Carotid artery stenosis is a relatively common vascular disease in the middle-aged and elderly, its high incidence of people for the middle-aged and elderly, especially favoring patients with hypertension, high blood pressure and other diseases. It is recommended that such patients do a good job of preventing carotid artery stenosis, maintain good habits, pay attention to diet, reduce the incidence of carotid artery stenosis. Carotid artery stenosis disease prevention, can not be too busy to do prevention, suffering from hyperlipidemia, diabetes, hypertension and other diseases will cause damage to the carotid artery, so there are “three high” patients, it is recommended that patients take medication on time and in accordance with the amount of drugs, be sure to control blood pressure, blood glucose, blood lipids, the patient in control of these at the same time, the diet should also be caused by the Attention should be paid to the diet. Patients should eat less, fatty meat, lard, bone marrow, cream, etc., and eat more fruits and vegetables rich in vitamin C and high fiber. And can adhere to the movement, ensure that there are four to six times a week, each time more than half an hour, brisk walking, swimming, cycling, square dance, tai chi and so on are very good way to exercise. In the good prevention at the same time, but also to do regular checks, do carotid artery stenosis early detection and early treatment, to avoid carotid artery stenosis disease on the patient’s health hazards. What are the best treatments for carotid artery stenosis? Carotid artery stenosis, the treatment program is also divided according to the patient’s condition, so in the treatment of the patient first to understand the degree of their carotid artery stenosis. If the patient has mild stenosis, the degree of stenosis is less than 50%, you can take medication to control the condition by taking aspirin and statin drugs. If the patient has moderate to severe stenosis, the degree of stenosis is higher than 50%, and there are symptoms, the patient can choose surgical treatment, through the “carotid artery endarterectomy” treatment, which can help the patient to restore health.