ANATOMY

Detailed explanation-1: -The four valves are the aortic valve, mitral valve, pulmonary valve and tricuspid valve.

Detailed explanation-2: -The heart has four heart valves – the aortic, mitral, pulmonary and tricuspid valves. All four valves open and close to help move blood from one area to another.

Detailed explanation-3: -A normal heart and heart valve problems The four heart valves, which keep blood flowing in the right direction, are the mitral, tricuspid, pulmonary and aortic valves. Each valve has flaps (leaflets) that open and close once per heartbeat.

Detailed explanation-4: -The four chambers of the heart There are four chambers: the left atrium and right atrium (upper chambers), and the left ventricle and right ventricle (lower chambers). The right side of your heart collects blood on its return from the rest of your body.

Detailed explanation-5: -Tricuspid valve. Located between the right atrium and the right ventricle. Pulmonary valve. Located between the right ventricle and the pulmonary artery. Mitral valve. Located between the left atrium and the left ventricle. Aortic valve. Located between the left ventricle and the aorta.