1.5 years old baby fever does not go down, the organism consumes a lot, the cause of high fever is harmful to the child, should be actively dealt with, usually pay attention to the following three points: First, should take a variety of anti-fever measures comprehensive treatment, high fever when oral ibuprofen or acetaminophen to reduce fever, while using physical cooling methods paste cooling paste, with warm water bath or warm bath, etc., should also be appropriate to supplement more water to assist The fever should also be reduced by hydration. Secondly, actively looking for the cause of high fever, for the cause of treatment, if there is a bacterial infection caused by high fever does not go away based on oral antibiotics, commonly used cephalosporin antibiotics, if cephalosporin antibiotics oral treatment did not work, then you may need to change the drug or intravenous antibiotics anti-infection treatment. If it is a viral infection, it is usually treated symptomatically. Thirdly, we should pay attention to good adjuvant treatment, such as high fever children’s digestive and absorption function is reduced, the diet should be a small number of meals, avoid greasy and stimulating food intake, should also do a good job of baby’s body protection, to prevent cold again cold aggravate the disease.