Hello, when you say that the nose is easily deformed when it is raised, do you mean that the bridge of the nose is deformed? If that's the case, then I'll give you some advice: the most important way to prevent the deformation of the bridge of the nose is to find an experienced doctor to operate on you. How to choose an experienced doctor is to look at the photos of his operation examples. The contrast chart of preoperative and postoperative effects is the most convincing, and the doctor's aesthetics should be consistent with yours as far as possible, so that the completed operation will satisfy you. The prosthesis commonly used for augmentation mammoplasty is dilator or silica gel, which is widely used in clinic. Expansive prosthesis is a new type of prosthesis material, which has many advantages. The swelling body has a microporous structure under the microscope, and tiny tissues can grow into it, which can be better integrated with their own tissues. But the swelling is soft, and if the doctor is inexperienced, the prosthesis will be deformed. So be sure to find an experienced doctor to do the operation.