The treatment of this disease is to take rest and ensure adequate sleep until the heart returns to its normal size. Pharmacological treatment includes: 1, the use of diuretics, usually tachyphylaxis, bumetanide, orally or intravenously to ensure the daily amount of fluid excreted. 2, the use of potassium-protective diuretics, spironolactone and other drugs to avoid or reduce water and electrolyte disorders, long-term application of diuretics to pay attention to the water-electrolyte balance to prevent hypokalemia. 3, the application of digitalis and other positive inotropic drugs to treat perinatal cardiomyopathy is more effective, and It can significantly increase the contractility of the heart and reduce myocardial contraction.4. Another is to apply vasodilators appropriately to reduce cardiac load, and also sedatives to ensure that the patient has enough sleep, as well as the use of low doses of hormones to stabilize the condition.