Itchy baby prickly heat is a very common symptom, which can be improved by daily care such as bathing diligently, while severe cases can be treated with topical medication or oral medication. 1. Daily care: prickly heat occurs in hot and humid environments, you can open the windows regularly to ventilate the air conditioner to achieve a comfortable living environment; if prickly heat occurs in the forehead, you can cut the baby’s hair short, if it occurs in the neck, back, you can replace the loose clothing; in addition, bathing in lukewarm water every day can be an effective way to remove prickly heat, but pay attention to the time should not be too long. 2. Medication: obvious itching, should avoid scratching, can be used externally with glycerite lotion to achieve the purpose of convergence and itching, or apply prickly heat powder after bathing, to keep the body cool and comfortable; itching is serious, you can take antihistamines, such as chlortetracycline and other oral medications. In short, baby prickly heat itching, should be timely to the regular hospital dermatology consultation, under the guidance of the doctor for treatment.