Coronary artery disease is a buildup of cholesterol or plaque that causes arteries to stiffen, narrow, and restrict blood flow. Learn about symptoms and treatment.
Hypercholesterolemia is a condition where the body has unusually high level of fats in the blood. Learn about symptoms and treatment.
Buildup of plaque in the arteries, causing them to narrow and stiffen and leading to reduced blood flow.
Atrial fibrillation is a heart rhythm problem that causes irregular heartbeat (arrhythmia) and abnormal blood flow.
High blood pressure, or hypertension, is a condition that increases the force of blood against the artery walls. Learn about symptoms and treatment.
An occasional extra heartbeat that temporarily changes the heart's regular rhythm. The extra heartbeat originates in one of the heart's lower chambers.
An occasional extra heartbeat that disrupts the heart's normal rhythm. This type of extra heartbeat begins in one of the upper chambers of the heart.
Women face unique risks, warning signs and symptoms of heart disease. Here's what women—and men who care about them—need to know about this condition.
A heart murmur is an extra, unexpected sound made by the blood as it flows through the heart.
The number one cause of death in America is heart attack, and the top symptom of a heart attack is chest pain, so people should take such pains seriously.