In children with herpes pharyngitis, when there is high fever or a history of febrile convulsions, aggressive cooling measures need to be taken, either by physical cooling, such as ice pillows and ethanol baths, or by oral acetaminophen 40-60 mg/kg daily, or ibuprofen suspension, mainly for children older than 6 months of age, 5-10 mg/kg each time, or benoxaprofen 25 mg/kg each time. Or give pediatric antipyretic suppositories for anal insertion, which can be repeated once in 4-6 hours depending on the condition, but should not be administered in large doses to avoid sudden drop in body temperature, excessive sweating, or even deficiency. If febrile convulsions occur, the child can be given anti-convulsive treatment with 10% chloral hydrate, 0.5 ml/kg per enema, or diazepam, 0.1-0.3 mg/kg per enema, by slow intravenous push or intramuscular injection. If the child has a bacterial infection, a reasonable antibiotic treatment is needed. Pay attention to the care of the oral cavity, you can use clear heat and detoxification of Chinese medicine spray to reduce the pain of the child, such as silver yellow containing tablets, grass coral containing tablets, watermelon cream lozenges, or apply watermelon cream aerosol spray throat, you can gargle with light saline or compound boric acid solution.