Nasal septum deviation is a relatively common ENT disorder, and typically it does not require medication for treatment. This is because the deviation of the nasal septum is primarily due to either bony or cartilaginous bends, which are difficult to effectively treat with medications. Medications cannot correct a deviated septum. If the nasal septum deviation is severe and accompanied by related clinical symptoms, surgery may be considered for correction. A common procedure is the endoscopic nasal septum deviation correction surgery, which is minimally invasive and generally has good outcomes. If the deviation is minor and does not present any clinical signs, observation may be sufficient without the need for specific treatment.