Most fevers are caused by symptoms of upper respiratory tract infection due to bacterial or viral invasion. Azithromycin has anti-inflammatory effect, does not have the effect of reducing fever, and fever disease is a developmental process, without the use of antipyretic and analgesic drugs and other antipyretic drugs, generally will not appear to immediately reduce fever. If the body temperature exceeds 38.5 ℃, you can take oral ibuprofen, acetaminophen, or use indomethacin suppositories nano-anal, with antipyretic and analgesic effect, can play a rapid role in reducing fever. It can be combined with Chinese medicine Lianhua Qingfei granules, antelope horn punch, niuhuangqingxin san, etc. can both assist in reducing fever and prevent the occurrence of dehydration caused by high fever phenomenon convulsions. If the body temperature does not exceed 38.5 ℃, you can take oral aminoglutethimide tablets can treat and relieve the symptoms of fever caused by the cold. If the fever is caused by epidemic virus, you can take Oseltamivir phosphate capsules orally to prevent and control the influenza virus. You can drink more water when you have a high fever, which is good for the discharge of sweat and has the effect of lowering the body temperature. You can put a cool towel on your forehead and try to apply it on your armpits, groin and the heart of your hands and feet, which can have the effect of physical cooling.