Orthodontic Assistant Practice Exam 2025 - Free Orthodontic Assistant Practice Questions and Study Guide

Poor patient compliance is a critical factor that can significantly extend the duration of orthodontic treatment. When patients do not follow the prescribed treatment plan—such as wearing elastics or retainers as directed, attending follow-up appointments, or adhering to oral care instructions—it can lead to delays in the progress of tooth movement. Because orthodontic treatment relies heavily on the active cooperation of the patient in using appliances as directed, any lapses in compliance can require adjustments and prolong the time needed to achieve the desired results.

In contrast, consistent patient compliance, regular follow-up appointments, and good oral hygiene all support the efficiency and effectiveness of orthodontic treatment. Compliance ensures that the orthodontic appliances are functioning as intended, while timely follow-ups allow for necessary adjustments to be made. Maintaining good oral hygiene is also essential to prevent complications that could derail treatment. Thus, poor compliance is the only factor among the options that necessitates increased time for treatment completion.