The regurgitation of heart valves may be due to the presence of incomplete closure of heart valves, which increases the load on the heart and causes hypertrophy of the heart muscle. If the regurgitation is mild or moderate, there is no abnormal sensation, temporary observation, while paying attention to regular review of the electrocardiogram, heart ultrasound. If the regurgitation is severe, it can cause structural changes to the heart and requires timely surgery to replace or repair the heart valve. After surgery, it is important to reduce strenuous exercise, and if there is a heart embolism problem, long-term anticoagulant medication should be used. If the problem is caused by dilated heart disease, conservative treatment is needed to reduce the load on the heart. For rheumatic heart valve disease, anti-rheumatic drugs, such as aspirin, are needed.