extrasystole

listen to the pronunciation of extrasystole
İngilizce - Türkçe
(Tıp) erken vuru
İngilizce - İngilizce
A premature contraction of the heart, producing an interruption or irregularity in heartbeat rhythm, associated with heart disease or the use of some pharmaceuticals

A 30-year-old woman, with no heart disease, was referred to our center with a history of rare episodes of sustained tachycardia and frequent feeling of extrasystoles.

{i} premature heart beat (Medicine)
a premature systole resulting in a momentary cardiac arrhythmia
extrasystole