Elderly people with high blood pressure, can not eat the following foods: 1, high-calorie foods, such as cane sugar, chocolate, etc.. Because high-calorie food can induce obesity, obese people have a higher incidence of hypertension than normal weight. Hypertensive patients are mostly combined with overweight or obese, so high-calorie foods should be limited. 2, meat. This type of food is high in fat, although it is high protein, but the saturated fatty acid content is very high, easy to cause excessive blood lipids, inducing coronary heart disease. 3, like sweet potatoes, dry beans heavy cookies, easy to cause flatulence food, hypertensive patients or eat less, because the sugar and salt content are too high, so it is not easy for the elderly to digest. 4, wine. Drinking alcohol can make the heart rate increase, vasoconstriction, blood pressure, but also can promote calcium, cholesterol and other deposits in the blood vessel wall, accelerating atherosclerosis, so elderly patients with hypertension should stop drinking.