Other contributors have said "Medical term for condition of a fast heart?" is the same question as "What is the Medical term meaning rapid heartbeat?" If you believe that these are not asking the same thing and should be answered differently, click here

What is the Medical term meaning rapid heartbeat?

Answer:
Tachycardia means fast heart rate. Bradycardia means slow heart rate. However the rate may vary depending on the individual. Whilst a pulse rate of 35 may be a bradychardia in a normal individual, the rate may be common amongst marathon runners and the like. Equally 120 may be tachycardia for most of us but it is a normal rate for babies.
First answer by Peakaytea. Last edit by ID1252745016. Question popularity: 58 [recommend question].