Relevant experts pointed out that although silicone rhinoplasty is harmless, it will also cause harm for some reasons. Such as people who are allergic to silica gel, people who are not fully prepared before operation, doctors with insufficient surgical experience, and improper postoperative protection. , will lead to injury. Therefore, you must make relevant preparations before you can perform surgery, otherwise you should not easily do silicone rhinoplasty. The hazards caused by these reasons include silica gel displacement, infection, rejection, necrosis and erosion.