Health education of ventricular septal defect operation: encourage patients to get out of bed early and exercise according to the rehabilitation exercise method guided before operation. Inform patients to avoid heavy physical labor within six months after operation, pay attention to the combination of work and rest, take appropriate outdoor activities and exercise, and reduce to crowded places to prevent colds. 3. Tell patients and their families to take medicine on time according to the doctor's advice, and come to the hospital in time if there is any abnormality. People with better heart function generally do not need to use cardiotonic diuretics. Patients with complex malformation, severe pulmonary hypertension or cardiac dysfunction should use cardiotonic, diuretic or vasodilator drugs according to the doctor's advice. Inform patients and their families of their names, dosage, taking time, possible adverse reactions and treatment methods, and do not take drugs at will to avoid danger. Pay attention to nutritional supplement and reasonable collocation. For patients with poor heart function and congestive heart failure, the daily salt intake should be controlled at 2-4g, and patients are required to eat less and eat more meals, and not to overeat.
Try to control snacks and drinks so as not to increase the burden on the heart. Tell patients to keep a good mood and get enough sleep, and encourage patients to establish confidence and maintain a good attitude. For children, parents should correct the overprotective and doting parent-child behavior as soon as possible, help children gradually change from the role of patients to the role of normal people, increase their self-confidence in various ways, encourage more contact with their peers, establish normal interpersonal relationships, eliminate inferiority and loneliness, and reduce their excessive dependence on their families. Patients are required to go to the hospital for examination once every six months. In order to avoid infection and children going to crowded environment, windows are often opened for ventilation and air disinfection (vinegar fumigation, etc.) at home. ). Severe children should not exercise excessively, so as not to cause extra burden to the heart. Children with cyanotic congenital heart disease like to bend or squat, which is a manifestation of compensatory hypoxia and cannot be forcibly changed to avoid danger.