Baby high fever care is very important, mainly do the following aspects: 1, pay attention to diligent temperature measurement, if the axillary surface temperature is greater than 38.5 ℃ or more, or the baby because of the fever is very uncomfortable when you should promptly eat antipyretic drugs, such as ibuprofen. 2, pay attention to the high fever of the baby sweating, respiratory increase in the fast, easy to get dehydrated, so you should give the baby appropriate to drink lukewarm water, or drink hypotonic oral rehydration salts to prevent dehydration. 3, Pay attention to the baby’s diet management, fever digestive function is reduced, easy to appear digestive symptoms, so should be a small number of meals, supplemental food to add to avoid easy allergies, greasy, irritating food intake. 4, pay attention to avoid re-exposure to cold, because of fever sweat, so we should change the sweaty clothes in time, can be in the baby’s forehead and back to add a cotton towel, conducive to sweating, heat dissipation. 5, Pay attention to the baby’s perianal skin hygiene, because fever may have digestive symptoms, such as diarrhea, easy to appear diaper rash or secondary infection. Also pay attention to hand hygiene, because hand hygiene is not good, it is easy to cross infection.