Sleeping Disturbances

Our brains and specific associative areas in the brain are responsible for cognitive, mental, emotional, social functioning in human beings as well as sleep. There are 5 normal stages of sleep. Sleep is cyclic through the night beginning at stage 1-4 and REM sleep, before beginning the cycle again, each cycle, between 80-120 minutes. In wakefulness with the eyes closed, alpha activity (a...
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