The three highs, namely hypertension, hyperlipidemia and hyperglycemia, are the culprits of cardiovascular diseases, and increased lipids are the typical pathological characteristics of this group. Elderly people who belong to the three high groups usually cannot effectively reduce blood lipids just by not eating meat, because the high blood lipids of the three high groups may be related to the abnormal metabolism of the body and genetic factors such as genetic mutations, but also may be related to a variety of factors such as diet, disease and weight. Simply not eating meat can only play a role in reducing the intake of exogenous lipids, but cannot play a role in endogenous hyperlipidemia. Moreover, human blood lipids include cholesterol, triglycerides, free fatty acids, etc., which are not exactly equivalent to the dietary fat contained in meat. Therefore, the elderly people with three high population to properly reduce the intake of fatty meat and other meat, may to a certain extent conducive to the control of the body’s blood lipids, but if you want to rely solely on not eating meat can not effectively reduce blood lipids, especially cholesterol, low-density cholesterol, but may be due to insufficient intake of meat, resulting in insufficient nutrition of the body. To effectively lower blood lipids, you need to start with a combination of diet, exercise and medication.1. Diet: It is advisable to be light and nutritious, and avoid high-fat foods, such as lard, bacon and animal offal, to reduce exogenous lipids. It is advisable to eat vegetable oil, soy products, fish, and red meat to ensure the intake of high-quality protein and calories; 2, exercise: three high people need to continue to exercise in moderation to control weight and reduce the body’s circulatory burden, to exercise 3-5 times a week is appropriate, each time you can adhere to about 30 minutes of medium-intensity exercise, such as jogging, swimming; 3, drug therapy: the clinical use of statin lipid-regulating drugs to reduce Cholesterol and low-density cholesterol, such as lovastatin, atorvastatin, and at the same time, can be combined with fibrates to reduce triglycerides, such as benzofibrate. For patients with severe obesity, surgery can be performed to reduce weight if necessary.