Enlarged adenoids should be examined by an otolaryngologist. Enlarged adenoids are a relatively common condition, usually seen in children, though a small portion of adults may experience it as well. The main symptoms of enlarged adenoids include nasal congestion and snoring during sleep. In severe cases, it can lead to mouth breathing or a distinctive "adenoid facies". These symptoms are usually more apparent in children around the ages of 5 to 6, and the adenoids generally begin to shrink after the age of 8. However, if the symptoms are pronounced during childhood, timely treatment is necessary. Prolonged lack of treatment or ineffective medication can potentially lead to abnormal development of the facial bones. Therefore, timely medical treatment is crucial, and in severe cases, surgery might be required.