Supraventricular tachycardia

Alternative names 
PSVT; Paroxysmal supraventricular tachycardia

Definition
Paroxysmal supraventricular tachycardia (PSVT) is a rapid heart rate, which occurs from time to time (paroxysmal). PSVT starts with events taking place above the ventricles.


Also check Paroxysmal supraventricular tachycardia

Johns Hopkins patient information

Last revised: December 5, 2012
by David A. Scott, M.D.

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