The vast majority of cardiac hypertrophy is difficult to recover, can only use drugs or control risk factors to ease the development of the disease, reduce the further harm of the disease, cardiac hypertrophy often occurs in the following possible: first, the most common long-term difficult to control hypertension patients, the heart can overdo work to make the ventricular wall thickening, the heart becomes larger, advanced patients may appear heart dilatation, ventricular wall thinning. Second, dilated cardiomyopathy, with the development of the heart occurs centrifugal enlargement, the ventricular cavity becomes larger, ventricular wall thinning, heart function gradually deteriorate, and finally reach uncorrectable heart failure. Third, some patients with congenital heart disease, because the presence of congenital heart disease makes the heart enlarged. These diseases are difficult to recover, but need to be actively treated, hypertensive patients need to strengthen blood pressure control, the application of drugs to reverse ventricular remodeling, dilated cardiomyopathy to actively treat heart failure, congenital heart disease need to be actively treated with surgery.