What is a heart disease?

Valvular heart disease is an umbrella term for any disease affecting heart valves. The valve disease can be congenital or obtained and can affect one or more of the four heart valves. Diagnosis and treatment depend on the specific type of heart disease.

There are four valves in the human heart. The mitral valve leads from the left atrium, the left upper chamber of the heart, to the left chamber, the lower left chamber. The aortic valve leads from the left ventricle to the aorta. Tricuspid valve leads from the right atrium to the right chamber and the pulmonary valve leads to the lung artery from the right ventricle. The heart valves are essential to maintain a one -way blood flow through the heart and open and closure can be heard as a heart rhythm.

In essence, there are two types of flaps of art, stenosis and insufficiency, one of which can affect one or more of the four valves. Stenosis is characterized by incomplete opening outtilu, while insufficiency is characterized by incomplete closing. Stenosis prevents blood flow through the heart, while the valve insufficiency causes blood to leak backwards and disrupts a one -way blood flow. The valve disease is classified according to the type of valve disease and the affected valve, such as the stenosis of the aortic valve or the mitral insufficiency. These subtypes of the disease are often shortened by the initial valve of the affected person and with for stenosis or even for insufficiency, so the stenosis of the lung valve would be shortened as PS.

calvular heart disease may be caused by congenital malformation of valves or heart valve dysplasia; Or this may be due to valve inflammation that can be inferred by bacterial infection, cancer or immune disorders. Certain medicine, including cabargolin, pergolide and diet drug Fen-Phen, can also cause heart valve failure. Symptoms differ depending on the type and severity of the valve disease and may moveVat from a slightly irregular heart rhythm that does not require treatment, to heart failure.

Similarly, treatment is determined by the type and severity of the disease if necessary. If this is due to inflammation, the treatment may stop the valve disorder. Medicines such as angiotensin-converting enzyme (ACE) inhibitors can help regulate blood flow in the heart. However, if the disease of the level of surgical surgical replacement of the affected valve is serious, it may be the best treatment.