There is no such thing as “what to eat for a child with a cold and sore throat is the fastest”, and different treatment programs need to be adopted according to different causes. It can be caused by acute purulent tonsillitis, herpes pharyngitis and so on. You can take general treatment, medication. 1. Acute purulent tonsillitis: usually appear sore throat, pharyngeal foreign body sensation, high fever, muscle aches and pains and other symptoms, usually caused by streptococcal infection, can drink more warm water, relieve pain, but also can use cefaclor, amoxicillin clavulanic acid potassium and other anti-infective treatment. Acetaminophen or ibuprofen can be used to reduce fever when the body temperature is greater than 38.5℃. 2. Herpes pharyngitis: Fever, sore throat and other symptoms can occur. The main symptomatic treatment, can use interferon spray antiviral, open throat sword spray and other local swelling and pain. At the same time, when the body temperature is greater than 38.5 ℃, oral ibuprofen can be used to reduce fever. Children with colds and sore throats have other causes, such as acute pharyngitis, it is recommended to consult a doctor in a timely manner to identify the cause of the cause of the treatment, the above medication should be in accordance with the doctor’s instructions.