For children with upper respiratory tract infections and recurrent fever, the following medications should be taken: first, antipyretic medications. Children with upper respiratory tract infections may have repeated fever due to inflammatory factors. When the fever exceeds 38.5°C in the axilla, it may cause discomfort, such as headache and body weakness. In such cases, children should be given antipyretic medications such as ibuprofen or acetaminophen to reduce heat. Children should also be given anti-infective treatment, as upper respiratory tract infections are caused by various pathogens. If the infection is caused by Mycoplasma pneumoniae, the child can be treated with erythromycin or azithromycin in a timely manner; if it is caused by bacterial infection, the child can be treated with cephalosporin or penicillin in a timely manner.