If a child has roundworm white spots, there are two things parents can do. First, give your child a worming treatment. Children have unhygienic diet, thus leading to roundworm infection and subsequently causing roundworm white spots. In this case, the application of drugs such as intestinal worming to kill roundworms is the main treatment. After the roundworms are removed from the child’s intestines, the white spots will naturally stop aggravating. Secondly, apply baby moisturizer to local white spots. Parents can use the Yumex to apply to the area of the child’s white spots, which also has the obvious effect of eliminating the white spots.