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A member asked:

for three months i have been waking up with rapid heart rate, dizziness and weakness. also it has occured during the day. tests show not heart related?

2 doctor answers2 doctors weighed in
Dr. Dan Fisher
Internal Medicine 27 years experience
Anxiety.: If test have shown that your rapid heart rate is not due to an electrical problem then it is very likely that you have anxiety. There are some other rare disease out there that can produce tachycardia by hormone release, but you should have other signs.
Dr. Rick Koch
Dr. Rick Koch answered
Cardiology 22 years experience
Which tests?: Further evaluation is warranted. Have you had an event monitor?

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Last updated Mar 18, 2013

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