J30-J39: Other diseases of upper respiratory tract
J35: Chronic diseases of tonsils and adenoids
Chronic diseases of tonsils and adenoids refer to a group of conditions characterized by ongoing inflammation and swelling of these lymphatic tissues located in the throat and behind the nasal passages. They are often a result of repeated bacterial or viral infections, which trigger the immune response leading to persistent inflammation. Common symptoms include pain or discomfort in the throat, difficulty swallowing, sleep disturbances, and in some cases, breathing difficulties. The course of these conditions often involves multiple episodes of acute symptoms, with recurrence despite treatment. Over the long term, they can cause complications like frequent sinus infections and middle ear infections due to their impact on the neighbouring airway passages. Regular monitoring and medical consultation are generally necessary for the management of these chronic conditions.
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