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“Naps Make Me More Tired” #science

Naps can sometimes leave you feeling more tired, particularly if you wake up during the M3 stage of sleep, also known as deep sleep or slow-wave sleep. This stage is crucial for physical restoration and memory consolidation, but waking up from it can lead to grogginess and disorientation, often referred to as sleep inertia.

Why M3 Stage Can Make You More Tired:
Deep Sleep Characteristics: During the M3 stage, your body is in its deepest form of sleep. Your brain activity slows down, and your muscles are completely relaxed. If you're awakened from this stage, your body is not prepared to transition quickly into an alert state, which can cause a heavy feeling of drowsiness.
Sleep Inertia: Waking up during deep sleep often triggers sleep inertia—a state of cognitive and physical sluggishness. Your brain needs more time to adjust from the deep rest of M3 sleep, leading to feelings of fatigue, confusion, and reduced focus. Instead of feeling refreshed, you might find yourself groggy and less productive.

#sleep #tired #medicine