Infants with prickly heat on the face can be controlled and relieved by improving the environment, paying attention to cleanliness, as well as topical and systemic medication. 1. General measures: the occurrence of infant prickly heat on the face may be related to the fact that sweat is not easy to evaporate in a hot and stuffy environment. Therefore, attention should be paid to the ventilation and heat dissipation of the home environment, the child should try to wear loose and breathable clothes, and the face should be washed in time to keep the face clean and dry. 2. Topical medication: For children with prickly heat on the face, timely anti-itching, cooling and astringent treatment can be used externally with glycerite lotion, which is also effective, and pustular prickly heat can be treated with topical glucocorticosteroids, such as Dinaid cream. 3. Systematic use of drugs: when prickly heat causes obvious itching on the face of infants, antihistamines such as loratadine can be used. Parents should consult a doctor in time for the treatment of prickly heat on the face of infants, and keep the home environment comfortable.