What should I do if I have small eyes or single eyelids? For girls all want to have big and beautiful eyes, so double eyelid surgery has become a plastic surgery program of great concern. Many people think that double eyelid surgery is a very simple and minor surgery, so they just find a beauty salon and do it, which is the most crucial factor that leads to the failure of the surgery. What if double eyelid surgery fails? There are many factors that lead to the failure of double eyelid surgery, such as scarring, improper post-operative care, doctor’s technical problems, and some irregular plastic surgery hospitals that violate the law. Although double eyelid surgery is a very simple and minor surgery, but any surgery has a certain risk, so it must be treated with caution. Different symptoms of double eyelid repair time is not the same, if belongs to the postoperative double eyelid asymmetry, generally in the postoperative 3-6 months after the swelling of the upper eyelid completely subsided again double eyelid failure repair surgery, double eyelid is too low: after the swelling of the second phase of surgery. Failed double eyelid repair surgery is to move up the incision line to make a new incision, peel down, make the old and new incision become a whole, and then do the blepharoplasty suture. Failed eyelid surgery is often not performed immediately, and the best time to perform eyelid repair surgery is one week or six months to one year after surgery. If a candidate is so eager to look beautiful that he or she does not look at the right time to have the surgery done, it will usually leave a very noticeable scar and will not achieve the results that the candidate wants. In addition, since double eyelid surgery requires a high level of expertise, it is advisable to go to a specialized hospital for the procedure.