For patients with high blood sugar, their diet should be noted. The main food is usually rice and noodles, but you can eat more coarse grains, such as oats, cereals, cornmeal and so on. Because these foods have more inorganic salts, vitamins, and are rich in dietary fiber. Dietary fiber, with the role of reducing blood sugar, is extremely beneficial to the control of blood sugar, the source of protein for this type of patients, soy and its soy products for the best. On the one hand, it contains a lot of protein and good quality, on the other hand, it does not contain cholesterol and has the effect of lowering lipids, so it can replace some animal foods, such as meat. You can also eat vegetables that contain less sugar, boiled in water and mixed with some condiments. Because vegetables contain more dietary fiber, water, low caloric energy, with satiating effect. You can also eat more fresh fruits, which are rich in a large number of vitamins, also conducive to lowering blood sugar.