Ventricular Fibrillation V Tachy

What is the difference between ventricular tachycardia and ventricular fibrillation.

Ventricular fibrillation v tachy. Vfib is an emergency condition that is triggered by a heart attack. The lower heart chambers show quivering activity and the heart is unable to pump any blood leading to cardiac arrest. Ventricular tachycardia is an unusually fast heartbeat that starts in the lower part of your heart the ventricles. Death can occur within minutes.

Ventricular tachycardia may be narrow or broad complex while fibrillation cannot be subdivided. What is a normal heartbeat. The condition s rapid erratic heartbeats cause the heart to abruptly stop pumping blood to the body. Ventricular fibrillation or v fib is a dangerous problem with your heart rhythm called an arrhythmia that keeps your heart from pumping blood the way it should.

It is a medical emergency. This abnormal rhythm happens most often in people with heart disease or a prior heart attack. Ventricular tachycardia may eventually lead to ventricular fibrillation which is characterized by a rapid inadequate heart rhythm. Short periods may occur without symptoms or present with lightheadedness palpitations or chest pain.

Ventricular tachycardia vt or v tach is a type of abnormal heart rhythm or arrhythmia. Ventricular tachycardia v tach or vt is a type of regular fast heart rate that arises from improper electrical activity in the ventricles of the heart. A dangerous condition related to ventricular tachycardia is ventricular fibrillation v fib. Ventricular fibrillation always is an arrest rhythm while pulseless ventricular tachycardia is the arrest rhythm.

Although a few seconds may not result in problems longer periods are dangerous. Your heart is a. Ventricular fibrillation vfib is a medical condition in which the heart beats in an abnormal rhythm. Ventricular tachycardia has regular qrs complexes in ecg while fibrillation doesn t.

In v fib your lower heart chambers contract in a very rapid and uncoordinated manner. It s sometimes called vt or v tach.