You may need a different type of medication or treatment depending on the type of polymorphic VT you have. Nonsustained ventricular tachycardia refers to when VT lasts less than 30 seconds.

Non-sustained VT lasts for less than 30 seconds and is asymptomatic. Ventricular tachycardia should be described by type (monomorphic or polymorphic), duration (sustained or non-sustained ...

from single premature ventricular complexes to sustained monomorphic ventricular tachycardia (VT), polymorphic VT, and ventricular fibrillation. Sustained ventricular arrhythmias are the most ...

In idiopathic VT, the tachyarrhythmia typically ... or defibrillation (for polymorphic ventricular tachycardia or ventricular fibrillation) should be performed immediately. When possible, a ...

Catecholaminergic polymorphic ventricular tachycardia (CPVT) is a heart rhythm problem, or arrhythmia. If you have it, your heartbeat is faster and irregular at times. When this happens ...

Ventricular tachycardia (V-tach or VT) is when the lower chamber of the heart beats too fast to pump efficiently. This ...

The following is a summary of “Long-term outcome after multiple VT ablations in NICM patients,” published in the April 2025 issue of Clinical Research in Cardiology by Mueller et al.

Lidocaine is not recommended for prophylactic administration to suppress premature ventricular contractions or prevent ventricular tachycardia ... due to VF or polymorphic VT that is unresponsive ...

The findings, they say, question such routine CAD/ischemia testing in patients like those studied, who had episodes of monomorphic ventricular tachycardia ... with polymorphic VT storm, which ...

A new technology using ultralow temperature cryoablation (ULTC) has eliminated clinical ventricular tachycardia (VT) in 94% of patients. The late-breaking science is presented at EHRA 2024 ...

Ventricular tachycardia (VT) is a heart condition ... per minute lasting more than 30 seconds. Catecholaminergic polymorphic VT (CPVT) is an inherited condition that can cause an abnormally ...

Pulseless ventricular tachycardia (VT) is an atypical heart rhythm that can cause chest pain, fainting, and cardiac arrest. Doctors treat it with cardiopulmonary resuscitation, defibrillators ...