Cardiovascular dysfunction, the concept is rather vague. Common diseases of the heart can in principle be treated by medication and surgery. 1. Drug therapy: you can take a moderate amount of oral conventional drugs, such as aspirin enteric-coated tablets, lovastatin, simvastatin, etc. These drugs can prevent thrombosis, stabilize atheromatous plaque drugs, reduce the risk of angina pectoris, myocardial infarction, and slow down the disease progression. 2. Surgical treatment: patients can undergo balloon dilatation, along with stent implantation surgery, to treat cardiovascular stenosis and other obstructive diseases. A low-salt and low-fat diet and moderate exercise in daily life to maintain a healthy lifestyle will also help the recovery of the disease. It is recommended that patients first go to the hospital for electrocardiogram, cardiac ultrasound, blood lipids, blood pressure, blood glucose, and coronary angiography if necessary, and then apply symptomatic medications or surgical treatments under the guidance of the doctor to slow down the progression of the disease and prolong the life span.