How does 3-year-old child have a fever 39.5 degrees to do

Suggestion: Because the child's temperature exceeds 38.5 degrees Celsius, oral antipyretic drugs such as ibuprofen are needed. Family members can also put antipyretic patches on the child's forehead and ice packs on the child's neck, armpits, groin, etc. for physical cooling. Because children sweat a lot during fever, you need to actively feed them water.