Your peripheral arteries carry blood to your limbs. If these arteries begin to narrow, your arms and legs won’t receive the necessary amounts of blood.

If you have AFib, your heart cannot pump blood properly and poses several risks to your overall health. We’re breaking down the major factors of this serious condition.

Is arrhythmia deadly? What is an electrocardiogram (ECG)? Is there medicine available to treat an arrhythmia?

If your heart beats too fast, too slow, or skips a beat, you likely have an abnormal heart rhythm. This condition is called arrhythmia.