Cardiologists at University of Utah Health use this therapy for people with heart rhythm disorders (arrhythmias), including atrial flutter and atrial fibrillation (AFib). Your heart’s electrical ...

Cardioversion is a procedure that returns an abnormal heart rhythm to normal. It's used when you have an arrhythmia, which means your heart is beating too fast or irregularly. Cardioversion can be ...

Atrial fibrillation (AFib) is a kind of irregular heartbeat, or arrhythmia. A problem with the electrical signals that control your heart’s pumping action causes it to beat too fast in a pattern that ...

The f waves power derived from surface ECG recordings can be considered as a predictor of long-standing AF early recurrence after ECV. Its diagnostic ability has demonstrated in the present study to ...

Atrial fibrillation (AF or afib) involves abnormal electrical activity in the upper chambers (atria) of your heart, which causes the organ to beat quickly and irregularly. This abnormal beating ...