Pulseless ventricular tachycardia occurs when an abnormally rapid heart rate originating in the heart’s lower chambers makes a pulse undetectable. Emergency cardiac defibrillation is usually necessary ...
Ventricular tachycardia is when the lower chamber of the heart beats too fast to pump efficiently. A common heart rate with ...
Non-sustained ventricular tachycardia is an abnormally fast heart rate that occurs in the lower chambers of the heart and lasts for less than 30 seconds. Tachycardia is a heart rate that is faster ...
A study found that undergoing a cardiac ablation procedure first—before taking any antiarrhythmic therapies—may be the better option for people who have developed a dangerous rhythm after surviving a ...