1 year old 7 months child has a fever repeatedly 39 degrees how to do to 40

Fever temperature is relatively high, need to take the child to the hospital in time to do blood routine test, clear whether there is a possibility of bacterial infection, when necessary, the application of antibiotics, and then with antipyretic drugs comprehensive treatment. During the fever, give the child plenty of water, frequent temperature measurement, see if there is cooling, daily attention to keep warm.