In this episode of the Midlife Mavericks Podcast, host StreTch Rayner sits down with functional medicine expert Jabe Brown to explore cutting-edge strategies for optimizing health in midlife.
They dive into new longevity breakthroughs, including Urolithin A and methylene blue, and discuss how these emerging health molecules can boost mitochondrial function and energy levels.
Jabe shares his journey into functional medicine, his passion for helping men reclaim their health, and why prevention—not reaction—is the future of medicine.
The conversation unpacks what true health optimization looks like, why many men unknowingly sabotage their health, and the four pillars of longevity: nutrition, movement, sleep, and mindset.
They also take a deep dive into nutrition, covering:
✅ Protein vs. Carbs – The impact on metabolism and insulin response
✅ Intermittent Fasting – Should all men be doing it, or is it overhyped?
✅ Personalised Nutrition – How your body responds to food and why one-size-fits-all diets don’t work
Jabe explains how genetics and epigenetics influence health, why your lifestyle choices shape your future, and how AI-driven medicine is changing the game for personal health optimization.
They wrap up with a no-BS discussion on the biggest health mistakes men in midlife make, the key tests every man should get, and the real cost of ignoring your health—physically, mentally, and financially.
Key Takeaways:
🚀 Your genetics aren’t your destiny—your choices shape your healthspan
💡 Health optimization is about proactive strategies, not just fixing problems
🔥 Most men overlook basic health habits in favoUr of quick fixes—stop doing this
🥩 Eating protein before carbs can lower insulin response & improve metabolic health
🧠 Stress, sleep, and food timing impact energy levels more than you think
⚡ Investing in health now saves you from bigger problems later
This episode is a must-listen for men in midlife looking to increase energy, improve longevity, and take control of their health before it’s too late.
🎧 Listen now and take the first step toward a stronger, healthier future.
Chapters:
00:00 Exploring New Health Molecules
03:35 Passion for Health and Longevity
06:28 Journey into Functional Medicine
09:42 Defining Health Optimization
12:49 The Shift Towards Preventative Health
15:34 Common Health Mistakes
18:43 The Four Pillars of Health
25:31 Understanding Protein and Carbohydrate Dynamics
32:44 The Intermittent Fasting Debate
38:39 Dietary Templates: Finding What Works
45:13 Personalized Health and Longevity Strategies
51:58 Understanding Epigenetics and Genetics
59:07 The Four Pillars of Health
01:05:50 The Importance of Early Intervention
01:12:40 The Future of Medicine and AI
01:18:05 Empowering Midlife Men
01:18:29 Taking Action for Health and Purpose