Adenoidectomy is a surgical procedure to remove an adenoid or gland behind the nose. Adenoids function to protect the body from bacteria that enter through the nose and mouth. Adenoids also produce antibodies that are useful for fighting infections. Adenoids are only found in infants and children aged 1-7 years. This important role of adenoids will eventually end with age, where the body is able to fight infections better. Adenoid tissue will shrink and disappear by itself when the child is more than 7 years old. If the adenoid glands swell, the doctor will consider an adenoidectomy. Adenoidectomy aims to overcome nasal obstruction and improve sleep quality in children. This procedure can also improve the child's voice quality and overcome the discomfort in his ears due to a buildup of fluid in the middle ear. Adenoidectomy Indications The doctor will consider adenoidectomy if: The adenoid glands enlarge or swell so that they close the respiratory tract. Recurrent middle ea