Essay On Mitral Valve Insufficiency

Mitral valve insufficiency

Mitral valve insufficiency is a heart defect, when the mitral valve is unable to pump out the blood from the heart. Mitral insufficiency is the most common form of all valvular disorders. Every sixtieth patient with heart disease has mitral valve insufficiency. Usually people with insufficient mitral valve also develop the mitral narrowing, which is a narrowing process of the right atrioventricular orifice.

Mitral insufficiency symptoms

1. Dry cough

2. Difficulty breathing

3. Stagnation of blood vessels in the lungs.

4. Heart palpitations

5. Irregular heartbeat

6. Upheavals in the left side of the chest

Patients with insufficient mitral valve can also feel dizziness in the morning or before the sleep and their heartbeat may become unstable due to the disruptions in the heart rhythm.

Mitral valve insufficiency causes

There are two types of this insufficiency: congenital and acquired. Congenital mitral insufficiency may be caused by adverse factors, which were accumulated during pregnancy. Such adverse factors include smoking, alcohol consumption, infections and polluted environment. Acquired insufficiency of the valve can be a result of trauma or tumor. It can also be

It means there is a bulging of one or both heart valves, that separate atrium of the left side from the ventricle. This common disorder happens among 10-15 percent of the population. Women have it more often than male population. Prolapse is usually detected in young people between 15-30 years. There are first and secondary mitral valve prolapse syndrome. The causes of primary prolapse are hereditary or congenital diseases of the connective tissue of the heart.

The reasons for secondary case of mitral valve prolapse are the same as for insufficiency: rheumatism or inflammation process of the heart. Sometimes it may be provoked by injuries of the