Font Size
A
A
A

Definition of Tachycardia

Tachycardia: A rapid heart rate, usually defined as greater than 100 beats per minute.

Source: MedTerms™ Medical Dictionary
http://www.medterms.com/script/main/art.asp?articlekey=5698
Last Editorial Review: 3/19/2012

Medical Dictionary Definitions A - Z

Search Medical Dictionary





Medical Dictionary