Cardiovascular Disease Diagram. The heart has its own conduction system the sinoatrial node being its. This disease can affect the hearts ability to respond to circulation demands of the body.
The cardiovascular system consists of the heart blood vessels and the approximately 5 liters of blood that the blood vessels transport. African americans comprise 133 of the us population 463 million people yet have a three fold greater risk of developing cvd and a two fold greater risk of cvd related mortality than that of non hispanic. Blood supply goes into the heart via the coronary arteries and is drained via the coronary veins.
The heart protection study hps showed unambiguous benefit of statin administration in individuals aged 40 to 80 years with total cholesterol 135 mgdl and at risk because of a previous mi or other coronary or noncoronary artery occlusive disease diabetes mellitus or treated hypertension.
The heart cavity is divided into two atria and two ventricles separated by cardiac valves. The cardiovascular system consists of the heart blood vessels and the approximately 5 liters of blood that the blood vessels transport. Chd is sometimes called ischaemic heart disease. These arteries supply your heart muscle with oxygen rich blood.