
The Importance of Attachments: Why Mastering Their Placement is Crucial for Treatment Success
While clear aligners have emerged as game-changers in orthodontic treatment, they initially faced some challenges in bringing about certain movements. This goes back to the basics of aligner biomechanics. Aligners move teeth by applying controlled forces, but for optimal efficiency, they must achieve a snug fit around the tooth’s crown. The greater the contact to the surface area, the more effectively these forces can facilitate movement.