Children with fever can not blow the fan in the summer, if the fan should be careful not to blow directly on the child. If the child has a fever, it is recommended to go to the hospital in time, the doctor will give different medications according to the specific conditions of the child, including antipyretic drugs, antibacterial drugs and so on. Normal human body temperature is usually about 36~37°C, which can be slightly different depending on the measurement method, age, gender and environment. The main manifestations of fever may include sweating, chills and shivering, headache, muscle aches, loss of appetite, dehydration, etc., in addition to elevated body temperature. 1. Fever-reducing medications: Acetaminophen or ibuprofen may be given when fever causes discomfort. High doses or prolonged use of acetaminophen or ibuprofen may cause liver or kidney damage, and an acute overdose may be fatal. Children with asthma or a family history of asthma should avoid acetaminophen. Prolonged use of ibuprofen can cause gastritis. 2. Antibacterial drugs: If the condition worsens and there is a secondary bacterial infection, antibiotic treatment may be used, commonly used penicillin (such as amoxicillin), cephalosporins (such as cefradine) or macrolide antibiotics (such as roxithromycin). If it is hemolytic streptococcal infection, or previous history of rheumatic fever or nephritis, penicillin can be given, but it is forbidden for those who are allergic to penicillin. Children with fever should go to the hospital in time, so as not to delay the disease or cause adverse reactions.