If a child has peeling fingers, he or she can first register with the pediatric dermatology department, and then continue treatment in the pediatric dermatology department if the diagnosis is herpes sweat or hand and foot desquamation; if the finger desquamation is related to vitamin deficiency, scarlet fever or Kawasaki’s disease, he or she can be referred to the pediatric internal medicine department after consultation with the pediatric dermatologist. Most finger peeling in children is caused by sweat blisters, which typically appear deep in the epidermis as small blisters that do not usually rupture on their own and can peel off after drying, but they can be intensely painful. The disease has a genetic susceptibility, atopic, mental tension, and exposure to chemical irritants can easily lead to finger peeling in children, so you should stay away from triggering factors and actively cooperate with medication, such as topical phenol glycolic lotion, or use creams or ointments containing glucocorticoids. If a child’s finger peeling is caused by hand and foot desquamation, no special treatment can be given, as the disease has a tendency to heal itself; if it is related to vitamin deficiency, trace element testing is feasible, and vitamin supplements should be given according to the results, while the child should pay attention to hand hygiene and a balanced diet; if it is related to scarlet fever and Kawasaki’s disease, symptomatic treatment should be given.