Nonsustained ventricular tachycardia, a type of arrhythmia, can cause short episodes of rapid heart rate and related symptoms. It usually doesn’t affect life expectancy, but treatment can help you ...

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 ...

Wide complex tachycardia is a general term that refers to conditions that cause an unusually fast heart rate and a particular pattern on an EKG. Tachycardia is when your heart beats unusually fast, ...

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 ...

Our heartbeat serves as a vital indicator, which shows how well our heart functions. The heart experiences irregular rhythms when it beats either too quickly, too slowly or irregularly. Arrhythmias ...

VASCULAR collapse is frequently associated with paroxysmal tachycardia. The medical literature consists for the most part of single case reports and reveals that whereas in some cases collapse is ...

Medically reviewed by Angela Ryan Lee, MD It's essential to seek emergency care if a rapid heartbeat is paired with confusion ...

For most adults, the heart beats 60 to 100 times per minute. When someone’s heart beats more than 100 times per minute, they have a condition called tachycardia. During certain specific experiences, ...