What symptoms can mild mitral and tricuspid valve regurgitation cause?

Patients with mild mitral and tricuspid valve regurgitation may have no obvious symptoms, or may experience shortness of breath, mild edema, and other symptoms.

1. No obvious symptoms: For patients with mild mitral and tricuspid valve regurgitation who do not exhibit clinical manifestations such as chest tightness, shortness of breath, or fatigue, the regurgitation may be due to age-related degenerative changes. In daily life, attention should be paid to diet, including increased intake of vitamins and trace elements.

2. Shortness of breath: When symptoms such as shortness of breath, chest tightness, and difficulty breathing occur, a detailed medical evaluation is necessary. If the cause is valvular heart disease, coenzyme Q10 capsules may be taken orally under a doctor's guidance to nourish myocardial cells. For patients with cardiomyopathy who experience premature beats or increased heart rate, medications such as metoprolol tablets or bisoprolol tablets may be prescribed by a physician.

3. Mild edema: Some patients may develop mild lower limb edema. Regurgitation through the mitral and tricuspid valves can lead to backward flow of blood into the ventricles, increasing pressure in the atria, pulmonary veins, and systemic veins, resulting in congestion in the lungs and systemic circulation. Under medical supervision, treatment may include intravenous sodium nitroprusside and angiotensin-converting enzyme (ACE) inhibitors.

If moderate to severe mitral or tricuspid valve regurgitation is present, especially accompanied by symptoms such as cardiac enlargement, prompt consultation with a cardiovascular surgeon at a hospital is recommended for comprehensive assessment and possible surgical intervention.