A deviated septum can only be corrected surgically, there is no conservative way to correct it. Surgery is the only way to correct a deviated nasal septum. The deviated cartilage or bone tissue can only be removed through surgery to ensure that the septum is relatively centered, which cannot be achieved by conservative treatment, so the septum cannot be corrected without surgery. Currently, the most common surgical procedures include septoplasty, submucosal resection of the nasal septum, and three-line septal reduction. Of course, not all patients with deviated nasal septum need surgery to correct it. For patients with no obvious clinical symptoms and only found during examination, no special treatment is needed. If the deviated septum causes obvious discomfort, such as nosebleed, nasal congestion, headache, etc., then surgery is needed to correct it. It is recommended that the patient should seek medical treatment in time and under the guidance of the doctor.