The first and most important thing to do when there is a fever or tonsil inflammation is to check the blood count. If there is an increase in the proportion of white blood cells or neutrophils, or an increase in the number of values, it means that it is caused by a bacterial infection, and you need to take antibiotics to reduce the inflammation. Adults can use cephradine, amoxicillin or amoxicillin clavulanate potassium, or roxithromycin to reduce the inflammation if there is an allergy to any of the above drugs. In case of children, pediatric cefixime granules, or pediatric cefadroxil granules can be used for anti-inflammatory treatment. If there is an allergy, you can also take azithromycin anti-inflammatory. If there is no leukocytes or neutrophils increase, often viral infection caused by fever and tonsillitis, the use of Chinese class of antiviral drugs anti-inflammatory, the effect is better, you can orally pudilan anti-inflammatory oral solution, for the treatment of tonsillitis effect is particularly good. If the temperature is above 38.5 degrees, you need to use antipyretic drugs at the same time, you can take oral ibuprofen suspension.