Will mild mitral valve insufficiency become more severe?

Written by Di Zhi Yong

Cardiology

Updated on September 12, 2024

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If the patient has a history of mitral valve insufficiency, and if it is not treated timely, the condition will worsen. If the patient develops heart failure, sometimes it is necessary to actively correct the heart failure, because the most serious complication of this disease is heart failure, which is quite severe. Once the patient's heart function changes, especially if the ejection fraction decreases, it can lead to ischemic and hypoxic changes in the patient. In terms of treatment, it is also important to monitor the patient's blood pressure, heart rate, and pulse changes, while actively controlling the heart rate.

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Written by Xie Zhi Hong

Cardiology

1min 8sec

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Can mitral valve insufficiency cause angina?

Angina is caused by severe ischemia of the coronary arteries, leading to abnormal myocardial metabolism, which results in cardiac angina. Some people may also experience chest tightness, a burning sensation in the precordial area, or various other discomforts. Mitral valve regurgitation can reduce the effectiveness of ventricular ejection. Most cases of mild to moderate mitral valve regurgitation do not cause angina. However, severe mitral valve regurgitation, which causes most of the heart’s blood to flow back into the left atrium during contraction, can lead to reduced aortic blood supply. Once the reduction in aortic blood supply reaches a certain level, it may cause symptoms of angina. This is relatively rare, as most cases of mitral valve regurgitation typically present symptoms of cardiac failure such as breathlessness, difficulty breathing, and orthopnea.

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Written by Di Zhi Yong

Cardiology

51sec

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Can mitral valve insufficiency be treated with interventional surgery?

If the condition of mitral valve regurgitation is not very severe, interventional surgery can be considered when the condition is under control. However, if the mitral valve regurgitation is accompanied by heart failure, especially chronic heart failure, and if cardiac function is not timely corrected, the patient may not tolerate the surgery, and there are certain risks associated with the operation. Because mitral valve regurgitation can lead to the formation of thrombi, particularly causing cerebral thrombosis or ischemic cerebrovascular diseases, it is important to actively monitor changes in the patient's heart rate, blood pressure, and pulse. If conditions such as tachycardia or elevated blood pressure occur, they need to be actively managed. If the disease is timely controlled, surgical treatment can be considered.

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Written by Xie Zhi Hong

Cardiology

51sec

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Can people with mitral valve regurgitation drink coffee?

The mitral valve refers to an important passageway between the atrium and the ventricle in the left heart system. This passageway is unidirectional. When the blood from the ventricle can flow back to the atrium through the mitral valve, it indicates mitral valve regurgitation. Mild to moderate mitral valve regurgitation often has no symptoms, and drinking coffee is permissible. However, patients with severe mitral valve regurgitation may experience severe palpitations, chest tightness, and shortness of breath. Drinking coffee can cause arrhythmias, palpitations, chest tightness, and increased heart workload; therefore, it is advised that such patients should not consume coffee.

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Written by Di Zhi Yong

Cardiology

53sec

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Why does mitral valve insufficiency cause left heart failure?

Mitral valve insufficiency can lead to left heart failure, as it may cause excessive pressure in the left atrium and ventricle, leading to left heart failure. This condition is characterized by symptoms such as coughing up pink frothy sputum, feeling of heart palpitations, chest tightness, and difficulty breathing. This situation leads to an increased afterload on the heart, causing a series of symptoms. Therefore, mitral valve insufficiency can result in left heart failure, especially noticeable during the night with orthopnea and coughing up pink frothy sputum, which are typical clinical manifestations of left heart failure. The current treatment primarily focuses on symptomatic management, using medications such as cardiac glycosides and diuretics to improve symptoms. (Please use medication under the guidance of a physician.)

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Written by Xie Zhi Hong

Cardiology

53sec

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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.