Orthodontic Assistant Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Get ready for the Orthodontic Assistant Exam with our comprehensive quiz. Study with multiple choice questions, each offering hints and detailed explanations. Boost your confidence and ensure your success on exam day!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

When placing a band on a molar more mesially than distally, how will the molar rotate?

Mesially
Distally
Vertically
It will not rotate

The correct answer is: Distally

When a band is placed on a molar more mesially than distally, the positioning creates an imbalance on the tooth. Specifically, this placement results in a rotational force that causes the molar to move in a distal direction. The band acts as an anchor on one side of the tooth, and with the mesially located band, the force exerted will cause the molar to rotate around its center, leading to a distal rotation. This understanding is crucial in orthodontics because controlling the movement of teeth is essential for achieving desired treatment outcomes. When strategizing for tooth movement, the location of bands and brackets plays a significant role in determining how and where a tooth will move throughout treatment. Thus, the correct response reflects the direct influence of band placement on the rotational behavior of the molar.