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A member asked:
Does dehydration cause faster heart rate?
10 doctors weighed in across 5 answers
Yes: Dehydration can cause higher heart rate and lower blood pressure.
Answered 9/20/2013
4.9k views
It can: There are many causes but dehydration means you have thicker blood and your heart has to pump faster to move it around.
Answered 12/15/2014
4.9k views
Yes: Sinus tachycardia (faster heart rate) is a typical response to dehydration.
Answered 12/9/2013
4.9k views
Yes: Dehydration essentially means that you blood volume is decreased. In order to keep your blood cells supplying oxygen, your heart has to best a bit quicker. This is a hallmark of dehydration.
Answered 10/23/2017
4.9k views
Yes: Dehydration can cause increase heart rate and that's the way your body respond it.
Answered 9/20/2013
4.9k views
Related Questions
A member asked:
If I am dehydrated and I stand up, my heart rate drops and increase in strength rather than rate. Is this normal with dehydration? 15 no other problem
A doctor has provided 1 answer
A member asked:
Been drinking over 8 cups of water a day for dehydration. Been feeling really weak. My heart rate goes up to 150 when i stand.
A doctor has provided 1 answer
A member asked:
Can a pounding heart be caused by dehydration, or does dehydration cause a weak heartbeat?
A doctor has provided 1 answer
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