Postoperative nursing care is very important to accelerate the recovery of canthus. Therefore, after canthus surgery, experts will advise everyone to rest for two or three days. The scope of canthus surgery is also very small, the required surgical instruments are very fine, and the surgical technique is very superb, so all the incisions overlap with skin folds or are hidden in the depression of canthus. It can be said that canthus surgery will hardly leave any traces.