Dr. Joseph Mercola - Take Control of Your Health What Science Says About Naps and Early Death - AI Podcast
Jun 27, 2025
Long naps might be more harmful than helpful! Research links naps over 30 minutes to serious health risks, including cardiovascular issues and early death. The greatest danger comes from inconsistent napping habits, especially for older adults. Surprisingly, short naps under 30 minutes can boost cognitive function without the same risks. It's all about finding a consistent routine to improve overall well-being and potentially extend your life!
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Long, Inconsistent Naps Raise Death Risk
- Long naps over 30 minutes and varying nap durations raise death risk significantly.
- These risks occur independently of nighttime sleep quality and baseline health status.
Late Afternoons Naps Disrupt Rhythm
- Afternoon naps occurring mainly between 1 p.m. and 5 p.m. show the highest mortality risk.
- Late daytime naps suggest struggles with circadian rhythm alignment.
Short vs Long Naps Impacts Health
- Naps under 30 minutes are neutral or mildly beneficial for cognition.
- Naps exceeding 30 minutes sharply increase risks of cardiovascular disease, diabetes, cancer, and death.