About this episode

Dr. Ben Edwards discusses the links between cholesterol, sunscreen use, and heart attacks, challenging conventional beliefs about these topics.

Dr. Ben Edwards returns to connect the dots from last week's conversation with Dr. Tom Cowan — and this episode covers a lot of ground. First, Dr. Ben reads two contrasting articles on sunscreen and skin cancer, including findings from a 470,000-person UK Biobank study showing dramatically higher skin cancer risk among frequent sunscreen users — even after accounting for major risk factors like skin type, sun exposure, and sunburn history. He explains why chemical sunscreens, vitamin D deficiency, and seed oil-saturated skin cells may all be converging to fuel the modern skin cancer epidemic. Then Dr. Ben dives deep into the history of the cholesterol-heart disease theory — tracing it from a flawed rabbit study in the early 1900s to Ancel Keys' cherry-picked "Seven Countries Study," through a string of buried clinical trials and more than a dozen peer-reviewed studies that collectively call the entire saturated fat hypothesis into question. He then builds a complete picture of what actually causes heart attacks: damaged glycocalyx, loss of structured water charge in the blood vessels, inflamed plaque rupture, cardiac muscle mitochondria flipping into anaerobic metabolism, and the…

Topics covered

• cholesterol
• sunscreen
• heart disease
• skin cancer
• cardiovascular health
• nutrition
• chronic stress

More episodes of You’re the Cure w/ Dr. Ben Edwards

• The War of Worldviews | Jamie Winship · July 20, 2026 · 60 min
• From Fear to Peace | Janet Newberry · July 13, 2026 · 1h 7m
• Sleep, Sunlight, and Repair | Stasha Gominak · July 6, 2026 · 1h 6m
• Rethinking Heart Disease | Dr. Tom Cowan · June 22, 2026 · 1h 7m
• I've Been To Heaven | Steve and Dr. Kathy Boyles · June 15, 2026 · 1h 6m

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