Panic eat something to consider may be caused by hypoglycemia, normal people or diabetic patients may appear hypoglycemia phenomenon. 1. Normal people: normal people in the intensity of physical activity or a long time without food intake, there may be panic, fatigue, hand tremors and other hypoglycemic phenomena, timely replenishment of energy, such as drinking sugar water, after eating can be quickly relieved. 2. Diabetic patients: diabetic patients in the application of hypoglycemic drugs, especially sulfonylurea hypoglycemic drugs, such as gliquidone, glipizide, etc., may cause hypoglycemic symptoms. In addition the use of insulin to lower glucose, also prone to hypoglycemic reaction. Once the symptoms of hypoglycemia appear, the patient will have symptoms such as hand shaking, panic, weakness, etc., and it can be significantly relieved after eating to replenish energy. If the phenomenon of frequent heart panic, may also be a heart problem, or other problems, it is recommended to go to the regular hospital to improve the relevant examination, a clear diagnosis, standardized treatment, to avoid delaying the condition.