Bigeminy, more precisely ventricular bigeminy, is a term most people probably haven’t heard of. Ventricular bigeminy is when ...

Medically reviewed by Yasmine S. Ali, MD, MSCI Bigeminy is an irregular heart rhythm where every normal beat is followed by an abnormal one, often due to premature ventricular contractions (PVCs). It ...

Dear Dr. Roach: Several months ago, I developed a case of a bigeminy heartbeat. My cardiologist prescribed metoprolol. At ...

This ECG is challenging. The rhythm starts as normal sinus rhythm with a right bundle branch block, then a wide-complex tachycardia develops in a left bundle branch block pattern. The important ...

This ECG has a narrow QRS complex initally, then a fast heart rate, regular rhythm and no identifiable P wave activity which suddenly turns to a wide complex in a left bundle branch block pattern.

Short coupled variant torsade de pointes PVCs with a short coupling interval ... along with exercise-induced polymorphic VT No arrhythmia was induced by exercise Arrhythmogenic right ventricular ...

Ventricular bigeminy is when every other beat is a PVC and alternates with regular beats. While this rhythm can happen in people without any heart disease or risk factors, your cardiologist will ...

We report a case of vasovagal syncope caused by serious ventricular arrhythmias, which were triggered by PVCs originating from the RVOT. Intravenous administration of edrophonium chloride ...