The low bridge of the nose is usually related to hereditary factors. If you want to make it taller, the common solutions include hyaluronic acid or autologous fat injection, rhinoplasty with prosthesis, and rhinoplasty with autologous cartilage. 1. Rhinoplasty by injection: Rhinoplasty by injection means injecting the right amount of hyaluronic acid or autologous fat into the nose, so as to shape the nose and make the bridge of the nose become straight. 2. Rhinoplasty with Implant: Implant is to fill the nose with silicone gel or expandable body, so as to make the bridge of the nose higher and make the nose straight. 3. Autologous cartilage rhinoplasty: autologous cartilage rhinoplasty is also more commonly used nowadays, which is to take your own rib cartilage tissue as the material to augment the nose, which can make the bridge of the nose become straight. It should be noted that surgical rhinoplasty can only be carried out after the age of eighteen, minors are not recommended to operate, so as not to affect the health of the body, and to go to a regular hospital for surgery, the effect and safety is more guaranteed.