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Dr. Andrew Rynne

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How long can the heart sustain a rate of above 200 beats/minute ?

How long can the heart sustain a rate of above 200 beats per minute? How long can the heart sustain a rate of above 200 beats per minute before signs of failure begin to show?
Fri, 18 Dec 2009
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You'd be surprised. I'd see a Dr. if this is the case. It is a sign of a heart problem or other condition.
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