Forbes contributors publish independent expert analyses and insights. Michelle Stansbury is a San Diego-based travel and parenting writer. Aug 02, 2025, 01:27pm EDT Aug 02, 2025, 01:35pm EDT Around 40 ...
A coffee nap refers to drinking coffee before sleeping for a short period of time. This is thought to boost energy levels because of its effect on adenosine, a chemical that promotes sleep (1). When ...
Many experience grogginess after naps due to sleep inertia, waking from deep sleep. Dehydration, low blood sugar, and heavy meals worsen symptoms. Short 10-20 minute naps, early afternoon timing, and ...
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