The common types of red birthmarks are bright red nevi and strawberry hemangiomas, which can usually be removed. However, red birthmarks can not be completely eradicated and may leave scars. There are many ways to get rid of red birthmarks, and the following methods are recommended: 1, medication: strawberry hemangioma can be treated with oral drug propranolol, but it should be used under doctor’s guidance; 2, laser treatment: through the heat generated by the laser, the skin pigment cells are crushed, but it won’t hurt other tissues of the epidermis, and it may not leave scars or fainter scars, and the first choice of treatment for nevus erythematosus is pulsed dye laser; 3, local injections : Applicable to strawberry hemangioma, sclerosing agent is injected into the tumor tissue, causing aseptic inflammation, followed by local fibrosis, which shrinks or even occludes the hemangioma. In addition, there are liquid nitrogen freezing, radiation and isotope treatment and surgical treatment, which patients should choose reasonably according to their own needs and doctors’ opinions.