Vasovagal Syncope

Cardiology - Palpitations: By Jon Silberberg M.D.

Palpitation means awareness of the heart beating. Most cases are benign, but it could mean a serious arrhythmia, so you need to recognize when to be concerned. Is it fast or slow? Regular…

AV nodal reentrant tachycardia

AV nodal reentrant tachycardia, or atrioventricular nodal reentrant tachycardia, is a type of tachycardia of the heart. It is a type of supraventricular tachycardia, meaning that it…

By: Audiopedia
Second-degree atrioventricular block

Second-degree AV block is a disease of the electrical conduction system of the heart. It refers to a conduction block between the atria and ventricles. The presence of second-degree…

By: Audiopedia