EEG Study Suggests Brain Shifts to Internal Focus During REM Sleep

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New research using EEG recordings indicates that the brain redirects its attention inward during REM sleep, the stage most associated with vivid dreaming. The findings suggest that during this phase, neural activity patterns shift away from processing external stimuli toward internally generated signals. This internal orientation may help explain why dreams feel so immersive and realistic despite occurring during sleep. The study adds to a growing body of neuroscience research aimed at understanding the functional role of REM sleep in cognition and consciousness.

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ProgrammingDEV Community ·

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ProgrammingDEV Community ·

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ProgrammingDEV Community ·

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