One More Step Toward Solving The Sleep & Alzheimer’s Puzzle
An NPR segment examines the key role deep sleep may play in maintaining brain health and protecting the brain against Alzheimer’s.
During deep sleep, waves of cerebrospinal fluid coincide with temporary decreases in blood flow (red). Less blood in the brain means more room for the fluid to carry away toxins, including those associated with Alzheimer’s disease.
Get the full story at NPR.com.
from Sleep Review https://ift.tt/3e8EqFe
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