What causes heart valve disease?

Common causes of valvular heart disease include rheumatic heart disease, infective endocarditis, myocardial infarction, congenital heart disease, and others. Symptoms are easily overlooked, treatment depends on the extent of the valve disease, severe cases require surgery, and maintaining a healthy lifestyle helps prevent them. Valvular heart disease is a common heart disease caused by problems with the heart valves. The main function of heart valves is to control the direction of blood flow in the heart and prevent blood from flowing backwards. When heart valves are diseased, they affect the normal flow of blood, resulting in heart insufficiency. The following are some common causes of heart valve disease: 1. Rheumatic heart disease: Rheumatic heart disease is an autoimmune disease caused by streptococcal infection, which can lead to damage to the heart valve. 2. Infectious endocarditis: Bacterial, fungal and other infections can cause endocardial inflammation, leading to damage to the heart valve. 3. Myocardial infarction: Myocardial infarction can lead to myocardial necrosis and affect the normal function of the heart valve. 4. Congenital heart disease: Some congenital heart malformations may lead to heart valve abnormalities. 5. Other causes: heart valve degeneration, hypertrophic cardiomyopathy, Marfan syndrome, etc. may also lead to heart valve disease. It should be noted that the symptoms of heart valve disease may not be obvious, so it is easy to be ignored. If fatigue, breathing difficulties, palpitations and other symptoms occur, should seek medical attention promptly, heart ultrasound and other tests to determine whether there is heart valve disease. For heart valve disease treatment, depending on the severity of valve disease.

In general, mild valvular disease can be controlled with medication, while severe valvular disease may require surgery, such as valve repair or replacement. In short, valvular heart disease is a serious heart disease that requires adequate attention. If symptoms occur, seek medical attention for detailed examination and treatment. At the same time, maintaining a healthy lifestyle, such as smoking cessation, weight control, and appropriate exercise, can also help prevent valvular heart disease.