Five-month-old baby fever does not advocate the use of wine for wiping, because the baby’s age is small skin is relatively thin and tender, easy because of alcohol caused by the whole body skin allergies, and even cause alcohol poisoning. So when the fever can use warm water to wipe, can wipe the neck, armpits, groin, popliteal fossa and so on, because these places for the large blood vessels division is more rich place, can quickly play the role of heat dissipation. But because of the baby’s age, the condition of the rapid changes, will not be subjective expression, through the above physical cooling can only play a temporary role in reducing fever, the need to go to the hospital in time to seek medical treatment to find the causes of fever, give the appropriate etiological treatment.