The American Association of Orthodontists recommends the initial orthodontic evaluation should occur at the first sign of orthodontic problems or no later than age 7. At this age, orthodontic treatment is usually not necessary, but a simple exam can anticipate the best time to begin treatment.

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Early evaluation provides both timely detection of problems and a greater opportunity for more effective treatment. In some cases, intervention is needed to guide growth and development to prevent serious problems later. Even if orthodontic intervention is not necessary right away, an orthodontist can carefully monitor development and begin treatment when it is ideal.