Hiccups and vomiting are two kinds of problems. Hiccups are mainly due to diaphragm spasm caused by different reasons, there are several reasons: First, due to Qi disorders, the breathing rhythm is broken and the diaphragm movement is out of order. Secondly, if one is frightened it is easy to cause diaphragm spasm and produce vomiting mainly due to stomach diseases. Common stomach diseases such as superficial gastritis, gastric ulcer and tumor in the stomach can cause damage to the gastric mucosa, which is stimulated by other factors such as gastric acid and other influences that lead to changes in the stomach environment and malfunction in food digestion and food downward movement. Third, pregnancy, mid-pregnancy, due to the continuous expansion of the uterus, the uterus upward squeeze on the stomach may cause hiccups, vomiting, must be timely consultation, need to do gastroscopy to exclude whether there are lesions in the stomach.