The child suddenly has a fever to 39.4 how should I handle ah

Children should be given antipyretics in time to reduce fever, and alcohol should be used to wipe the soles, armpits and back neck of children to promote body heat dissipation, which has the effect of cooling; at the same time, ensure water supplement, and observe the dynamic changes of children, if there is high fever, it is necessary to go to the pediatrics department of hospital for treatment.