The Yale Study That Tracked 270 Adults For 17 Years Reveals Why Sleep Trackers Miss Brain Protection
REM Sleep: Yale Study Reveals How It Protects The Brain REM sleep—the phase marked by vivid dreaming and rapid eye movements—plays a distinct role in preserving brain structure that extends beyond next-day cognitive performance. New longitudinal research suggests that REM architecture may specifically protect brain regions most vulnerable to Alzheimer’s disease. When REM quality deteriorates, […]