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Question

Tachycardia means

A
Fast heart beat
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B
Slow heart beat
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C
Irregular heart beat
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D
Failure of heart beat
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Solution

The correct option is A Fast heart beat
Tachycardia refers to an abnormally fast resting heart rate - usually at least 100 beats per minute. The threshold of a normal heart rate (pulse) is generally based on the person's age.

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