Scalp cysts are a common benign disease that occurs in the scalp, the main manifestation is a localized elevated swelling, can also appear painful symptoms, if the lesion gradually increases, it will affect the aesthetic. The most effective treatment is to choose surgery, mostly under local anesthesia for surgical operation, because the blood flow of the scalp is very rich, so care should be taken to avoid large blood vessel injury during the operation, timely hemostasis, complete stripping of the lesion, avoiding the periosteum residue, so as not to lead to postoperative recurrence. If obvious blood vessel rupture is found, it should be ligated or sutured in time, and the medication should be changed regularly after the operation, and appropriate oral anti-inflammatory medication can be taken if there is infection before the operation, and cefadroxil tablets should be applied. During the treatment period, you should pay attention to not drinking alcohol, not smoking, and stay away from spicy food and stimulating food.