There is no uniform method to reduce fever in children. General fever can be used physical cooling, follow the doctor’s instructions to take antipyretic drugs and other methods to reduce fever, but the specific use of which method of fever need to be divided into circumstances. 1. Physical cooling: If a child’s temperature does not exceed 38.5 degrees Celsius when he has a fever, he can take a warm water bath, head placed on the antipyretic patch and other methods of physical cooling. 2. taking antipyretics: if a child has a fever, the body temperature exceeds 38.5 degrees Celsius, you can take antipyretics under the guidance of a doctor to achieve the purpose of fever reduction, common antipyretics for acetaminophen, ibuprofen, etc., there may be itchy skin, rash and other side effects. Children with persistent fever or high fever does not go away, or accompanied by other discomforts, etc., should consult a doctor in a timely manner to clarify the cause of the fever, and follow the doctor’s instructions for targeted treatment and therapy.