Eating disorders and the orthodontist: Diagnosis, considerations and referral.

BACKGROUND

Eating disorders are relatively common mental health disorders in Western European and North American populations. The peak incidence occurs within the adolescent years, which correlates with the largest orthodontic patient population. The morbidity associated with these psychological conditions is significant, and has a direct impact upon patient well-being, orthodontic outcomes and the success of treatment. Therefore, it is of relevance to the orthodontist to be aware of potential presenting features of these conditions, when and where to seek advice, and how such disorders may impact upon orthodontic outcomes.

METHODS

Articles published on PUBMED and MEDLINE relevant to orthodontics and eating disorders were reviewed. Key information was extracted, and the relevant evidence for the orthodontist summarised.

RESULTS

Eating disorders may present to the orthodontist in specialist or hospital practice, either undiagnosed or as a co-morbidity. Orthodontists may benefit from an appreciation of these potential diagnoses, the orthodontic implications and to have the confidence to refer their patients to the necessary services.

LIMITATIONS

There is little existing research in this area.

CONCLUSIONS

These conditions have a significant impact on patient morbidity and mortality. This cohort of patients is not suitable for orthodontic treatment while their disease is active. The impact of a developing eating disorder can adversely affect orthodontic treatment.