Ten years ago, rhinoplasty was prone to infection because our clinicians did not master the anti-infection skills. At present, rhinoplasty is not easy to be infected, because rhinoplasty doctors have completely mastered how to deal with swollen materials, so most postoperative infections are caused by other reasons, which affect our swelling infection, not our swelling itself. At present, it is rare that our operation is not good because of swelling infection itself, so now the topic of swelling infection has been overcome by our rhinoplasty doctor, so you can rest assured.