Caffeine Alters Sleep Brainwaves and Affects Recovery, Age Matters
TL;DR
A study from the University of Montreal found that caffeine increases brain activity complexity and criticality during sleep, especially in younger adults, by altering sleep rhythms and promoting a more alert brain state at night, which may impair sleep recovery and cognitive functions.
- Caffeine Disrupts Sleep Brainwaves and Delays Nighttime Recovery Neuroscience News
- Study Explores Caffeine’s Influence on Brain Activity During Sleep geneonline.com
- Coffee Pushes Sleeping Brains Into Critical State ScienceBlog.com
- Caffeine Rewires The Brain During Sleep — And Age Makes A Big Difference Study Finds
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