People under the age of 18 may have their nasal bridge gradually grow taller on their own with the growth and development of their body, so there is no need to take measures to correct the bridge of the nose to avoid affecting the normal development of the nasal bones. After adulthood, the bones and organs usually stop developing, and the bones and cartilage that make up the bridge of the nose also stop growing, so there is usually no secondary growth on its own. Therefore, if adult patients are still dissatisfied with their own nasal bridge height, they can go to a professional plastic surgery department for improvement, which usually includes hyaluronic acid injection, material filling, cartilage rhinoplasty, etc. Choose the right way to achieve better results: 1, hyaluronic acid injection: hyaluronic acid injection to fill the nasal bridge has the advantages of fast recovery and non-invasive. However, hyaluronic acid can be gradually absorbed by the body or diffusion phenomenon with the growth of time, so the maintenance time is usually short, and there may be uneven injection, allergies and other adverse reactions; 2, material filling: you can also perform rhinoplasty to improve the phenomenon of low nasal bridge, the material of prosthesis mainly includes silicone, tumescent polytetrafluoroethylene, hydroxyapatite particles, sodium hyaluronate gel, etc. Patients can choose the appropriate material according to their own situation Patients can choose the appropriate material for rhinoplasty according to their own situation and needs. Compared with hyaluronic acid injection, the effect of this method lasts longer, but there are risks of slow recovery, infection and even anesthesia accidents, so patients are advised to choose this method carefully; 3, cartilage rhinoplasty: that is, autologous rib cartilage or auricular cartilage rhinoplasty, placing cartilage at the root of the nose and under the nasal bridge to improve the height of the nose, and at the same time, due to the possibility of autologous rejection is small, so it can achieve better results. If the bridge of the nose is low but no uncomfortable symptoms appear, it is usually not recommended to correct or deliberately pursue a high bridge, and excessive and repeated kneading of the bridge may also cause damage to the bridge of the nose. If symptoms such as shortness of breath and difficulty in breathing occur due to a low nasal bridge, it is recommended to go to a regular hospital and let a professional doctor determine whether treatment such as nasal bridge microdermabrasion is needed for improvement.