Child has a fever vomiting headache dizzy is how to do

The child has fever, vomiting, headache and dizziness symptoms appear, consider because there is a virus infection or bacterial infection caused. Suggest to go to the hospital to do blood test, clear virus or bacterial infection, follow the doctor's advice to use the corresponding drug treatment. To measure the temperature, no more than 38.5 degrees physical cooling, higher than 38.5 degrees to oral antipyretic cooling.