Coronary heart disease history in the elderly common disease, with the growing changes in the living environment nowadays, people suffering from coronary heart disease is more and more. Experts: therefore the cause of this disease can not be separated from the bad dietary habits and life. Then coronary heart disease in the daily diet should pay attention to what? First, advocating a light diet is not advocating vegetarianism, but advocating a combination of meat and vegetables. Prohibit greasy food, except vegetable oil. Vegetable oil mainly contains unsaturated fatty acids, so there is no need to limit, eat more and lower the role of blood lipids. Second, the diet should be limited salt with the proper diet, in daily life in the self-regulation, to strengthen the body’s immunity has a better effect. Self-regulation is to moderately adjust their behavioral habits in life. Limit the amount of fat, especially animal fat and cholesterol. Do not eat: fat pork, fat beef and mutton, tallow, butter, cream, ice cream and animal offal. Eat more food containing vitamins and vegetable protein, lean meat and fish. Fish is unanimously recognized at home and abroad as the best food to combat coronary heart disease. Fourth, for eggs and milk In recent years, studies have concluded that milk has the effect of lowering blood cholesterol in humans and animals, which may be related to milk contains some special factors that can inhibit cholesterol synthesis, has proved that this factor is 3 a hydroxy-3 methylglutarate and whey acid. So milk and eggs to maintain normal intake can be. Fifth, animal protein can be appropriate control beans soy products do not have to limit, they contain gluten steroids, can inhibit the absorption of cholesterol substances in the small intestine. Eat more fruits and vegetables, fruits and vegetables contain a large number of vitamin C, fiber and rich in potassium salts and magnesium salts, can promote fat metabolism, clear cholesterol deposits. And maintain the elasticity of blood vessels and prevent calcification.