1. Laser treatment: In general, red birthmarks, brown birthmarks and cyan birthmarks on the skin surface can be treated by laser. These birthmarks can be completely eliminated without leaving any scars.
2. Surgical treatment: Generally speaking, if the birthmark is obviously higher than the skin surface, no matter what color it is, it needs surgical removal. However, if removed by surgery, these birthmarks will leave scars on the skin surface. It is suggested that if this is the case, it is best to perform surgery in plastic surgery, which can not only ensure the complete removal of these birthmarks, but also repair these skin defects in the best way to achieve the minimum scar healing effect.