Too many people still miss heart trouble Is your heart healthy? In a 2015 study published in JAMA, eight out of 10 men and women with scarring on their heart muscle—evidence of a previous heart attack ...

For people with atrial fibrillation (Afib or AF), stopping oral anticoagulation (OAC) after a "successful" catheter ablation ...

A 76-year-old woman presents with a persistently rapid heart rate that she attributes to her pacemaker. What does the ECG show?

Seeing a loved one pass out with their eyes rolled back is a terrifying thing to experience. That minute or two you li ...