Injection rhinoplasty also has side effects. Possible problems include intraoperative fainting, allergies, poisoning, pain at the injection area, edema, nerve damage, bleeding, etc. This is related to personal physique and doctor’s injection experience.

Personal problems will be avoided through preoperative examination and preparation. Doctors with rich clinical experience can accurately judge factors such as injection dosage, level, location and personal circumstances. On the contrary, some non-standard hospitals have omitted preoperative examinations, coupled with the inexperience of doctors, it is easy for problems to arise.