Fever caused by inflammation of the child’s tonsils usually lasts for 3~5 days and should be treated promptly with anti-infective therapy. After the child’s tonsil inflammation caused by fever, according to the child’s resistance, the use of medication treatment, most of the fever lasts for 3~5 days. After tonsil inflammation timely anti-infection treatment, if you consider viral infection caused by, you can use blue scutellaria oral solution, four seasons anti-virus oral solution, etc.; if you consider bacterial infection caused by, timely use of antipenicillin, cephalosporin antibacterial drugs, most of the fever after 3 days of the symptoms will gradually improve. In addition, if the body temperature is greater than 38.5 ℃, generally treated with antipyretic drugs, while the use of physical cooling, let the child drink more water to promote metabolism during the treatment. Consider the child tonsil inflammation, take the child to the hospital in time.