The heart's primary function is to pump blood to all parts of the body, bringing nutrients and oxygen to tissues and removing waste products from them. Even when our body is at rest, our tissues ...

Improve circulation in your legs with exercise, diet, and other healthy habits. Learn about ways you can improve blood flow.

Cardiovascular or circulatory diseases are those that involve the heart or blood vessels. Comprising everything from coronary artery diseases, such as heart attacks and angina, to strokes, aneurysms ...