How does child have a fever to retreat to do

The child has a fever does not retreat is more dangerous, need to be dealt with in time to prevent children from febrile convulsions symptoms. First measure the temperature, if the temperature is higher than 38.5 degrees to timely oral antipyretic, and then physical cooling. If lower than 38.5 degrees on the first physical cooling, while allowing children to drink more water to promote heat, and then promptly sent to the hospital for examination and treatment.