Question

Define Tachycardia....!

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Answer 1

Answer:

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Tachycardia also known as Fast Heart rate.

A rapid heartbeat that may be regular or irregular, but is out of proportion to age and level of exertion or activity.

Answer 2

Tachycardia heartbeat

In tachycardia, an abnormal electrical impulse starting in the upper or lower chambers of the heart causes the heart to beat faster. Tachycardia is the medical term for a heart rate over 100 beats per minute. There are many heart rhythm disorders (arrhythmias) that can cause tachycardia.