When the baby has a low fever, you can choose to take a bath to reduce the physical temperature, bath is a common clinical way of physical cooling fever, less than 38 ℃ body temperature can be applied. If the baby bath was accompanied by chills, cold, try not to take the bath to reduce fever. As long as the baby is not cold and there is no cold limbs, etc., and the mental state is good, you can take a bath to reduce fever. At the same time, low fever can also choose to apply antipyretic stickers, pasted on the neck, limbs and other parts of the fever, can also apply warm water repeatedly, the pediatric neck, armpits, groin, limbs and other parts of the way to wipe to reduce fever, can play a very good role in physical cooling.