BITESIZE | How to Sleep Better, Get More Energy & Improve Your Mental Wellbeing | Dr Kristen Holmes #655
Summary
Dr. Rangan Chatterjee speaks with Dr. Kristen Holmes about harmonizing circadian rhythms to improve health. They discuss how late-night light exposure disrupts dopamine and motivation, while alcohol and late meals significantly impair sleep quality and recovery. The episode offers practical advice, such as morning sunlight exposure and finishing meals two hours before bed, to align internal biology with modern life.
Topics discussed
Intro and Thrive Tour announcement
Late night light exposure and dopamine disruption
Circadian misalignment in modern life
Debunking chronotypes and internal rhythms
Morning light and consistent wake times
Long-term health risks of circadian disruption
The 5-day recovery tail of alcohol consumption
Late meals and their impact on sleep quality
Balancing family life with circadian alignment
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