The treatment of cardiomyopathy includes two aspects: if the patient has obvious symptoms treatment should mainly focus on symptoms and clinical conditions that may cause danger, such as shock, malignant arrhythmia, etc.; if the patient only has the corresponding heart damage, the treatment at this time is based on the treatment of the cause. Treatment for symptoms: Cardiomyopathy, mainly manifested as heart failure, is therefore treated mainly with heart failure, and diuretics, vasodilators and cardiac drugs are selected according to the patient’s specific conditions, while angiotensin-converting enzyme inhibitors, beta-blockers and aldosterone receptor antagonists are considered to improve prognosis according to the corresponding indexes; in recent years, the treatment of Chinese medicine has shown outstanding results in controlling symptoms, reducing attacks, and improving quality of life. In recent years, Chinese medicine has shown outstanding advantages in controlling symptoms, reducing attacks and improving quality of life; treatment for other clinical conditions: if patients have malignant arrhythmias, antiarrhythmic drugs can be chosen for rapid arrhythmias, and if they have malignant arrhythmias or particularly poor cardiac function, implantation of defibrillation pacemakers, resynchronization therapy pacemakers, etc. can be considered; if there is a combination of infection, liver and kidney impairment and other factors, the corresponding treatment plan for the cause: if cardiomyopathy is caused by hypertension, arrhythmia, myocardial ischemia, structural heart disease or anemia, hyperthyroidism, etc., active control of the primary cause before the development of severe symptoms can prevent the development of cardiomyopathy; other treatment: all patients with cardiomyopathy should pay more attention in daily life, low salt and low fat diet, maintain normal rest, moderate exercise, avoid infection, avoid emotional excitement, take medication regularly on time, and have regular follow-up examinations, etc. The treatment of cardiomyopathy is a long-term systematic work, once discovered, the cause of the disease as soon as possible, to exclude the cause of the disease; after the appearance of symptoms according to the doctor’s recommendations for active treatment, and at the same time, pay attention to the prevention of aggravating factors in life, multi-pronged approach, you can effectively prevent and treat cardiomyopathy.