Children’s itchy palms may be due to contact dermatitis, there may also be due to eczema, there may be due to ringworm. 1. contact dermatitis: contact dermatitis is due to skin contact with certain exogenous substances, caused by the contact site and the skin outside the contact site of the inflammatory disease, the child scratched some of the substances can lead to the child to appear the symptoms of itchy palms. 2. eczema: eczema is an inflammatory disease of the superficial dermis and epidermis caused by abnormal immune function and skin barrier dysfunction, which can lead to symptoms of itchy palms, and blisters, vesicles and oozing. 3. Ringworm: ringworm is a kind of skin fungal infection caused by the disease, the disease can lead to children appear palm itchy symptoms, children can also appear hand skin blisters, dry, flaking and other changes. In addition to the above diseases, other factors can also lead to itchy palms in children, it is recommended to consult a doctor in time to identify the cause and ask the doctor to deal with it.