If there is panic in the middle of the night, there are two possibilities: first, the manifestation of coronary heart disease, angina attack, in addition to panic, other accompanying symptoms are the feeling of tightness and pressure behind the sternum, which will radiate to the left shoulder, left arm, and even the little finger and ring finger, once this situation occurs, first of all, sublingual nitroglycerin, or musk heart pills, the symptoms may be quickly relieved in 2 or 3 minutes after containing. In addition, it is necessary to call 120 and wait for the arrival of medical personnel. Secondly, it may be a symptom of hypoglycemia. Hypoglycemia is caused by excessive insulin secretion in the middle of the night, resulting in a decrease in blood sugar. In addition to panic, it is also accompanied by weakness of the body and so on. If this happens, you can find some sugar cubes or drink sugar water to quickly relieve the symptoms, and you also need to call 120 for assistance.