If the nasal congestion is particularly pronounced due to the deviated septum, surgery can be considered. The cost of surgery is about 16,000-17,000 yuan, which mainly includes the cost of preoperative routine examination, surgery, postoperative related drugs and disposal fees. If the patient has medical insurance, the cost is about 5,000 yuan after reimbursement. However, the cost of surgery varies depending on the region where the patient is located or the level of the hospital where the patient is seen. The hospital stay for nasal septum surgery is about one week. After surgery, patients need to consolidate the treatment with antibiotics and hemostatic drugs, and the nasal ventilation will improve significantly in about one month.