kammiovärinän
Kammiovärinän, also known as ventricular fibrillation (VF), is a life-threatening cardiac arrhythmia characterized by rapid, disorganized electrical activity in the ventricles of the heart. Instead of a coordinated contraction that pumps blood effectively, the ventricular muscle fibers quiver chaotically. This results in a severe reduction or complete cessation of blood circulation to the body and brain.
The most common cause of kammiovärinän is acute myocardial infarction (heart attack), where damage to the heart
Symptoms of kammiovärinän are sudden and dramatic. Individuals typically experience immediate loss of consciousness, no pulse,
The diagnosis of kammiovärinän is made through an electrocardiogram (ECG), which shows a characteristic irregular, chaotic