Sleep Phases

The 4 sleep phases You want to understand what happens during sleep in your body? First, sleep can roughly be divided into two groups. The REM phase (rapid-eye-movement) and the non-REM phases, which in turn are divided into falling asleep, light sleep and deep sleep. Strictly speaking, no hour [...]

By |2018-10-05T11:13:47+01:00March 1st, 2018|Categories: Melatonin, Sleep|Tags: , , , |