Also on Longevity Health Lens Podcast

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome 10,000 Steps Was Marketing: The Faster Cardio That Actually Boosts Health Adrian, a family and lifestyle medicine doctor, explains that the 10,000-step goal originated as 1960s marketing for a Japanese pedometer rather than science, though walking still provides major benefits. He notes...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome The Muscle Sponge Effect: How a 2–5 Minute Post-Meal Walk Lowers Blood Sugar Family and lifestyle medicine doctor Adrian explains the “muscle sponge effect,” arguing that blood sugar control depends less on a single daily workout and more on what happens in the 60 minutes after eating....

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome Walking Can Reverse Brain Shrinkage After 40 (Hippocampus, BDNF, Dementia Risk) Adrian explains that the hippocampus, crucial for memory, learning, spatial navigation, and emotional regulation, typically shrinks about 1–2% per year starting around the mid-40s, contributing to memory iss...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome *Sorry got there was some fogging on the camera lense on this video but I didn't have time to redo it. It goes away after about 5 mins if you can put up with it ❤️* 5 Metabolic Health Markers You Can Check at Home (No Blood Test Needed) Family and lifestyle medicine doctor Adrian explai...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome Why Strong Legs Predict Longevity (and Protect Your Brain as You Age) A family and lifestyle medicine doctor explains why lower-body strength is a powerful predictor of healthy aging, independence, and longevity—often more telling than common markers like cholesterol or blood pressure....

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome The 10-Minute Post-Meal Walk: A Simple Habit to Lower Blood Sugar Spikes Family and lifestyle medicine doctor Adrian explains why taking a 10-minute walk after eating can significantly improve metabolic health, especially for people over 30 who return to prolonged sitting after meals. H...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome Why You Wake Up at 3AM (and the 3 Daytime Habits Causing It) *Corrected editing errors* Adrian, a family and lifestyle medicine doctor, explains that frequent 3:00 AM wake-ups are usually driven by disrupted daytime signals that alter your cortisol rhythm and overnight blood sugar stabi...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome Why You Keep Waking Up at 3AM (Cortisol, Blood Sugar, and 3 Daytime Habits) Family and Lifestyle Medicine doctor Adrian explains that recurring 3:00 AM wake-ups are usually caused by a disrupted cortisol rhythm and nighttime blood sugar dips that trigger cortisol and adrenaline. In a he...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome The 4-Food “Artery Meal” Backed by Research (Oats, Fish, Nuts & Berries) Adrian, a family and lifestyle medicine doctor, explains that most heart attacks follow years of silent arterial damage and argues that lowering ApoB—the number of atherogenic particles—matters more than LDL al...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome VO2 Max: The #1 Longevity Number Most People Never Measure Family and lifestyle medicine doctor Adrian explains that VO2 max—your body’s maximum ability to use oxygen during hard exercise—is one of the strongest predictors of how long and how well you’ll live, outperforming common marke...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome 4 Simple At-Home Fitness Tests That Predict Longevity (Sit-to-Stand, Grip, Walking Speed, Balance) Adrian, a family and lifestyle medicine doctor, explains that functional strength is a powerful predictor of longevity and can be assessed with simple at-home movements that reflect how we...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome Eat Carbs Without the Spike: The Simple Meal Order Trick Backed by Science Adrian, a family and lifestyle medicine doctor, explains that blood sugar response to carbs depends not only on what you eat but the order you eat it in. He notes glycemic index is limited because it measures foo...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome The First Hour After Waking: Morning Light, Movement & Coffee Timing for Better Blood Sugar (Especially After 40) Adrian, a family and lifestyle medicine doctor, explains that what you do in the first hour after waking can influence blood sugar handling for the next 16 hours, and th...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome BMI Is Misleading: The Visceral Fat Metric Your Doctor Isn’t Tracking Family and lifestyle medicine doctor Adrian explains that while BMI is useful for population trends, it can mislead individuals because it can’t distinguish muscle from fat and misses metabolically dangerous visceral...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome 5 Early Biomarkers Most Doctors Don’t Measure (But You Can Track at Home) Family and lifestyle medicine doctor Adrian argues that common checkups (blood pressure, cholesterol, fasting glucose) are lagging indicators that often miss years of functional decline. He outlines five early, at...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome The Hidden Cost of Morning Fasting + High Caffeine After 40: Cortisol, Fatigue, and Metabolic Stress Family and lifestyle medicine doctor Adrian describes a common pattern he sees in patients—skipping food until midday while using high-dose morning caffeine to push through extended fast...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome Why Dieting & Cardio Don’t Fix Visceral Fat (and What Does) Family and lifestyle medicine doctor Adrian explains that people can lose weight yet retain visceral fat, the metabolically active fat around abdominal organs that drives inflammation and disease risk. Visceral fat secretes...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome Why Fitness Gets Harder After 35 (And What to Do About It) Adrian, a 47-year-old family and lifestyle medicine doctor, explains why what worked for staying lean and energized in your 20s often stops working after the mid-30s due to measurable biological changes rather than lack of disci...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome 5 Essential Supplements for Healthy Aging: Dr. Adrian Lawrence Explains In this video, Dr. Adrian Lawrence, an accredited lifestyle medicine and family doctor, reveals five supplements that target the root causes of aging: creatine, omega-3 fatty acids, magnesium, vitamin D, and multivi...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome Lower Your Blood Pressure Naturally: Proven Lifestyle Interventions In this video, Dr. Adrian Laurence, an accredited lifestyle medicine and family doctor with over 17 years of experience, explains how lifestyle changes can effectively lower blood pressure, matching or even exceeding th...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome Reverse Brain Aging: The Surprising Benefits of Daily Walking In this video, Dr. Adrian Laurence, an accredited lifestyle medicine and family doctor, reveals how daily walking can reverse brain aging. Discover the four biological mechanisms that make walking a powerful brain protective...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome The Secret to Reversing Metabolic Decline After 40: What You Need to Know In this video, Dr. Adrian, an accredited lifestyle and family medicine doctor with over 17 years of experience, reveals why traditional advice on diet and exercise can fail to address aging and stubborn belly fat....

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome The Protein Mistake: Are You Sabotaging Your Health After 35? In this video, Dr. Adrian Laurence, a lifestyle medicine and family doctor with over 17 years of experience, addresses a common protein intake mistake made by individuals over the age of 35. He explains how the outdated Recom...

Get free weekly science-backed tips to feel better, live longer 👉 https://dradrianlaurence.substack.com/welcome Creatine's Surprising Benefits for Brain Health After 40 In this video, Dr. Adrian Laurence, a lifestyle medicine and family doctor, explores the emerging science of how creatine supplementation can benefit brain health, particularly in adults over 40. While creatine is commonly associa...

Can a Simple Supplement Prevent Dementia