Adenoid facies is usually caused by adenoids, tonsil hypertrophy and other causes of open-mouth breathing, mainly affecting the development of the child’s upper and lower jaws, the development of the dental bed, can be actively treated through surgical excision of primary foci, orthodontics, and other methods of treatment of primary diseases, once adenoid facies occurs can not be corrected through the so-called orthopedic training, can only be treated through plastic surgery. 1. Treatment of primary disease: enlarged adenoids and enlarged tonsils can lead to forced open-mouth breathing and oxygen intake, so they can be surgically removed under the evaluation of an ear, nose and throat doctor. 2. Dental orthopedics: Adenoid facies tends to lead to convexity of the teeth and misalignment of the teeth, then you can go to the dentist to improve the appearance of the teeth through invisible braces or wire braces. 3. Orthopedic surgery: If the jaw is retracted due to adenoid hyperplasia, the jaw can be moved forward. Adenoid facies is an important factor affecting the facial development of adolescents, and it is recommended to consult a dentist or an ear, nose and throat doctor in time when related problems occur.