A fracture of the nasal bone many years old does not usually require special treatment, but if it interferes with breathing or presents a deformed appearance, it may be corrected surgically. If the nasal bone has been fractured for many years and the fracture has now completely healed, there is no need for further surgery such as immobilization, and most do not require treatment if there are no obvious symptoms of discomfort. However, if the fracture of the nasal bone heals with obvious displacement, it may also affect the respiratory function after healing, or may affect the appearance, generally need to be surgically corrected by cutting off the healing bone, and then re-set, so as to increase the width of the nasal cavity, to improve the ventilation of the nasal cavity, and to correct the appearance of the nose. After the fracture of the nasal bone, it is recommended to go to the hospital in time, after a clear diagnosis and standardized treatment.