The warts on the hands of children are usually common warts, need to take different treatment programs according to the condition, can take medication, physical therapy, surgical treatment, etc., please follow the doctor’s instructions. 1. medication: local topical 0.05%~0.1% retinoic acid ointment, 5% imiquimod ointment, 5-fluorouracil ointment and so on for children’s warts on the hands of a certain degree of efficacy, daily take salicylic acid/lactic acid/cotton wool (1:1:4) external treatment can also make the warts to get rid of the skin. 2. Physical therapy: Liquid nitrogen is usually used to necrolyze the warts and make them fall off, and it may be necessary to repeat the treatment several times to achieve the therapeutic effect. 3. Surgical treatment: Children need to use anesthesia, such as electrodessication, scraping and scalpel excision. The children’s hands warts should be timely consultation, under the guidance of the doctor standardized treatment, parents do not blindly self-treatment, so as not to delay the condition.