SLEEP IS MORE IMPORTANT THAN YOU REALISE!

The Diary Of A CEO

  • Apr 17, 2026
  • 1:04
  • Short

Dr Kristen Holmes explains that regularly being awake during late night hours can disrupt your circadian rhythm. She says this pattern is linked to increased risks across physical health, mental wellbeing, and overall biological function, largely driven by how light exposure shapes the body’s internal clock.

Brief Summary

Circadian disruption increases risks for cancer, heart disease, and mental health issues.

Key points

  • Circadian Disruption Risks. Circadian disruption can lead to serious health issues including cancer and metabolic dysfunction.
  • Impact on Fertility and Mental Health. Circadian disruption affects fertility and mental health, leading to various disorders.

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