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A member asked:
Why do i get dizzy when i stand up sometimes?
A doctor has provided 1 answer
Blood flow: When you stand up, there can be a temporary decreased in blood flow to the brain. The blood vessels have to tighten up a little bit, and the heart has to pump a little harder. Getting dizzy or light-headed when standing up is called orthostatic hypotension. The first step to try to make this better is to drink plenty of fluids.
Answered 2/5/2018
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