tachycardia (心跳過快)

tachycardia

詞性: noun (名詞)

【醫】心跳過快
tachycardia (【醫】心跳過快)

英文字典
tachycardia
An abnormally rapid heart rate

ventricular tachycardia
【醫】(略作VT) 心室心搏過快

tachycardia (【醫】心跳過快)

abnormally rapid heartbeat (心跳；心搏) (over 100 beats per minute)
Source: wordnetweb.princeton.edu

Tachycardia typically refers to a heart rate that exceeds the normal range for a resting heartrate (心搏率) (heartrate (心搏率) in an inactive or sleeping individual).
Source: en.wikipedia.org/wiki/Tachycardia

Rapid heart beating; can produce symptoms of palpitation (【醫】心悸), rapid heart action, dizziness, lightheadedness, fainting or near fainting.

Source: www.heart.arizona.edu/patientInfo/glossary.htm