UNRAVELING THE SECRETS OF THE LANGUAGE OF SLEEP: NREM AND REM CYCLES

Our adventures through slumber aren't a single, uniform experience. Instead, sleep oscillates between two primary epochs: Non-Rapid Eye Movement (NREM) and Rapid Eye Movement (REM). These alternating states each possess unique characteristics. NREM sleep, the beginning of our nightly renewal, is further divided into three levels: N1, N2, and N