An Evolutionary Perspective on Brain Diseases

In this episode of The Evolution of Medicine podcast, host James Maskell speaks with health educator and researcher Ari Whitten about why modern medicine has failed to meaningfully prevent or reverse Alzheimer's disease—and how an evolutionary and lifestyle-based framework offers a far more effective path forward. The conversation reframes Alzheimer's not as an inevitable consequence of aging, but as a disease of evolutionary mismatch —the result of modern lifestyles that conflict with our ancient biological design. Drawing on anthropological data, long-term population studies, and emerging research on physiological resilience, Whitten explains why building "reserve capacity" may be the most powerful strategy for long-term brain health. Ari Whitten is a health educator, researcher, and expert in energy metabolism and human performance. His work focuses on evolutionary health, mitochondrial function, and physiological resilience as foundations for preventing chronic disease. Ari is widely known for translating complex research into actionable lifestyle strategies that help people build robust health in the modern world. Instagram: Shop Supplements: Spotify: Apple Podcast: Thank you for listening. Please

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An Evolutionary Perspective on Brain Diseases is an episode from Evolution of Medicine Podcast by James Maskell.

This episode is 38:34 long.

This episode was published on Feb 9, 2026.

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