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Showing posts with the label REM sleep

Power of dream,Whispers of the Sleeping Mind: Art, Stories, and Dream LogicSacred Night Visions

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Unlocking the secret  of dream Dreams are a fascinating and complex phenomenon that occur primarily during the Rapid Eye Movement (REM) stage of sleep, though they can also happen in non-REM stages. While the exact purpose of dreams remains debated, several theories and insights from neuroscience, psychology, and cultural studies shed light on their potential roles:         Biological Basis of Dreams   REM Sleep:  Most vivid dreams occur during REM sleep, when brain activity resembles wakefulness. The amygdala (emotion center) and visual cortex are active, while the prefrontal cortex (logic and self-control) is less active, explaining dreams’ emotional and surreal nature.  Neurochemical Changes:  During REM, neurotransmitters like serotonin and norepinephrine drop, possibly influencing dream content and memory retention.                Theories on Why We.          ...