If your baby has a sore throat, you can let your baby drink more watermelon juice or orange juice, which can effectively moisten the throat and also replenish the vitamins needed by the body, which is beneficial to the recovery of the disease. At the same time, you can let your baby take Pudilan anti-inflammatory oral solution or Blue Scutellaria oral solution or spray the baby’s throat with Kaijian spray or watermelon cream spray, which can effectively reduce the state of congestion and edema of the mucous membrane in the child’s throat. If necessary, antibiotics can be added orally for 3 days, clinically commonly used is cefaclor granules, before using the drug need to clarify whether the child has a history of allergy to cephalosporin. Active treatment for about a week, the child’s condition should have a significant improvement, if not, need to go to the hospital ENT detailed laboratory examination, to avoid delaying the child’s condition.