I don't know. Korean three-point double eyelid surgery is a highly safe operation and one of the most popular operations. The surgical method is to make three small holes in the most suitable position of the upper eyelid skin (as shown in the figure, holes A, B and C respectively), remove some fat and redundant skin, and sew the dermis and tarsal plate at three points. There is no scar after operation, and it looks more natural and beautiful even if you close your eyes. In addition, during the first two weeks in double eyelid surgery, smoking and alcohol should be banned, pregnancy and menstrual period should be avoided, and oral aspirin or aspirin-containing drugs and Chinese patent medicines with the function of promoting blood circulation should be avoided, because these drugs will aggravate double eyelid surgery's bleeding and may increase the risk of double eyelid surgery.