Right ventricular hypertrophy needs to be treated, and the treatment measures need to be chosen according to the cause of right ventricular hypertrophy. Right ventricular hypertrophy can be caused by congenital heart disease, such as atrial and ventricular septal defects. It can also be caused by valvular diseases, such as pulmonary valve stenosis, tricuspid regurgitation and so on. There are also some diseases that can lead to an increase in the afterload of the right ventricle, thus causing hypertrophy of the right ventricle, such as pulmonary heart disease, pulmonary hypertension and so on. It is necessary to choose appropriate treatment programs for different causes, as described below: 1. For congenital heart disease and valvular disease, it is best to carry out timely intervention or surgical treatment after clear diagnosis. 2. If pulmonary hypertension is caused by long-term emphysema, chronic bronchitis, etc., firstly, treat the primary disease, such as anti-infection and improve the hypoxia of lungs, ventilation, etc., and if necessary, medication can be used to reduce the pulmonary arterial hypertension. 3. Primary pulmonary hypertension, first need to clarify the cause of pulmonary hypertension, and then take targeted therapy. Right ventricular hypertrophy patients in daily life to eat a light diet, prohibit spicy stimulation and high oil and high fat food, pay more attention to rest, avoid strenuous exercise, quit smoking and drinking. If there is any discomfort, it is recommended to go to the hospital in time for treatment.