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A member asked:

Could you please describe how increases in the heart rate affect coronary blood flow?

A doctor has provided 1 answer
Dr. Bennett Werner answered

Inverse: The coronaries fill during diastole. As heart rate increases, diastole shortens. At very fast heart rates, there may be inadequate time for coronary filling.

Dr Munshower and 2 doctors agreed

Answered 7/12/2014

3.9k views

Thank

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