A wide nose bridge can be improved through surgery. A wide nose bridge is recommended to be narrowed through surgical treatment by doing a wide nose osteotomy through an intranasal incision or a nasal vestibule incision, i.e., an osteotomy line is made along the junction of the nasal bone and the maxilla to allow the osteotomy of the nose bone to be pushed inward. Narrowing by means of osteotomies can be improved by single or double line osteotomies, or even in conjunction with a hump nose correction for a wide nose. In addition to osteotomies, nasal clips as well as the use of expanding sponges and iodoform gauze in the nostrils are also worn at a later stage, and then preferably for more than 3 weeks after going home. Early local fillings, such as iodoform gauze and expanding sponges, can prevent mucosal edema and fillings from pushing the bones back. Regular post-operative review is required to observe the recovery of the nasal bridge and incision. People who need to improve the width of the nose bridge can visit the hospital and consult a specialist.