The throat is hot, dry and itchy, which may be caused by overstimulation, acute pharyngitis, reflux pharyngitis and so on. 1. Excessive stimulation: such as a large number of smoking or drinking, or dust and chemical gas stimulation, the mucous membrane of the throat caused serious stimulation, which will lead to burning and itching in the throat area, the symptoms of throat hot and dry itching. 2. Acute pharyngitis: when infected by viruses or bacteria, the mucous membrane of the pharynx is damaged, resulting in a hot, dry and itchy throat, accompanied by pain. 3. Reflux pharyngitis: this disease is mainly related to barrier structure dysfunction, weak acid resistance of the pharynx, poor dietary habits and vagal reflexes, etc. Stomach contents reflux into the pharynx, stimulating the mucous membrane of the pharynx, and the patient will have a hot, dry and itchy throat, accompanied by hoarseness, pain in the throat, and a feeling of a foreign body in the pharynx, etc. The patient is advised to go to the hospital in time for medical treatment. It is recommended that patients go to the hospital in a timely manner, a clear diagnosis, follow the doctor’s instructions for treatment, life should maintain a light diet, try to avoid eating spicy, cold, irritating food.