A heartbeat faster than 100 beats per minute is called?

A heartbeat faster than 100 beats per minute is called?

سو 100 دھڑکن فی منٹ سے زیادہ تیز دل کی دھڑکن کہلاتی ہے؟
Explanation

 A heartbeat faster than 100 beats per minute is called tachycardia.