If cardiac function is normal, some enlargement of the heart after valve replacement is generally not important; if cardiac function is abnormal or significantly aggravated by enlargement, medication should be administered under the direction of a physician.
In mitral stenosis, due to abnormal hemodynamic changes, most of the heart is already enlarged before valve replacement. After valve replacement, it takes a long time for the enlarged heart to recover basically or effectively, and there are also some patients whose hearts temporarily increase in size on the basis of the original after surgery.
If the heart function is normal after valve replacement, rest, avoid strenuous exercise and exertion, and have regular checkups. With the passage of time, the enlarged heart will slowly contract and recover, and generally no special treatment is needed, so there is no need to be overly nervous.
If the heart function is still abnormal after the operation, accompanied by symptoms such as chest tightness and dyspnea, or the left atrium and left ventricle enlargement worsens after the operation, timely examination and diagnosis are needed to prevent the emergence of cardiac insufficiency. Medications such as digoxin and furosemide can be taken under doctor’s guidance.
Avoid tension and excessive stress after valve replacement, and keep a positive and optimistic mindset. Regular checkups will be conducted by your physician to assess your heart function and overall condition. Seek medical attention if you have any uncomfortable symptoms, so as not to delay your condition.