Acute pharyngitis in children may take about three to five days of recurring fever. Acute pharyngitis attack will usually appear sore throat, fever and other symptoms, fever often repeated, may need about three to five days can recover. During acute pharyngitis, you can go to the hospital for a checkup and use the appropriate medication to facilitate recovery. Such as clear bacterial infection can be used under the guidance of the doctor cefaclor granules and other anti-inflammatory treatment, body temperature if more than 38.5 ℃ can be used ibuprofen suspension to reduce fever, need to pay attention to the side effects of the drug, rash, vomiting and other uncomfortable reactions. If the temperature is lower than 38.5 ℃ can be physical cooling, paste cooling patch, drink more water during the illness, help the body metabolism is conducive to recovery. It is recommended that children with acute pharyngitis should go to the hospital in a timely manner to do the relevant examinations, do not use drugs without authorization, follow the doctor’s instructions.