Children with red spots and itchy feet need to be treated according to their symptoms and specific causes (e.g. atopic dermatitis, tinea pedis, hand, foot and mouth disease), including general treatment as well as medication. 1. Allergic dermatitis: keep away from allergens in time, and take antihistamine drugs (such as loratadine granules) orally, for the itching symptoms, you can use topical glycerite lotion to stop itching. 2. Tinea pedis: an infectious disease caused by fungal infection, commonly known as “foot fungus”, in addition to itching, erythema, there will be pain, burning sensation, as well as scaling, peeling increased symptoms. Anti-fungal treatment, including terbinafine hydrochloride cream. 3. Hand, foot and mouth disease: If accompanied by fever, loss of appetite, and in the hands, mouth and other places also appeared red papules, suspected hand, foot and mouth disease. Ribavirin injection can be administered intravenously, and symptomatic supportive treatment, including hypothermia and nutritional support, can be provided. Children with red spots on the feet and itching, need to go to the hospital in time to receive diagnosis and treatment, daily need to pay attention to personal hygiene to prevent recurrence.