What is the purpose of an orthodontic positioner?

The purpose of an orthodontic positioner is to maintain teeth in their desired position after orthodontic treatment has been completed. This device is typically used once braces have been removed to help ensure that the teeth remain in their newly aligned position as they stabilize. It provides a gentle force that helps to retain the position of the teeth and can prevent relapse or unwanted movement.

During orthodontic treatment, the alignment of teeth is actively changed, and once the desired positioning is achieved, it is crucial to maintain that position to achieve long-term success. Therefore, the orthodontic positioner plays a vital role in the retention phase of treatment, allowing the surrounding bone and soft tissues time to adapt to the new positions of the teeth.

The other options focus on different aspects of orthodontic care: aligning teeth during treatment pertains to braces or other active orthodontic appliances, assisting with periodontal health relates to practices aimed at maintaining gum and bone health, and bonding braces to the teeth involves the initial phase of treatment where brackets and appliances are secured. These functions, while important within the scope of orthodontics, do not define the specific role of an orthodontic positioner.