Whether or not a deviated septum will collapse depends on the degree of trauma. If the trauma is severe, it will not only result in a deviated septum, but will also likely result in a fracture of the nasal bone, resulting in a collapsed nose. However, if the trauma is not severe, the nose will not collapse. If the degree of trauma is more serious, it will cause nasal bone fracture, nasal septum deviation, fracture, etc., resulting in the collapse of the bridge of the nose, which will affect the normal ventilation of the nose, thus leading to nasal congestion. It can cause a change in facial appearance and collapse of the nose and face, which affects aesthetics. If the patient has traumatic nasal septum deviation, should first clarify whether it affects the ventilation of the nose, or other uncomfortable symptoms, if the symptoms are obvious should go to the hospital in time for examination and treatment.