During the baby’s fever, if the surrounding environment is relatively hot, it is possible to give the child to sleep on a cool mat, which is much better than sleeping on a bed sheet, which is hot, but not conducive to the child’s heat dissipation, which will aggravate the rise in body temperature and aggravate the symptoms of fever. However, if the surrounding environment is not particularly high, but some cool, can not give the child to sleep on a cool mat, but will cause cold, it is recommended that the child lay on the bed sheet is better. The baby must increase the child’s heat dissipation and reduce heat production during the fever, you can sleep on a cool mat, but not to cover the child with a thick quilt. If the temperature is really high, as long as the child is not sweating, you can also turn on the air conditioning in moderation, but be sure to give the child more water to replenish the water lost because of the fever, the air is also relatively dry when the air conditioning is on, it is also necessary to drink more water. As long as the temperature exceeds 38.5 degrees, you need to use antipyretic drugs to reduce fever, such as acetaminophen pellets.