Instant Genius Better Sleep: The hidden power of napping
Jul 1, 2025
In this engaging talk, psychologist Valentina Paz shares insights on the powerful benefits of napping. She discusses how short naps can boost attention and energy, and reveals the ideal timing for maximizing these effects. Valentina dives into her research on the long-term protective benefits of napping for brain health. She also highlights the delicate balance between the advantages of napping and potential risks, especially for those struggling with disorders like insomnia. Get ready to rethink your afternoon snooze!
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Nap Duration And Sleep Stages
- Short naps mostly contain light non-REM sleep stages and can boost alertness effectively.
- Full sleep cycles lasting about 90 minutes include REM sleep, which longer naps might reach, causing grogginess if awakened.
Age Affects Napping Habits
- Napping frequency varies with age, being common in young children and older adults.
- Older adults nap more due to changes in nighttime sleep and lifestyle factors like retirement.
Genetics Influence Napping
- Genetics influence sleep patterns and napping behavior.
- Genome-wide studies reveal genetic variants associated with napping and sleep phenotypes.