Coronary artery disease (CAD) is the leading cause of death in the United States. Although effective preventive treatments ...

Electrocardiogram tests – which measure the heart's electrical activity – could someday be paired with an artificial ...

By the time most people learn their heart is in trouble, it’s too late. The damage is done, symptoms scream for attention, ...

Any disease affecting the heart muscle (“myocardium”) is a potential cause of sudden cardiac death. This includes heart attack recovery ...

Fact checked by Nick Blackmer Walking 10,000 steps a day is a popular health goal, but researchers have introduced a new, ...