ScienceAlert on MSN
Yawning Does Something Unexpected in Your Brain, MRI Scans Reveal
(Anna Cinaroglu/Moment/Getty Images) Yawning has an unusual and unexpected effect on the flow of fluid protecting the brain, ...
While deep breathing moves CSF toward the brain, yawning sometimes pushes it away. Both actions increase blood flow out of ...
Australian neuroscientists using MRI scans to monitor flow of cerebrospinal fluid during yawning believe their findings may ...
A simple yawn may feel like the most ordinary of human acts—a reflex triggered by tiredness, boredom, or seeing someone ...
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