In addition to the fear of pain, infants and children are very resistant to being alone in an unfamiliar environment (operating room), and children are easily irritable and hyperactive. The injection process will be painful (the same as vaccination or intramuscular injection). After the injection of anesthetic drugs, there is usually a numbness in the injection area, and the sensation of touch can be perceived, but there is no pain. 2.Small skin masses (pigmented nevus, sebaceous nevus, warty nevus, coffee spot, etc.) can be removed at one time. If the area is larger, or the site is special, the surgeon will suggest excision in stages or flap transfer. The specific procedure requires an in-person consultation and a personalized plan based on the actual condition of the child (degree of skin laxity), and a few photos alone cannot give a suitable surgical plan, after all, each person’s situation is different. There are some unpredictable situations that may occur during the operation, and perhaps the operation style should be changed, all of which require an interview and detailed communication to ensure that the operation achieves an ideal result. 3. All surgeries will leave a scar, which is a normal regression of wound healing. As far as the current medical level is concerned, surgery without scarring is only an ideal state, which is unattainable. But to minimize the scar, it is possible to rely on fine suturing technology (cosmetic suturing), leaving a linear scar (no “centipede” foot), and later treatment with anti-scar medication or laser treatment can lighten the scar and make it less obvious. You need to do: 1. Encourage your child mentally, praise him more for his bravery and strength. And tell him that the thing on his body is getting bigger and uglier, and that if he takes it, he will never have to be afraid of it growing up again. Tell the child just like a vaccination, a shot, and then do a game with the nurse sister (wooden man game), after the game with prizes to encourage (parents can promise the child), generally can be smoothly performed surgery. Because of the strict requirements of the operating room, the child’s family members are not allowed to accompany the operation. For those who cannot follow the above methods, they can sleep late the night before the operation and wake up early the next morning (to reduce sleep time at night), in order to make the child tired and sleepy, with oral sedation before the operation (very safe), after the injection of anesthetic in the operating area, and then perform the operation after the child is asleep. 2, provide the infant’s physical condition in the past week, no history of fever and cold, no diseases that are not suitable for surgery. It is best to check the clotting time, four preoperative infections and chest X-ray at the nearest hospital. Save time for surgery procedures. 3.Foreign children should make an appointment on the Internet first, upload photos, and I will tell you what to do next if you can operate. 4.Children with head surgery should have their hair scraped clean to facilitate postoperative dressing posting. 5.After the surgery, the child should stay for half an hour in the outpatient clinic, and if there is no abnormality, the child can leave the hospital only with the permission of the surgeon. After surgery, the child may sleep for a long time, during meal or nursing time, wake up to eat and then continue to sleep. 6, head and facial surgery is generally three days to change the medicine, seven days to remove the stitches; trunk position about 10 days to remove the stitches. 7,, keep the wound dressing dry after surgery, do not exercise vigorously, the wound site will be itchy and other uncomfortable conditions before the removal of stitches, to look after the small hands do not tear the dressing, so as to avoid wound cracking or infection. 8.Post-operative anti-scar medication is usually used topically three days after the removal of the stitches, and it should be used topically for more than 3 months. 9.Following up is very important, to ensure the child’s smooth recovery, you can scan my QR code after surgery to facilitate contact and guide post-operative care and medication, so that I can keep track of the child’s situation.