Atrial fibrillation, a kind of cardiac arrhythmia, that electrical stimulation of the route, certain in the heart, during not. Cardiac arrhythmia means abnormal being, the rhythm of the heart. In the normal heart rhythm from node, sine the beginning and after the transfer to the node, atrial-ventricular be released. The result of this syntax directs the electrical stimulation, the atrium, and with a little distance shrunk and are also the first muscles become loose and then shell.

ventricular fibrillation (VF) occurs when in wave electrical stimulation, the direction of certain have, namely muscle cells ventricle to irregular stimulation and relax. For this reason, the performance of in pumping blood to the vessel, can be disrupted. On examination, we Pulse the earpiece from the patient sense we do not. Ventricular fibrillation is a urgency is a medical and have rapid arrhythmias will improve.

an ECG (electrocardiogram), or ECG, is how to move the wave of electrical excitation in the heart of the show. In ventricular fibrillation, we are complex QRS, we don't have. Treatment with drugs anti- like , etc. block a, calcium channel, etc. , polyamide, etc. and... depends on the type of arrhythmia and other conditions of the patient. Sometimes electrical stimulation with is essential.