tips supported by real personal stories and clinical studies - so you don’t have to. 1. Sep-5, HRT & GLP-1 Q&A: Hair Loss, Weight Gain..., Hormone Solution2. Sep-5, Dr. Aleksandra Gajer, Midlife Hormones & Peptide Therapy..., Everyday Wellness3. Sep-5, Chandler Bolt, Ideal Workday: Naps, Delegation & Deep Work..., Boundless Life4. Sep-6, Dr. Lucy McBride, Beyond the Prescription, You Are Not Broken5. Sep-6, David Roberts, Cancer, Estrogen & Detox, Thyroid Fixer6. Sep-6, If I Had to Lose 50 Pounds Fast..., Human Upgrade7. Sep-7, Julie Sawaya, Nutrient Deficiencies in Perimenopause..., Everyday Wellness8. Sep-7, Amanda Paluch, Do You Really Need 10,000 Steps?..., Optimal Protein9. Sep-7, Andrew Huberman, Simple Habits That Transform Your Health, On Purpose10. Sep-7, Cathy Eason, Nitric Oxide: Blood Flow, Energy & Hormones..., BETTER!11. Sep-7, Jenny Simpson, Cardiac Arrest After a Race & Recovery..., Rich Roll12. Sep-7, What Happens When You Stop Drinking..., Dr. Hyman13. Sep-7, Rory Vaden, Find Your Purpose & Expand Your Impact, Kwik Brain14. Sep-7, Jared Rutter, How Mitochondria Control Metabolism, Huberman Lab15. Sep-7, Jason Stacy, Transform Energy, Emotions & Environment..., Model Health16. Sep-7, Phil, Will AI Make Death Optional?, Longevity.Tech17. Sep-7, The Neuroscience of Déjà Vu, Matt Walker18. Sep-7, Build the Perfect Meals for Fat Loss, Well Beyond 4019. Sep-7, Blood Pressure: Measure, Manage & Treat..., Peter Attia Drive20. Sep-8, Andrea Donsky, 103 Symptoms of Perimenopause..., Energized21. Sep-8, Will mRNA Vaccines Cure Cancer?, Health Longevity Secrets22. Sep-8, Dr. Anshul Gupta, Reversing Hashimoto's Disease..., Hormone Solution23. Sep-8, Dr. Karan Rajan, Everything You Need to Know About Poop..., Human Upgrade24. Sep-8, Angela Duckworth, Why Grit Isn't Enough..., School of Greatness25. Sep-8, New GLP-1 Pills: What You Need to Know, Metabolic Classroom26. Sep-8, Shawn Needham, Medication Truths Your Pharmacist Sees..., Thyroid Fixer27. Sep-8, Nelly Korda, What It Really Takes to Win Under Pressure, WHOOP28. Sep-8, Dr. Susan Hardwick-Smith, The Testosterone Myth Women Were Told..., Dr. Gabrielle Lyon29. Sep-8, Steven Scott, Vital Benefits of Carbon Dioxide..., LONGEVITY

  5. Sep 9

    Longevity Digest #88: Insulin Under 5, 35 Plants a Week & the Sleep Schedule for Healthy Aging

    By adopting a handful of high-impact daily habits-keeping fasting insulin below 5 μIU/mL, eating 30-35 different plant foods each week to enrich the gut microbiome, and maintaining a consistent sleep schedule to maximize the brain’s glymphatic waste clearance - you can directly target many of the biological processes that drive aging. These evidence-based interventions translate into meaningful long-term benefits: preserving muscle mass and preventing sarcopenia through protein-focused nutrition, slowing or even reversing organ-specific biological aging with cyclical fasting and hormetic plant compounds, and reducing the risk of squamous cell carcinoma by up to 50% through twice-daily nicotinamide supplementation. Together, these small but powerful practices help reduce chronic inflammation, protect metabolic and brain health, and preserve strength, cognitive clarity, and functional independence well into later life. We listen to the best health podcasts for you every week and pull out the key practical tips supported by real personal stories and clinical studies - so you don’t have to. Sep-4, Katy Milkman, Why You Feel Stuck and How to..., School of GreatnessSep-4, What the Biggest Year of My Life..., On PurposeSep-4, Matthew LaPlante, Why We Age | Lifespan with Dr. David..., LifespanSep-4, Dr. Cassandra Evans, Eat More Protein, Lose More Fat? 7..., Optimal ProteinSep-4, Tim McGraw, #881: Tales of Overcoming The Odds,..., Tim FerrissSep-4, Phil Newman, The $820 Million Bet to Transform..., LT UNLOCKEDSep-4, Heather Hutchens, #470: Microplastics: The INVISIBLE..., LONGEVITYSep-4, Raw Garlic, Egg Yolks, Heat Strokes,..., Human UpgradeSep-4, 662. Thyroid Nodules and Goiters..., Thyroid FixerSep-4, Dr. Ashu Goyle, Preserve Your Joints: Healing From..., Well Beyond 40Sep-3, Dr. Gina Poe, Essentials: Use Sleep to Enhance..., Huberman LabSep-3, Caroline Alan, Minerals 101: The Foundation of..., Dr. TynaSep-3, Jenny McCarthy Wahlberg, Jenny McCarthy | The 3 Questions..., Human UpgradeSep-3, Dr Bryce Appelbaum, BITESIZE | How to Train Your Eyes &..., Feel Better, Live MoreSep-3, Ep. 637 HRT Dosing: Absorption,..., Everyday WellnessSep-3, Dan Sullivan, Episode 161: The Battlefield Has..., MoonshotsSep-3, Dr. Philip Ovadia, 770: The Heart Disease Risk Factor..., EnergizedSep-3, Tommie Runz, From Drinking Every Morning to..., Rich RollSep-3, Dr. Sandra Kaufmann, How to Replace Sauna, Fasting, and..., Boundless LifeSep-3, 5 Protein Myths Your Doctor Is Still..., Dr. Gabrielle LyonSep-2, Will Cole, 592: The Hidden Cause of Brain Fog,..., Genius LifeSep-2, Dr. Will Cole, Heal Cellular Aging: The Real Reason..., Well Beyond 40Sep-2, Todd Thurlow, Ep. 636 The Partner's Guide to..., Everyday WellnessSep-2, Dr. Teo Soleymani, A Skin Cancer Surgeon Shares His Holy..., Dhru PurohitSep-2, Laila Ali, How to Beat Self-Doubt and Think Like..., Model HealthSep-2, Ask Jay: The Right Opportunity Might..., On PurposeSep-2, Dr. Emeran Mayer, What We Got Wrong About the Gut..., Dr. HymanSep-2, Sharran Srivatsaa, Money Loves Speed, but Wealth Loves..., School of GreatnessSep-2, Angela Duckworth, When Life's Not Working, Don't Try..., 10% Happier

