Improvement of Memory using REM Sleep

Résumé

Rapid Eye Movement (REM) sleep can improve memory. REM sleep consists of the eyes moving rapidly, usually occurring while dreaming. Intervals of REM and non-REM sleeping occur while individuals fall asleep. During active sleeping, REM is crucial to restoring the brain. This type of sleep increases brain activity which in turn improves long-term memory. However, individuals who experience disturbed sleep are no longer able to experience REM. This causes the inability to improve memory. Using intervals of REM sleeping, individuals experienced an increase in memory. Therefore, the process of expanding human memory is extremely dependent on REM sleep.