Diabetic patients with normal blood glucose but have a sense of hunger, consider that it may be caused by glucose-lowering treatment, you can properly increase the amount of food, if necessary, can be adjusted medication; may also be caused by hyperthyroidism, digestive diseases and other disease factors, the need for a clear diagnosis under the guidance of a doctor, targeted treatment. 1. Sugar-lowering treatment: excessive dietary restrictions, taking metformin and other glucose-lowering drugs and other reasons will be prone to hunger, appropriate increase in the amount of food can be relieved, if necessary, can be adjusted under the guidance of the doctor medication. 2. Hyperthyroidism: elevated levels of thyroid hormones in the blood can cause high metabolic state, resulting in easy hunger, can improve the thyroid function and other related tests, diagnosis and treatment with anti-thyroid drugs, radioactive iodine and so on. 3. Digestive system diseases: chronic gastritis, duodenal ulcer may also appear easy to hunger, can be symptomatic treatment. Diabetic patients with normal blood sugar but hunger are advised to go to the hospital.