There are more reasons for itchy throat and cough, and you can go to ENT, respiratory medicine and other departments. 1. Otorhinolaryngology: If the patient only has an itchy throat accompanied by a dry cough, without symptoms such as chest tightness, shortness of breath and other related symptoms, it is recommended to see an otorhinolaryngologist. Itchy throat and cough may be caused by allergic pharyngitis, acute pharyngitis, chronic pharyngitis, etc. It is recommended to go to the ENT department according to the cause of the disease, and most of the cases can be relieved. 2. Respiratory medicine: If the patient’s throat itch is accompanied by coughing up yellow sputum, repeated coughing, chest pain, shortness of breath and other related manifestations, it may be due to respiratory tract infections. In this case, it is recommended to see a respiratory physician to check whether there is a possibility of bronchitis and other lung diseases. In addition, if the patient recurring itchy throat, cough, excluding respiratory diseases, but also need to consider the gastroesophageal reflux disease caused by irritation of the throat, at this time you can hang up the gastroenterology department to check. Itchy throat cough of different causes, the department to see different, if the patient has a scratchy throat cough symptoms, it is recommended that the first to the hospital ear, nose and throat, if the doctor ruled out the ear, nose and throat diseases, will guide the patient to go to the appropriate department for further examination.