Which term describes a fast heart rate?

Study for the AMCI Introduction to Medical Terminology Test. Prepare with multiple choice questions, flashcards, hints, and explanations. Enhance your knowledge and get ready for your exam!

Multiple Choice

Which term describes a fast heart rate?

Explanation:
Fast heart rate is described by tachycardia, formed from tachy- meaning fast and -cardia meaning heart. This term labels a heartbeat that is faster than normal. In adults, resting tachycardia is typically a heart rate over 100 beats per minute. The other terms refer to different concepts: bradycardia means a slow heart rate, hypertension means high blood pressure, and arrhythmia means an irregular heart rhythm. Therefore, tachycardia is the correct term for a fast heart rate.

Fast heart rate is described by tachycardia, formed from tachy- meaning fast and -cardia meaning heart. This term labels a heartbeat that is faster than normal. In adults, resting tachycardia is typically a heart rate over 100 beats per minute. The other terms refer to different concepts: bradycardia means a slow heart rate, hypertension means high blood pressure, and arrhythmia means an irregular heart rhythm. Therefore, tachycardia is the correct term for a fast heart rate.

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