V Fib Rhythm

Ventricular fibrillation v fib or vf is an abnormal heart rhythm in which the ventricles of the heart quiver instead of pumping normally.

V fib rhythm. There are no p waves and no qrs complexes. This causes pumping chambers in your heart the ventricles to quiver uselessly instead of pumping blood. This prohibits the heart from pumping blood causing collapse and cardiac arrest. Disordered electrical activity causes the heart s lower chambers ventricles to quiver or fibrillate instead of contracting or beating normally.

Most patients with this rhythm are unconscious and pulseless and defibrillation is needed to reset the heart so that the primary pacemaker usually the sinoatrial node can take over. Ventricular fibrillation is initially found in about 10 of. Your heart should beat in a regular steady pattern. Ventricular fibrillation or v fib is considered the most serious cardiac rhythm disturbance.

Ventricular fibrillation vfib is a medical condition in which the heart beats in an abnormal rhythm. Patients may present with or without a pulse. This is followed by death in the absence of treatment. Atrial fibrillation is caused by irregular electrical impulses in the atria and ventricular fibrillation is caused by irregular electrical impulses in the ventricles.

Symptoms of both afib and vfib are shortness of breath dizziness nausea and chest pain. Vfib is an emergency condition that is triggered by a heart attack. It is due to disorganized electrical activity. Ventricular tachycardia is a poorly perfusing rhythm.

Ventricular fibrillation results in cardiac arrest with loss of consciousness and no pulse. There is no organization to the rhythm. Ventricular fibrillation is not an organized rhythm. Ventricular fibrillation v fib is the worst kind of abnormal heart rhythm and is a form of cardiac arrest.

It is a chaotic and disorganized rhythm. My thinking is an organized rhythm with no pulse will be pea then should be treated as on r branch of the cardiac arrest algorithm. Atrial fibrillation afib and ventricular fibrillation vfib are both a type of abnormal heart rhythm arrhythmia. They are atrial tachycardia monofocal or multifocal atrial fibrillation atrial flutter atrioventricular nodal re entry tachycardia atrioventricular re entry.

It involves the pumping of the lower chambers of the heart while atrial fibrillation involves the upper chambers. Ventricular tachycardia vs ventricular fibrillation arrhythmia means irregular cardiac rhythm and slow arrhythmias are called bradyarrhythmias and fast ones are called tachyarrhythmias there are various types of arrhythmias. The lower heart chambers show quivering activity and the heart is unable to pump any blood leading to cardiac arrest.