Rhinitis and adenoid hypertrophy are two concepts, and clinically they are also the names of two diseases, as follows: 1, rhinitis: inflammation of the nasal mucosa, which can be divided into simple rhinitis, hypertrophic rhinitis, allergic rhinitis, and atrophic rhinitis, manifested by congestion and swelling of the nasal mucosa, serious cause of hyperplasia and hypertrophy of inferior turbinate. 2, adenoids: adenoids in the nasopharyngeal department, adenoids hypertrophy congenital hypertrophy, and acquired inflammation and hypertrophy. Adenoid hypertrophy can be congenital hypertrophy, or hypertrophy formed after inflammation and hyperplasia. After hypertrophy, the posterior nostril and nasopharynx are blocked, which can cause nasal congestion. Severe rhinitis and adenoid hypertrophy can cause nasal congestion, open-mouth breathing, snoring, and in severe cases, adenoid facies, which requires surgical treatment.