Summer baby prickly heat, white heat is the most common, mainly due to the hot weather, sweating, skin care is not appropriate, need to pay attention to clothing habits, reduce the indoor environmental temperature, but also through the application of medication to alleviate the way. Summer is the main season for baby prickly heat. Hot weather can easily lead to sweating, and when sweat secretion increases but cannot be discharged in a timely manner, it is easy to develop prickly heat. Parents are advised to create a good indoor temperature and open the windows frequently to ventilate the room. At the same time, infants have a higher basal metabolic rate and are more sensitive to heat than adults, so they sweat more, and when they are not dressed properly, sweat is not discharged and prickly heat can easily develop. Choose cotton breathable clothes for your child, and wipe off your child’s sweat in a timely manner. In addition, children do not wipe off the sweat in time, the skin in the hot and humid environment for a long time will be prone to prickly heat, so the armpits, groin and back is often the main occurrence of prickly heat parts. Parents can apply local glycerine lotion; if there are obvious itching symptoms, you can take antihistamines such as loratadine under the guidance of a doctor to stop the itching. Summer baby prickly heat is caused by a number of reasons, it is recommended that through a reasonable way of care treatment, baby prickly heat is also prone to cause other skin problems, should be timely to the professional skin hospital for treatment.