The phenomenon of sweating while having a fever is actually better, indicating that the body’s thermoregulatory center is playing a role in regulating body temperature, and sweating is helpful in lowering body temperature. Sweat on the body surface in the evaporation, will take away the excess heat of the body surface, for the fever to a certain extent to help, but the thermoregulatory center’s ability to regulate is limited, so there will be a fever while sweating phenomenon. Need to measure the body temperature, if the body temperature is not too high, below 38.5 degrees, drink more water or use physical cooling methods to reduce fever, the effect is better. For example, you can use a warm towel to wipe the patient’s skin all over the body, and if the sweating causes the clothing to be damp, you need to change it in time to avoid getting cold. In addition, if the fever is high, more than 38.5 degrees, need to take oral antipyretic medication for treatment, such as ibuprofen suspension. In adults, indomethacin suppositories can be inserted into the anus to reduce fever.