After the laser warts need to pay attention to good wound care, pay attention to prevent skin infection. After the operation, the skin may produce slight damage, and also accompanied by the symptoms of redness of the skin, so we should do a good job of local cleanliness and hygiene care measures, try not to rub the skin too much, minimize the local water, keep dry. At the same time, do not apply any skin care products, otherwise it will affect the recovery. After the operation, pay attention to the diet light, can not eat raw and spicy stimulating food, at the same time, patients should also do a good job of sun protection, when you go out to do a good job of sun protection measures, to avoid ultraviolet radiation, so that faster healing. Post-operative active care, if infection occurs, it is recommended to go to the hospital in time for treatment.