What are the symptoms of nasal septum deviation?

For patients with mild nasal septum deviation, if there is no nasal obstruction, runny nose symptoms, you can do not need special treatment, regularly go to the hospital for reexamination; if there is obvious nasal obstruction, headache, sneezing, runny nose phenomenon, patients should go to the regular hospital ear, nose and throat treatment, through nasal septum submucosal correction treatment.