An increase of: Heart rate during standing position could be an autonomic dysfunction. I am guessing cardiac cath was negative. If 2d echo neg i will recommend a stress test to see how you react to exercise. Diabetes, dehydration, and possibly BP medicine reaction. Do not change anything. See your doctor and talk about your symptoms.
Answered 3/23/2017
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A doctor has provided 1 answer
A doctor has provided 1 answer
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