What is Coronary Heart Disease (CHD)?
Coronary heart disease (CHD): Description. Coronary artery disease (CAD) is a serious disease of the heart that causes circulatory problems in the heart muscle. The reason for this is narrowed coronary arteries. These arteries are also called “coronary arteries” or “coronaries”. They surround the heart muscle in the form of a ring and supply it … What is Coronary Heart Disease (CHD)?