Sleep Apnea Expert: Most People Who Have This Silent Killer Will NEVER Find Out! | Dr Andy Galpin
Aug 13, 2026 · 2h 11m
Summary
Steven Bartlett interviews Dr. Andy Galpin, a performance scientist, who analyzes Steven’s blood work and discusses optimizing sleep, energy, and physiology. They explore the high prevalence of undiagnosed sleep apnea, the impact of light and sound on circadian rhythms, and the proper use of supplements like melatonin and kiwis. Dr. Galpin emphasizes precision health strategies to help individuals either rebuild from issues or upgrade their performance.
Topics discussed
AI exposes messy business processes
Dr. Andy Galpin's mission and coaching philosophy
Fixing limitations vs. upgrading performance
Sleep apnea prevalence and fluid shift mechanics
Using wearables to A/B test sleep habits
Light, noise, and circadian rhythm management
Supplements: Magnesium, Omega-3, and Melatonin risks
Caffeine, temperature, and social media dopamine loops
Sleep environment, partners, and air quality
Mitochondria, energy, and cholesterol markers
Lowering cholesterol with fiber and stress reduction
Grip strength, power, and sarcopenia
Exercise volume, rest, and diet adherence strategies
Keto diet insights and progressive overload
Behavior change, accountability, and life transitions
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