Sore throat usually has the following clinical manifestations: dry throat sensation, foreign body sensation in the throat, dry and itchy throat, and frequent throat clearing. 1.Dry throat feeling: Different people have different feelings about this condition. Some people have a strong feeling about this dryness, but most people only feel a slight dryness, which is usually related to the dysfunction of plant nerves in the pharynx of the body. 2, throat foreign body sensation: usually with inflammatory stimulation or lymphatic follicular hyperplasia caused by the body, part of the body will also be caused by the dysfunction of the vegetative nerves. Foreign body sensation in the throat is usually a feeling that there is something sticking to the throat area. 3.Dry and itchy throat: Usually this symptom is related to the dysfunction of sensory nerves of the body, perverted factors, inflammatory stimulation, etc. 4. Frequent throat clearing: It is usually a bad habit due to the presence of foreign body sensation in the throat of the organism. Throat clearing is a conscious effort to cough when the throat is uncomfortable, so as to achieve a comfortable feeling. Usually, the four clinical manifestations of sore throat are listed above. In the treatment of sore throat, different treatment plans should be taken according to the cause of the sore throat. Once found, it should be treated in time to prevent the sore throat from forming a chronic disease.