It is not true that three fruits are the most feared for adenoid hypertrophy. Fruits neither cure the disease nor cause adenoid hypertrophy to worsen. Adenoids are lymphatic tissues in the nasopharynx, the back end of the nose, and their enlargement is one of the most common diseases in children. The occurrence and development of adenoid hypertrophy has little to do with fruits, and is mainly related to repeated respiratory infections, repeated stimulation of nasal secretions, repeated tonsillitis episodes, gastroesophageal reflux, and other factors. 1. The cause of hypertrophy is usually related to repeated colds, that is, repeated upper respiratory tract viral infections. 2. Rhinitis and sinusitis secretions flow back to the nasopharynx, stimulating the nasopharynx and causing the adenoids in the nasopharynx to hyperplasia and hypertrophy. 3. Repeated attacks of tonsillitis for a long time can also cause adenoid hypertrophy. 4. Reflux of stomach contents, which irritates the nasopharynx for a long time, leads to adenoid hypertrophy. There is no necessary connection between fruits and adenoid hypertrophy, it is recommended to go to the ear, nose and throat department of the hospital in a timely manner, improve the examination to clarify the cause of the disease, and then give targeted treatment or treatment.