Serious sign: Lightheadedness on mild physical exertion is a serious sign. See your family physician, perhaps also a cardiologist. Echocardiogram (in addition to a 12- lead ekg) is indicated. Your cardiologist may also consider a stress test, if everything else is normal. Never exercise if you are dehydrated.
Answered 4/28/2014
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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