Your Brain Cells Jiggle With Every Heartbeat

Pulses from your heart shimmy all the way up to cells in your brain, new research suggests.

By Leslie Nemo
Mar 10, 2020 8:45 PMApr 21, 2020 1:55 AM
brain - heart - anatomy - drawing - shutterstock
(Credit: Gwoeii/Shutterstock)

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Every time your heart beats, a wave of pressure pulses throughout the body as blood vessels expand and contract. And now, researchers think that even individual brain cells jiggle with each beat.

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