  6. Sep 6

    Longevity Digest #87: The Longevity Stack: Tadalafil, CCTA, Urolithin A & the McGill Big Three

    This episode outlines a practical, evidence-based roadmap for extending both lifespan and healthspan by strengthening several of the body’s core biological systems. For cardiovascular health, it explores strategies such as daily low-dose tadalafil, which has been associated with improvements in flow-mediated dilation from 4.2% to 9.3%, and Coronary CT Angiography (CCTA), which can directly visualize and quantify coronary plaque. At the cellular level, Urolithin A may support mitochondrial renewal, with research suggesting a 39% increase in markers of mitochondrial renewal. Physical resilience is addressed through Dr. Stuart McGill’s “Big Three” exercises, designed to strengthen and stabilize the spine while preserving mobility with age. For brain health, the episode emphasizes simple habits such as screen-free morning reading and maintaining healthy metabolic markers, which may help support cognitive function and reduce processes associated with neuroinflammation. Together, these strategies offer a systems-based approach to healthy aging - protecting the heart and brain, supporting mitochondrial function, preserving strength and mobility, and building greater physical and cognitive resilience over time. We listen to the best health podcasts for you every week and pull out the key practical tips supported by real personal stories and clinical studies - so you don’t have to. Sep-1, Kristin Weitzel, 661. Before You Give Up on Your..., Thyroid FixerSep-1, Arthur Brooks, How To Find Purpose In An Age Of..., Feel Better, Live MoreSep-1, David Perlmutter MD, The Alzheimer's Lie: It's Not The..., Health Longevity SecretsSep-1, 3 Longevity Drugs I QUIT (And the 4 I..., Human UpgradeSep-1, Wade Lightheart, #469: Electrolytes, Completely..., LONGEVITYSep-1, Dr. Kristen Holmes, The Science of Women's Health with..., WHOOPSep-1, Quick Hits: The No BS Guide: Ditching..., Hormone SolutionSep-1, 769: Is It Perimenopause or Something..., EnergizedSep-1, Tim Parlatore, STOP Treating Low Testosterone As..., Dr. Gabrielle LyonAug-31, Emma, ADHD Is a Whole-Body Problem: What to..., Dr. HymanAug-31, Dr. Bradley Nelson, The Trapped Emotions Blocking Your..., School of GreatnessAug-31, The Real Reason 90% of People Regain..., Well Beyond 40Aug-31, Hunter Biden, Hunter Biden Is Out Of Secrets: A..., Rich RollAug-31, Brian Grosberg, #406 ‒ Migraine, cluster headache,..., Peter Attia DriveAug-31, Jim Kwik, Your Brain on AI: How to Build Your..., BETTER!Aug-31, The Night Ferryman: A Sleep Story..., Matt WalkerAug-31, Dr. Cassandra Evans, Eat More Protein, Lose More Fat? The..., Optimal ProteinAug-31, Joe Liemandt, How to Accelerate Learning & Improve..., Huberman LabAug-31, Jim Kwik, How to Easily Program Your Brain Each..., Model HealthAug-31, Eileen Gu, EILEEN GU: “The Ground Was Cracking..., On PurposeAug-31, Charles Duhigg, The Science of Habit Change, Why..., 10% HappierAug-31, Hal Elrod, Do THIS Every Morning to Improve Your..., Kwik BrainAug-31, Joanna Bensz, Are Longevity Clinics Actually..., LT UNLOCKEDAug-30, Two Landmark Studies Challenge Dogma..., Ground TruthsAug-30, Dr. Jessica Shepherd, 386. Nuances and Myths of Menopause..., You Are Not BrokenAug-30, 7 Brain Compounds I Take For..., Human UpgradeAug-29, Dr. Salome Masghati, Ep. 635 Oral Versus Transdermal..., Everyday WellnessAug-29, GLP-1s and Menopause: What Every..., Hormone SolutionAug-29, The BIGGEST Step You Can Take To..., Boundless Life

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9 Ratings

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Weekly reflections and insights from the frontiers of health and lifespan.

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