The sore and itchy throat is mostly considered to be viral upper respiratory tract infections, bacterial upper respiratory tract infections, chronic pharyngitis, etc., you can choose antiviral drugs, antibiotic drugs and topical treatments, etc., and the specific choice of drugs should be reasonably selected under the guidance of a professional doctor. 1. Viral upper respiratory tract infections choose antiviral drugs: for viral infections caused by upper respiratory tract infections, there may be sore and itchy throat, generally can be applied to oseltamivir, abidol and other antiviral drugs. 2. Bacterial respiratory tract infections choose antibiotics: if the bacterial upper respiratory tract infections can also appear sore and itchy throat, you can choose azithromycin, cefaclor, amoxicillin and so on to improve the situation. 3. Chronic pharyngitis: generally improve the work and living environment, quit smoking and alcohol, treatment of nasal and nasopharyngeal diseases, gastroesophageal reflux application of acid suppression and gastrointestinal dynamics of drugs, such as omeprazole and hydrochloric acid mosapride, etc.; local compound borax solution gargling, iodine tablets and silver and yellow tablets, and other treatments. Sore and itchy throat should be under the guidance of a professional doctor, through the relevant examination, to clarify the specific causes, and follow the doctor’s instructions to apply the appropriate therapeutic drugs.