Radical Health Radio 94: Blue Light is Destroying Your Health ft. Dr. Alexis Cowan
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Nov 27, 2024 Dr. Alexis Cowan, a Princeton-trained PhD in metabolic physiology and light biology, discusses the profound effects of light on health. She reveals how blue light can harm our cellular and eye function, and debunks myths linking sun exposure to skin cancer. The benefits of cold exposure for metabolism and resilience are highlighted too. Dr. Cowan emphasizes the importance of seasonal eating and ancestral wisdom, sharing insights on how natural light can enhance well-being and address modern health issues.
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Dr. Cowan's Quantum Biology Journey
- Dr. Cowan's journey into quantum biology began after hearing Dr. Jack Kruse.
- This led her to realize the profound impact of light on health, shifting her focus from the microbiome.
The Importance of Light
- Light, especially blue light, has a massive impact on health, impacting cellular function and circadian rhythms.
- Even with a perfect diet, insufficient sunlight and excessive blue light exposure indoors can harm your health.
Light and Dark Cycles
- Blue light signals midday to the body, while darkness is essential for regeneration and repair.
- Modern light environments disrupt this balance, leading to inflammation and health issues.