Aortic Regurgitation

Aortic Regurgitation is the reverse flow of blood from the aorta into the left ventricle of the heart during diastole. Aortic regurgitation often occurs due to scarring of the aortic valve after previous acute rheumatic fever, but can also develop for other reasons, such as syphilis or dissecting aortic aneurysm.

In mild cases, the disease is asymptomatic, while in severe cases, patients complain of shortness of breath and angina pectoris; When examined, they reveal an increase in the size of the heart. In all patients, diastolic murmur is detected on auscultation.

The diseased aortic valve can in most cases be replaced with a prosthetic valve through surgery.

Aortic regurgitation, also known as backflow of blood from the aorta into the left ventricle of the heart during diastole, is a cardiac condition that requires attention and treatment. This condition occurs when the aortic valve does not close completely during systole, causing blood to flow back from the aorta into the left ventricle.

One of the most common causes of aortic regurgitation is scarring of the aortic valve after previous acute rheumatism. However, it can also occur as a result of other causes, such as syphilis or dissecting aneurysm. Uncontrolled blood pressure and inflammatory diseases can also contribute to the development of this condition.

Symptoms of aortic regurgitation may vary depending on the severity of the disease. In mild cases, the disease may be asymptomatic and patients may not experience any obvious signs. However, in more serious cases, patients may complain of shortness of breath and angina (chest pain caused by insufficient blood supply to the heart muscle). When examining such patients, an increase in heart size and the presence of diastolic murmur are usually detected.

To diagnose aortic regurgitation, various tests must be performed, including a physical examination, echocardiography (ultrasound of the heart), electrocardiogram (ECG), and chest x-ray. These studies make it possible to assess the extent of the disease, determine the size of the heart and valve function.

In most cases, the diseased aortic valve can be replaced with a prosthetic valve through surgery. There are different types of prostheses, including mechanical and biological prostheses, and the choice of a particular type depends on the individual patient.

Overall, aortic regurgitation is a serious condition that requires close monitoring and treatment. Early detection and timely treatment can significantly improve the prognosis and quality of life of patients with this condition. Regular consultations with a cardiologist and following medical recommendations will help minimize complications and maintain heart health.

Aortic regurgitation

**Aortic regurgitation** is the backflow of blood through the aortic valve during cardiac contraction. This usually occurs during systole, when the pressure in the aorta rises above the pressure that is created inside the left ventricle. With aortic regurgitation during the diastole phase, a reverse flow of blood occurs, which causes the appearance of noise in the aorta. This symptom is one of the signs of cardiovascular disease.

Causes of regurgitation

* The cause of regurgitation is deformation of the aortic ring in the form of scars, which can occur after rheumatic heart disease or syphilis. Regurgitation can also be caused by certain diseases, such as aortic thromboembolism or aortic stenosis. Symptoms and treatment of regurgitation depend significantly on the cause of the disease. * Other causes may include congenital pathologies such as mitral valve insufficiency, aortic disease, hypertension and heart failure.

> In rare cases, regurgitation may be caused by infection or vascular injury.

When the cardiac ventricles are affected by regurgitation, the functioning of the heart is disrupted, which leads to a general weakening of the body and a decrease in performance. It is necessary to promptly consult a cardiologist and conduct a diagnosis in order to understand the cause of the disease and draw up an effective treatment plan.