How does the child vomit again pull still have a fever to do

Children vomiting and diarrhea, fever should be caused by acute gastrointestinal infection, such a situation, you had better take the child to the hospital for systematic examination, timely identification of the cause. If it is caused by bacterial infection, parents can first follow the doctor's advice to give children levofloxacin, amoxicillin and other drug treatment. At the same time, give children to take rehydration salts.