Itchy throat requires targeted treatment according to different causes, and what is suitable for your condition is the most effective. Common diseases include reflux pharyngitis, acute pharyngitis, allergic pharyngitis, etc. Choose the appropriate standardized treatment after a clear diagnosis. 1. Reflux pharyngitis: the contents of the stomach and stomach acid reflux to the throat, stimulating the mucous membrane of the throat, so the throat itching. Treatment can choose omeprazole, domperidone and other drugs to promote gastric power, inhibit gastric acid secretion. 2. Acute pharyngitis: bacterial or viral infections can cause itchy throat, treatment can choose antibiotics, such as cefdinir, azithromycin, early with iodized glycerin rubbed on the back wall of the throat. In addition, need to pay attention to diet, diet needs to be light. 3. Allergic laryngitis: contact with allergens can cause throat itching. Patients should improve immunity, avoid contact with allergens, and then cooperate with anti-allergy drugs, such as cetirizine, loratadine and so on. After the itchy throat, the patient should go to the hospital in time for a clear diagnosis, under the guidance of the doctor to use the above medication, do not use drugs indiscriminately, so as not to lead to adverse consequences.