Orthodontic Assistant Practice Exam

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Prepare for the Orthodontic Assistant Exam with engaging quizzes. Use flashcards and multiple choice questions, each with hints and explanations. Get ready to excel!

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Why is it important to place elastics correctly in orthodontics?

To reduce treatment time
To align the midline
To prevent tooth rotations
To correct occlusion

The correct answer is: To correct occlusion

The placement of elastics in orthodontics is crucial for correcting occlusion, meaning how the upper and lower teeth fit together when the mouth is closed. Properly positioned elastics apply the necessary force to move teeth in a specific direction to achieve a more harmonious bite. This can help address various occlusal issues, such as overbites, underbites, or crossbites, which are essential for functional and aesthetic reasons. While it’s true that correct elastic placement can contribute to reducing treatment time, aligning the midline, and preventing tooth rotations—highlighting their multifaceted role—the primary and most direct benefit ties back to achieving the proper occlusion. Understanding this fundamental aspect reinforces the importance of elastics in orthodontic treatment protocols, making it vital for both patient comfort and long-term dental health.