Supraventricular tachycardia is a term used to describe any heart rhythm that is greater than 100 beats per minute originating from above the AV node (the atrium). The term “SVT” can be confusing at ...

CHICAGO -- The novel intranasal agent etripamil was safe and rapidly converted most patients with paroxysmal supraventricular tachycardia (PSVT) back into normal rhythm, the phase II NODE-1 trial ...

The initial part of the ECG shows a regular narrow complex tachycardia at a rate of 160 beats/min. The QRS complex duration is normal (0.08 sec) and there is normal morphology and normal axis between ...

What is the most common narrow complex tachycardic arrhythmia besides atrial fibrillation or atrial flutter? The most common cause of a narrow complex tachycardia is AVNRT or atrioventricular ...

Supraventricular tachycardia (SVT) is a very rapid heartbeat (usually between 151 and 250 beats per minute, or BPM) and can cause a number of serious health issues. It’s seen in just over 2 out of ...

CHICAGO, IL — A nasal spray containing the calcium-channel blocker etripamil could allow patients to convert acute paroxysmal supraventricular tachycardia (PSVT) outside the hospital, phase 2 data ...

Ventricular tachycardia, or V-tach (VT), and supraventricular tachycardia (SVT) are two types of tachycardia. The term “tachycardia” refers to a heart rate of more than 100 beats per minute. The key ...

It’s easy to confuse atrial fibrillation (AFib) with what’s called supraventricular tachycardia (SVT). After all, both have to do with your heart rate and both start in the upper chambers of your ...

Tachycardia and bradycardia are two types of irregular heart rates. Tachycardia is when the heart beats faster than 100 beats per minute. Bradycardia is when the heart beats slower than 60 beats per ...