A brisk walking pace, and the amount of time spent at this speed, may lower the risk of heart rhythm abnormalities, such as ...

People with a certain heart valve abnormality are at increased risk of severe heart rhythm disorders, even after successful valve surgery. The condition is more common in women and younger patients ...

People with a certain heart valve abnormality are at increased risk of severe heart rhythm disorders, even after successful valve surgery. This is according to a new study from Karolinska Institutet ...

Sinus bradycardia, or a slow heart rate ... The doctor may use an electrocardiogram (EKG) to detect and characterize bradycardia. This test measures the electrical signals that pass through ...