A member asked:

What is considered a heartbeat? what is the exact definition?

7 doctors weighed in across 2 answers
Dr. Cody Mead answered

Specializes in Family Medicine

Heartbeat: The sounds you hear are the closing of the valves in the heart. Hope this helps.

Answered 5/12/2015

2.8k views

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Dr. Alan Ali answered

Specializes in Psychiatry

Heart Beat: 1 complete pulsation of the heart, to include 1 systole and 1 diastole.

Answered 5/13/2015

2.8k views

Thank

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What exactly does chest pain/pressure and rapid heartbeat mean ?

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