

Dr. Gabrielle Lyon | Muscle, Metabolism & the Future of Health Optimization
What if everything you thought you knew about nutrition, muscle, and longevity was outdated?
In this high-impact conversation, David Nurse sits down with Dr. Gabrielle Lyon—founder of the Muscle-Centric Medicine® movement—to break the mold on traditional health thinking. From exposing the myths behind evidence-based medicine to unveiling the overlooked power of muscle in aging and disease prevention, this episode covers the cutting edge of metabolic health.
You’ll hear insider insights on peptides like BPC-157, Ozempic vs. Manjaro, stem cell therapies, copper’s role in vitality, intramuscular adipose tissue (IMAT), and how discipline starts with standards—not motivation. Gabrielle also shares visionary takes on body composition, and what recovery will look like 10 years from now.
If you're tired of the same recycled fitness advice and want real science, real stories, and real strategies from one of the sharpest minds in the field, this episode is your edge.
👉 Don’t forget to subscribe, share, and join the movement at davidnurse.com
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CHAPTERS:
00:00 The Real Metric: Muscle Quality Over Body Fat
06:43 Ozempic, Manjurno & the Future of Weight Loss Drugs
12:20 Stem Cells, Peptides & What’s Actually Worth It
18:52 Copper, Iron, and Hormones: Micronutrient Talk
24:30 The Training Equation: Movement, Strength & Consistency
30:15 Standards, Discipline & The Power of Mission
36:20 Genetic Drive vs. Environment: Raising the Next Greats
42:18 Mortality, Hospice & Facing the End Well
47:35 Cancer, Heart Health & What Tests Actually Matter
52:18 Overconsumption, Processed Foods & Global Health Gaps
56:47 Reaching the Masses: From Protein to MrBeast
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