Hiccups after surgery may be caused by anesthesia drugs, generally this situation can do the following treatments: 1, you can try breath-holding therapy, usually the longer the breath-holding time the better, can make the diaphragm rest a little bit, so as to avoid its excitement to achieve the effect of hiccups. 2, you can apply medication, such as the application of some of the central antiemetic, commonly used gastroenteric anaesthesia, finagane, chlorpromazine, etc. are effective. 3, you can try acupuncture therapy in traditional Chinese medicine, acupuncture stimulation of the Neiguan, foot Sanli and other points can also be achieved. 3, you can try the acupuncture therapy of traditional Chinese medicine, generally can be stimulated by acupuncture Neiguan, foot Sanli and some other points, can also achieve the effect of hiccups.