Children with a lot of small rice pimples and itchy can be treated with medication, but because of the original cause of small rice pimples and itchy children more, such as eczema, hives or prickly heat and so on, so the use of drugs are also different, specific as follows: 1. eczema: eczema usually manifests itself as redness, edema, and small rice grain-like papules, papules lesions, you can choose to use dianabed cream or tacrolimus ointment under the guidance of the doctor for treatment. 2. Urticaria: Urticaria is caused by mast cell activation, resulting in increased dilation of the skin and small blood vessels, usually manifested as a wind and angioedema, the size and shape of the wind varies, and there may be small rice grains of pimples lesions, accompanied by itching, can be under the guidance of the doctor through the use of glycerine lotion, mometasone furoate ointment and other medications to stop the itching treatment. 3. prickly heat: prickly heat is usually caused by the summer heat, sweat can not be normally excreted, manifested as small blisters, papules or mounds of herpes on the surface of the skin, can be treated by using glycerine lotion or zinc oxide ointment. Because of the causes of children’s itchy rice pimples, so when the relevant discomfort, you should go to the hospital in a timely manner to check the diagnosis, as soon as possible to clarify the cause of the disease and then take active intervention, to avoid misunderstanding of the condition caused by the aggravation of the symptoms.