Open the air conditioning on the cough throat itchy may be stimulated with environmental factors, allergic rhinitis and chronic atrophic pharyngitis and other reasons.
1. Environmental factors stimulation: air conditioning often cause air drying, so that the airway surface attached to the water evaporates too quickly, mucus secretion is relatively insufficient, in the air conditioning blown out of the air contained in the suspended particulate matter stimulation, prone to coughing throat itchy performance.
2. Allergic rhinitis: patients suffering from allergic rhinitis, in the inhalation of air conditioning adsorbed dust mites, fungi and other common allergens, can stimulate an allergic reaction. Due to the continuity of the airway mucosa, it often causes coughing throat itching and other pharyngeal symptoms.
3. Chronic atrophic pharyngitis: often spread by atrophic rhinitis, when inhaling dry hot or cold air blown from the air conditioner, it can induce coughing throat itching and other irritating symptoms.
When the air conditioning on the cough throat itchy situation, there are other possibilities, you can actively seek medical system checkups, in order to clarify the diagnosis and cause of the disease.