The use of alcohol for physical cooling is generally not recommended for children with fever, and physical cooling methods such as applying antipyretic patches and wearing less clothing are usually adopted. Children due to their age is relatively small, in the fever if you take alcohol for physical cooling, to will significantly increase the discomfort of the child such as chills, goose bumps, crying. At the same time a large area of the use of physical methods to cool the body, on the contrary, will lead to the body through the chills and skin capillary contraction, contraction of the erector spinae muscle skin goose bumps to overcome the role of physical cooling. The child’s fever is not serious, axillary temperature <38.5 ° C, no obvious discomfort, you can take warm water external compresses on the child's forehead, reduce the wearing of clothing and other physical cooling methods to cool down the temperature, and encourage the child to drink more water. If the baby's axillary temperature is ≥38.5°C, or if the fever causes the child to be uncomfortable and depressed, antipyretic medications, such as ibuprofen or acetaminophen, can be given under the direction of a doctor. It is recommended that babies with fever be seen promptly for evaluation and treatment by a specialist.