Sleep Stages
#Health
Typically goes 1-2-3-4-3-2-REM or 1-2-3-4-REM and repeats every 90 minutes with REM frequency increasing toward morning
Stages
- Sleep Stage 1
- Sleep Stage 2
- Sleep Stage 3
- Sleep Stage 4
- REM
#Health
Typically goes 1-2-3-4-3-2-REM or 1-2-3-4-REM and repeats every 90 minutes with REM frequency increasing toward morning