Nasal bone width is not a disease, generally can be left untreated, but if for the appearance of the demand, you can take drug injection, surgical treatment and other ways of treatment. 1. Drug injection: You can inject hyaluronic acid and collagen into the nose to make the nose more three-dimensional and narrow the nasal bone from the appearance. This way is safer, but the effect lasts for a shorter period of time, usually six months to one year after injection. 2. Surgical treatment: patients can follow the doctor’s instructions to put the prosthesis in the center of the nose to make the nose more three-dimensional and narrow the nose from the appearance. It is also possible to move the position of the inner nasal bone by means of nasal bone endonasal thrusting, so as to make the dorsum of the nose and the base of the nose narrower. Orthopedic surgery is not as recommended if you suffer from heart failure, arrhythmia, or other medical conditions. If symptoms such as fever, redness and swelling of the affected area occur after the surgery, it is recommended to visit the hospital in time. Since surgical treatment carries a certain degree of risk, it is advisable to consider it carefully and consult a doctor at the hospital before choosing the appropriate treatment.