Irritating itchiness on one side of the throat may be related to chronic dry pharyngitis, pharyngeal keratosis, chronic tonsillitis and so on.
1. Chronic dry pharyngitis: mostly caused by acute upper respiratory tract inflammation after repeated episodes and stimulation of adverse physical and chemical factors, under the stimulation of dry air and chemical smoke, such as one side of the pharyngeal wall mucous membrane is damaged, inflammatory factors can occur in the role of irritating itchy symptoms.
2. Pharyngeal keratosis: abnormal keratinization of pharyngeal lymphatic tissues, mostly occurring in palatine tonsils and lingual tonsils, which is considered as a kind of ciliated bacterial infection. Keratosis pilaris mainly occurs in the epithelial layer of the palatine tonsil crypts, and patients often feel discomfort in the pharynx, such as dryness, foreign body sensation, and irritating itchiness on one side of the throat.
3. Chronic tonsillitis: acute tonsillitis is caused by repeated attacks. Tonsils have rich peripheral nerve receptors, so it is easy to produce a variety of reflex disorders in the period of inflammation. Such as paroxysmal cough, pharyngeal foreign body sensation, tingling sensation (mostly located between the angle of the mandible and the large angle of the hyoid bone) or various sensory abnormalities. Symptoms of irritating tickling occurring on one side of the throat wall may be present.
There may be other causes for the irritating tickling on one side of the throat, so you can actively seek medical advice and systematic examination to clarify the diagnosis and cause of the disease.