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Ancestral & Biohacking Health

Circadian Biology - Light, Sleep, and Health

How your circadian clock governs every cell in your body, what disrupts it, and the high-leverage interventions that restore circadian alignment for better sleep, metabolism, and longevity.

6 lessons ~18 min
Circadian Biology - Light, Sleep, and Health

What you’ll learn

1. Course Content

Full lesson content

  • Overview3 min
  • The Circadian Clock — What It Is3 min
  • Light as Medicine and Toxin3 min
  • Circadian Misalignment and Disease3 min
  • Aligning Your Circadian Rhythm3 min
  • Chronotypes and Individual Variation3 min

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