In Tachycardia, the heart rate becomes
- ASlow
- BNormal
- CFast
- DMore than one of the above
- ENone of the above
Show answer and explanation
Correct answer: (c) Fast
Explanation
In tachycardia, the heart beats faster than normal: more than 100 beats a minute at rest.
A rate below 60 a minute is bradycardia. The normal resting rate is about 72 a minute.