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REM Sleep Memory Consolidation

Meaning

REM Sleep Memory Consolidation is the essential neurobiological process that occurs primarily during the Rapid Eye Movement (REM) stage of sleep, wherein newly acquired, emotionally salient, and procedural memories are stabilized and integrated into long-term cortical networks. This active phase of sleep is characterized by high brain activity and is absolutely crucial for converting fragile short-term memories into enduring knowledge structures. Optimal REM sleep duration and quality are non-negotiable requirements for robust learning, emotional regulation, and overall cognitive function.