Infants and children with fever to 38.5 ℃ specific treatment is as follows: 1, if at home is certainly still the first to consider his temperature down, you can take some oral antipyretic drugs, including Merlin or Tylenol, more than 38 ℃ can eat, check more than 4 hours apart can also be repeated. 2, the temperature is still more than 38.5 ℃ is to use physical cooling, give him more water, clothes spread, with warm water towel or cold towel Wipe the skin of his body, including the neck, armpits, groin and other parts. When appropriate, you also need to take an ice pillow or ice towel and put it on the forehead to avoid the possibility of high fever convulsions. After such treatment, if the child’s general condition is still okay, we can continue to observe at home, but if the temperature is repeated and the general condition is getting worse, I personally recommend that you go to the hospital as soon as possible to find a pediatrician for a comprehensive examination and treatment.