White spots on the child’s face may be caused by white furfur, vitiligo, roundworm spots and other causes. 1. white furfura: white furfura is usually a common clinical manifestation in children, and its cause is mostly related to gastrointestinal dysfunction, light exposure, picky eating in children, nutritional imbalance and other factors. 2. Vitiligo: white spots are mostly pure white, round or irregular pigment loss spots, smooth surface, clear boundary, skin patches are usually especially white. 3. Ascaris lumbricoides spots: Generally speaking, children with parasites in their bodies may also have white spots on their faces, which are usually called ascaris lumbricoides spots. There are many reasons why children have white spots on their faces, so it is recommended that patients should seek medical treatment in time and under the guidance of professional doctors for relevant examination and treatment.