Inserting Aligners

Overview

When a patient first tries on an active aligner, it won't perfectly match the current position of their teeth. This is intentional, as aligners gradually guide teeth into alignment over time.

Ideally, aligners should initially fit snugly and then gradually loosen over a couple of days as teeth adjust. However, various factors such as tooth positioning or other dental issues can sometimes lead to discomfort or difficulty during insertion.

Techniques for Insertion

If aligner insertion proves challenging, try these techniques:

Front to Back:

• Start by inserting the aligner on the anterior teeth.
• Then, gently push the tray down over the posterior teeth.

Back to Front:

• Begin by inserting the aligner on the posterior teeth.
• Next, press the tray down over the anterior teeth.

Side to Side:

• Insert one side of the aligner first, moving forward to insert the anterior teeth.
• Then, press down on the other side.

Anterior then Lingual or Buccal:

• Insert the aligner on the anterior teeth.
• Press the tray down on the flared side (lingually or buccally).
• Starting with the most challenging area can ease insertion in other areas.

Ensure that aligners snap into place upon insertion. If they don't or there's a small gap, providing the patient with chewies to bite on for a few days can help the aligners fully seat.