Children coughing and sore throat need to identify the cause, may be pharyngitis, tonsillitis, pneumonia, etc., under the guidance of the doctor for targeted treatment, such as medication. 1. Pharyngitis: children may experience pharyngeal pain, pharyngeal dryness, pharyngeal burning sensation, foreign body sensation and other symptoms, and may also have a cough. Systemic symptoms are mild or absent, and antiviral drugs or antibiotics, such as penicillin and amoxicillin, may be considered according to the etiology. 2. Tonsillitis: children mainly manifested as severe sore throat, dysphagia, cough, chills, fever, headache, loss of appetite, malaise and so on. Treatment is based on antibiotic therapy, preferred antibiotic drugs, such as amoxicillin, ampicillin, etc.; sore throat is more intense or high fever, consider oral antipyretic and analgesic drugs, such as acetaminophen, ibuprofen and so on. 3. Pneumonia: The main symptoms include fever, cough, sputum, chest pain, etc., which may be accompanied by cough. For various bacterial infections caused by, consider taking cefixime, etc.; for chlamydia or mycoplasma infections caused by, consider taking azithromycin, etc.. Causes of cough and sore throat in children are more reasons, it is recommended that parents bring their children to the doctor in a timely manner, by the doctor to give targeted treatment, the child’s tolerance of drugs is weak, parents should not blindly give their children medication.