Male 76 years old diagnosed with dilated cardiomyopathy is a cardiomyopathy characterized by unilateral or bilateral ventricular enlargement with ventricular systolic dysfunction. It can be treated by general therapy, drug therapy, anticoagulation therapy and so on. 1. General treatment: in daily life, pay attention to not overeating, light diet, more vitamins and crude fiber food. Usually, you should combine work and rest, pay attention to rest, avoid cold and flu. 2. Drug treatment: patients with dilated cardiomyopathy are prone to heart failure, arrhythmia and other symptoms. Heart failure can be treated with cardiotonic agents such as digoxin tablets and diuretics such as furosemide tablets, and arrhythmia can be treated with anti-arrhythmic drugs such as amiodarone hydrochloride tablets. 3. Anticoagulation therapy: patients with atrial fibrillation and other conditions can use drugs such as warfarin sodium tablets anticoagulation therapy to prevent cerebral embolism complications. Male 76 years old diagnosed with dilated cardiomyopathy should be timely under the guidance of a doctor according to their own condition, choose the appropriate treatment program, can not be used privately, to avoid aggravation of the condition.