REM stands for rapid eye movement — a stage in the sleep cycle when your brain is almost as active as when you’re awake.

Sleep Cycles Are Essential: Sleep happens in cycles made up of non-rapid eye movement (NREM) and rapid eye movement (REM) sleep stages, each with different tasks to perform in the body ...

Deep sleep refers to slow-wave sleep — a stage in the sleep cycle when brain waves slow down. Getting enough deep sleep is ...

NREM sleep is a key restorative stage, also important in sustaining memory functions. REM sleep, where dreams take place, is needed for emotional processing and brain health. “CBN was found to ...

Discover how Cannabinol (CBN) found in cannabis can improve sleep, based on groundbreaking research from the University of ...

NREM sleep takes place early in the night, while REM sleep is more common in the early morning hours. When the quality of ...