The appearance of sore throat, dry itch and cough to clarify the specific causes of these symptoms, according to the specific causes to take targeted treatment, as follows: 1, acute upper respiratory tract infection can cause sore throat, dry itch and cough symptoms, most of which are self-limiting. Because the majority of acute upper respiratory tract infections are caused by viral infections, only symptomatic treatment is needed, such as the use of acetaminophen to relieve sore throat symptoms, the use of chlorpheniramine maleate antihistamines to relieve dry and itchy throat symptoms, the use of aminoglutethimide hydrochloride phlegm treatment, in about a week can be cured. If bacterial infection is combined with antibiotic treatment, such as amoxicillin clavulanate potassium anti-infection treatment.2. Chronic inflammation of the airway can also cause sore throat, dry itch and cough symptoms, such as cough variant asthma and allergic cough, eosinophilic bronchitis, etc. In addition to the use of acetaminophen or ibuprofen to relieve the symptoms of sore throat, the main need is to control the chronic inflammation of the airway and relieve the symptoms of dry and itchy throat and cough, such as the use of budesonide nebulized inhalation treatment.