What Happens to Your Body When You Hit The Snooze Button?
The Sleep Cycle According to Chris Winter, MD, a neurologist and sleep medicine specialist in Charlottesville, Va., there are four total stages of sleep divided into two phases: Non-REM and REM sleep. Non-REM sleep includes three stages: N1, or transitional, N2 or light sleep, and N3, or deep sleep. “Stage N1 is the transition from being awake to asleep … Read more