4 doctors weighed in:
Low blood pressure with high heart rate and fatigue today?
4 doctors weighed in

Dr. Timothy Byrnes
Internal Medicine
3 doctors agree
In brief: Help needed
It is common for heart rate to increase when blood pressure falls.
This combination can have a variety of causes. It may rise from dehydration (from protracted vomiting and diarrhea); low blood volume (internal bleeding), or adrenal hormone deficiency. Fatigue may result from the low blood pressure.

In brief: Help needed
It is common for heart rate to increase when blood pressure falls.
This combination can have a variety of causes. It may rise from dehydration (from protracted vomiting and diarrhea); low blood volume (internal bleeding), or adrenal hormone deficiency. Fatigue may result from the low blood pressure.
Dr. Timothy Byrnes
Dr. Timothy Byrnes
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Dr. Arnon Rubin
Board Certified, Internal Medicine
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