9 months baby 37.5 is a fever?

9 months old baby temperature 37.5 degrees, belongs to fever, normal baby armpit temperature in 36 degrees to 37.3 degrees, need to pay attention to baby temperature changes, and cooling treatment, at the same time need to drink more water, so as not to appear dehydration. If the temperature rises to 38.5 degrees, you need to take antipyretic.