For a better treatment of children with low fever due to tonsillitis, one can choose anti-inflammatory medications under a doctor’s guidance and undergo both systemic and localized treatments. Additionally, painkillers and antipyretics can be administered to the child based on the situation. In severe cases, it is recommended to seek medical attention promptly. If there are repeated acute severe inflammation or complications, consider tonsillectomy two weeks after the acute inflammation subsides. Also, pay attention to the child’s diet and nutritional supplementation during the treatment process to help them recover as soon as possible.