Patients can heal in about a week after septal surgery. Nasal wounds can be sutured or not after septal surgery, and most wounds have healed in about a week, with sutures, then the sutures can be removed. Nasal septal surgery is currently mostly applied to nasal septal deviation leading to nasal congestion and nasal bleeding, affecting the sinus opening and leading to sinusitis. Patients can be operated by partial septal resection, septal correction, etc. The surgery is usually performed under nasal endoscopy, which has the effect of clear vision and precise operation and can reduce complications such as septal perforation and nasal mucosa tear. After the operation, the nasal cavity usually needs to be filled for 2-3 days. After extracting the filling, it is also necessary to reduce activities, and it is not suitable to take a bath or wash hair for a longer period of time in the week after the operation to avoid nasal bleeding.