Interproximal Reduction in Clear Aligners

Clear aligner treatment, an aesthetic and comfortable method of tooth correction, has begun to replace metal braces. However, in cases where clear aligners alone are insufficient, some supportive elements are needed. This is where interproximal reduction (IPR) and attachments come into play.

What are Clear Aligners?

Clear aligners are appliances that allow teeth to move slowly and in a controlled manner. These almost invisible appliances cause less discomfort compared to metal wires and brackets. The aligners can be removed while eating and brushing teeth.

What is Interproximal Reduction (IPR) in Clear Aligners?

Interproximal reduction (IPR) is the process of removing a very thin layer from the side surfaces of the teeth. Especially if there is limited space in the front teeth, it creates small gaps between the teeth, allowing the aligners to move more comfortably. It helps in proper tooth alignment and balancing the bite.

In Which Cases Is Interproximal Reduction (IPR) Used in Clear Aligners?

• Slight crowding in the front teeth
• Cases where space needs to be created between teeth
• Cases where it is difficult for aligners to guide teeth into the correct position
• To increase the contact surfaces of teeth in situations where tooth damage is a concern

What are Attachments in Clear Aligners?

Attachments are small, tooth-colored additions bonded to the teeth. They enable the aligners to move the teeth more effectively. They are especially used in corrections for rotations or tilted teeth. More controlled movement leads to a more efficient treatment progression.

In Which Cases Are Attachments Used in Clear Aligners?

• Teeth that need to be rotated
• Teeth that need to be moved forward or backward
• Complex bite corrections

Costs of Interproximal Reduction (IPR) and Attachments in Clear Aligners

The costs of interproximal reduction (IPR) and attachments in clear aligners vary depending on the individual's needs, the experience of the treating dentist, the healthcare center where the procedure will be performed, and the city.