If a patient has sinusitis or deviated septum, it is not necessary to do surgery. The criteria for surgery mainly depends on whether the patient’s clinical symptoms can be relieved after the application of drugs, and if the patient still does not improve after about half a month of treatment with tretinoin nasal spray, plus oral treatment with nasal abnormalities, surgery can be considered. The operation requires general anesthesia and a sinus surgery. The surgery requires general anesthesia, and the sinus surgery is performed to correct the deviated septum, so that the patient’s nasal ventilation, yellow pus nose and headache will be significantly improved.