Adenoid hypertrophy is permissible for consumption of bird's nest, which is considered a health supplement that can enhance the body's immunity and resistance, offering significant assistance in the recovery from adenoid hypertrophy. Generally, adenoid hypertrophy is caused by repeated inflammatory stimulation following decreased immunity and resistance. Adenoid hypertrophy most commonly occurs in children aged three to eight. The adenoid is a lymphoid mass located on the posterior wall of the nasopharynx, and long-term inflammatory irritation can lead to congestion, swelling, and hyperplasia of the adenoids, causing symptoms such as nasal congestion, snoring during sleep, decreased hearing, and tinnitus. It's advisable to visit a hospital for a check-up with an electronic laryngoscope or nasopharyngoscope to confirm a diagnosis. During the acute phase of treatment, symptomatic anti-inflammatory treatment is required, followed by a bland diet and consumption of health supplements to enhance immunity and resistance when symptoms alleviate. If adenoid hypertrophy persists for a long time and conservative treatment is ineffective, local surgical removal may be necessary.