Fibrillation
Arrhythmia
An arrhythmia (also called dysrhythmia) is an irregular or abnormal heartbeat.What is my pulse?Your pulse indicates your heart rate, or...
Atrial Fibrillation
Atrial fibrillation (A-fib) is an irregular and often very rapid heart rhythm (arrhythmia) that can lead to blood clots in the heart. A...
