Mitral insufficiency

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Written by Di Zhi Yong
Cardiology
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Can you drink alcohol with mitral valve insufficiency?

If the patient has a history of mitral stenosis or mitral regurgitation, they should avoid alcohol as it can lead to a series of side effects, especially symptoms such as chest tightness, palpitations, and difficulty breathing. If drinking alcohol results in elevated blood pressure, it requires proactive management, especially for those with heart valve diseases. It is advised that patients focus on a diet rich in high-quality protein and low in salt, fat, and sodium. Regular echocardiographic check-ups are also essential. If the patient has no special complications, active treatment is needed, which usually involves using medications to improve cardiac function.

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Written by Xie Zhi Hong
Cardiology
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Can mitral valve insufficiency be treated without valve replacement?

Mitral valve regurgitation is classified into mild, moderate, and severe categories. Generally speaking, patients with mild and some moderate regurgitation may not exhibit symptoms. However, a small proportion of patients with moderate or severe regurgitation might experience symptoms such as tightness after activity and difficulty breathing. If these conditions recur, there may be an indication for surgical intervention. Therefore, for patients with moderate to severe symptoms, or those with significant enlargement of the heart, it is recommended to consider surgery at an early stage. If patients with mild or some moderate mitral valve regurgitation are asymptomatic and do not show significant enlargement of the heart structure, medical treatment or observation without valve replacement can be considered.

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Written by Li Hai Wen
Cardiology
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Why does mitral valve regurgitation cause left ventricular hypertrophy?

Mitral valve insufficiency leads to left ventricular hypertrophy. This occurs because when the mitral valve does not close fully, the contraction of the ventricles often causes the blood in the left ventricle to flow back into the left atrium, resulting in a significant increase in the blood volume of the left atrium. When the ventricles relax the next time, the left ventricle receives a large amount of blood from the left atrium, as well as the remaining original blood. This causes a significant increase in the capacity and load of the left ventricle, and over time leads to enlargement and hypertrophy of the left ventricle. This condition eventually leads to the appearance of symptoms of heart failure, causing the patient to repeatedly experience difficulty in breathing.

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Written by Di Zhi Yong
Cardiology
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Is mitral valve regurgitation due to incomplete closure congenital?

If the patient has a history of mitral valve insufficiency accompanied by regurgitation, it may indicate congenital heart disease, but it does not rule out rheumatic heart disease caused by other illnesses. Because of this, it may indeed be a type of congenital heart disease, and some surgical treatments can be used, which are relatively safe. During this period, it is still necessary to actively monitor changes in the patient's blood pressure, pulse, and heart rate. If there is an increase in blood pressure or an overly rapid heart rate, it needs to be actively managed. Early intervention and treatment can alleviate the current condition of the patient. Based on this situation, it is recommended to just perform a cardiac echocardiogram.

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Written by Xie Zhi Hong
Cardiology
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Does mitral valve insufficiency affect heart rate?

In order to maintain the vital signs of the human body, the heart must have a fixed cardiac output to ensure the blood supply and nourishment of the body, therefore the cardiac output is definite as per the body's needs. When there is severe mitral valve regurgitation, it causes a decrease in the stroke volume. As a compensation, while the stroke volume decreases, in order to ensure the body's blood supply and nourishment, the heart accelerates its beating to maintain the supply of output. Therefore, patients with mitral valve regurgitation often experience symptoms of tightness in the chest, difficulty breathing, and palpitations after exercising. This means that our heart rate after exercise will be faster than in people without mitral valve regurgitation, thus mitral valve regurgitation affects the heart rate.

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Written by Di Zhi Yong
Cardiology
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Can mitral valve regurgitation be detected by imaging?

Mitral stenosis is a type of heart valve disease. It may be congenital heart disease or rheumatic heart disease, depending on individual differences. It is recommended that patients go to the hospital for a cardiac ultrasound to confirm the diagnosis, as X-rays cannot differentiate between mitral regurgitation and mitral stenosis. This condition requires a cardiac ultrasound for diagnosis. If patients experience symptoms like palpitations, chest tightness, or difficulty breathing during this period, these issues need to be actively managed. Generally, positive inotropic agents are used to alleviate the current condition of the patient and achieve relief, while also ensuring regular follow-up visits at the hospital.

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Written by Di Zhi Yong
Cardiology
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Why does mitral valve insufficiency cause regurgitation?

Mitral valve regurgitation can cause backflow, as it is a type of rheumatic heart disease. Currently, treatment primarily focuses on symptomatic relief and improving the patient’s cardiopulmonary function. During this period, it is still important to actively monitor the patient’s heart rate, blood pressure, and pulse changes. If there is a rapid heart rate or increased blood pressure, these conditions need active intervention to alleviate the patient’s state of ischemia and hypoxia. If there is significant regurgitation, it may lead to a state of hypoxia. During this period, it is still important to actively monitor the patient’s heart rate, blood pressure, and pulse. Regular follow-up with cardiac echocardiography is adequate, and it is also necessary to actively prevent upper respiratory infections.