Describe the Valves of the Heart

Heart valve problems. In the US an estimated 1 percent of babies born.

4 Valves Of The Heart What Are They How They Work

The most common heart valve disorder in developing countries is calcific aortic stenosis a condition caused when valves harden and narrow to the point that blood flow is severely limited or even.

. Valvular heart disease is any cardiovascular disease process involving one or more of the four valves of the heart the aortic and mitral valves on the left side of heart and the pulmonic and tricuspid valves on the right side of heart. Defective valves can cause the blood to be pumped back into the chamber from which it is being pushed downwards. The valves between the atria and ventricles are called atrioventricular valves also called cuspid valves while those at the bases of the large vessels leaving the ventricles are called semilunar valves.

The heart has two types of valves that keep the blood flowing in the correct direction. Congenital heart disease CHD is a type of heart disease that children are born with usually caused by heart defects that are present at birth. The right atrioventricular valve is the tricuspid.

Such movements of the blood or improper closure of the valves. These conditions occur largely as a consequence of aging but may also be the result of congenital inborn abnormalities or specific disease or.

Anatomy And Function Of The Heart Valves

Valvular Heart Disease Heart And Stroke Foundation

What Are Heart Valves And Heart Valve Disease Youtube