Groundnuts contain sugar and carbohydrates, which have a mildly blood sugar-raising effect. In the south, most people refer to cool melon as groundnuts, which have a carbohydrate content of about 15 percent. In the north, sweet potatoes are generally called groundnuts, the carbohydrate content of sweet potatoes is about in the secretion of insulin, can regulate blood sugar, if eaten in small amounts, after normal body metabolism will not lead to increased blood sugar. But for patients suffering from diabetes or can not metabolize sugar substances normally, may make the blood sugar rise. Groundnut is rich in dietary fiber, which can enhance the peristalsis of the gastrointestinal tract, reduce the retention of food in the gastrointestinal tract, easily increase the feeling of satiety, and is beneficial to diet control. Diabetic patients can eat a small amount of groundnuts instead of rice, white flour and other staple foods. You can also eat more mixed grains and coarse grains and less finely made food to keep your blood sugar under control. Try to have a balanced daily diet, with three regular meals and pay attention to chewing and eating slowly. It is recommended to develop the habit of eating vegetables first and then eating the main food. If a diabetic patient experiences hypoglycemic symptoms such as weakness, sweating and palpitations and needs to raise blood sugar as soon as possible, he or she can eat candies, chocolates and cookies, and can also take glucose solution or drinks orally to relieve the symptoms of hypoglycemia. It is recommended to carry foods high in sugar with you in case of emergency.