Fever accompanied by headache and body aches must be promptly treated with antipyretic drugs, headache and body aches are caused by elevated body temperature, commonly used antipyretic drugs include ibuprofen capsules and nimesulide granules. If you are a child, you can take ibuprofen suspension. After the body temperature returns to normal, the headache and body aches will be relieved. The main cause of fever and headache is wind and cold or bacterial infection or viral infection, in addition to taking fever-reducing drugs, you need to take anti-cold drugs, the common anti-cold drugs for adults are compound aminoglutethimide tablets, cold and fever granules, the common anti-cold drugs for children are pediatric aminoglutethimide granules. If there is a combination of bacterial infection, it is recommended to add antibiotics for treatment, and the commonly used antibiotics are cephalosporins.