arrhythmias

**Arrhythmias**

Arrhythmias are irregular heartbeats that can be too fast, too slow, or erratic. They occur when the electrical signals controlling the heart’s rhythm are disrupted, affecting how effectively the heart pumps blood. Common types include atrial fibrillation, bradycardia, and tachycardia. Understanding and managing arrhythmias is important for maintaining heart health and preventing complications such as stroke or heart failure. This tag covers topics related to the causes, symptoms, diagnosis, and treatment options for various arrhythmias.