Children’s tonsillitis is usually due to bacterial infection resulting in tonsil congestion, edema, etc., the treatment can be divided into causative treatment, such as the use of antibiotics, and symptomatic treatment, such as the use of antipyretic and analgesic drugs. 1. Causal treatment: children’s tonsillitis caused by bacterial infection, can be prescribed antibiotics such as amoxicillin, cefixime and other anti-infective treatment. 2. Symptomatic treatment: fever and sore throat need to take antipyretic and analgesic treatment, such as acetaminophen or ibuprofen. Watermelon cream tablets can also be used to relieve the patient’s throat discomfort. For children with tonsillitis, parents must take their children to the hospital for a checkup and use the above medications as prescribed by the doctor. Children should also eat a light diet, liquid diet, drink more water, pay attention to rest, strengthen nutrition.