For babies with recurrent high fever, antipyretic medication should be used to avoid febrile convulsions caused by high fever. It is also important to find the cause of the illness so that it can be treated. Antipyretics can be used to lower the temperature with ibuprofen or acetaminophen, and no more than 4 times in 24 hours with antipyretics. Try not to alternate between the two types of antipyretics to avoid gastrointestinal discomfort. At the same time, you can use fever clearing and detoxifying drugs, such as Qingkailing Granules and Pediatric Beiqiao Qinghe Granules. It is recommended to go to the hospital, and may check the routine blood test and C-reactive protein as well as the influenza virus test. If influenza virus infection is detected, oseltamivir can be used, and the fever usually subsides after 4 doses over 2 days. If bacterial infection is indicated, anti-inflammatory treatment with amoxicillin clavulanate potassium or cefixime can be added. temperatures below 38.5°C can be cooled down physically by warm towel baths or soaking in lukewarm water.