An irregular heartbeat or arrhythmia is a condition in which your heart might beat too early, slowly, or quickly with an abnormal pattern. It happens when electrical signals responsible for heat beats do not work properly. You would feel like having a fluttering or racing heart. Many cases are harmless, but some can result from a damaged or weak heart. This could lead to severe complications or symptoms. In this article, we show you some common causes of an irregular heartbeat to know.
1Heart Disease
Heart disease would affect the electrical system of the heart and lead to cardiac arrhythmias. This form would span the whole gamut, ranging from harmless premature atrial complexes to severely malignant ventricular fibrillation. Nevertheless, structural heart disease is probably the most common trigger with dangerous complications. These include heart valve disease, cardiomyopathy or heart muscle disease, and coronary artery disease. People with heart failure or heart attacks are also at a higher risk of having an irregular heartbeat than others. [1]
