Children with foreskin scales can choose the treatment depending on the age of the child and the severity of the scales. Treatment methods include localized cleaning and surgical treatment. 1. Local cleaning: children over 3 years old with mild foreskin scaling can be cleaned locally. That is to say, the foreskin opening is turned outward, the technique is gentle, the foreskin opening is gradually enlarged, and finally the turned foreskin dirt is gradually removed. 2. Surgical cleaning: children over 3 years old, mostly used for serious circumcision, local cleaning effect is not good, children have resistance to local cleaning. Surgical treatment such as circumcision can be performed. Children age <3 years old, if the foreskin scale does not affect urination, no inflammation occurs, etc., usually do not do treatment. If the patient is not feeling well, he needs to consult the doctor for examination and early treatment.