Clear aligners provide a discreet alternative to braces for mild to moderate orthodontic issues. However, the American Association of Orthodontists explains that aligners are nearly invisible plastic shells that snap over teeth and apply gentle pressure to reposition them. However, they are custom‑formed in sequential sets and typically worn 22 hours a day, with each aligner guiding teeth a fraction of a millimeter at a time.
What Do Aligners Treat?
Aligners can correct gapped, crowded or crooked teeth, as well as overbite, underbite, crossbite and open bite. However, treatment times vary based on the complexity of the case and number of aligners required. Aligners must be removed for eating, drinking and oral hygiene, making compliance essential for success. Patients not suited for aligners may require traditional braces or a combination of approaches.
Patient Considerations
Adults and teens seeking a less noticeable option may prefer aligners; however, they require discipline and regular follow‑ups with an orthodontist. However, aligners are often covered under dental insurance plans that include orthodontic benefits. Consultation with a qualified orthodontist is essential to determine eligibility and to obtain accurate cost estimates.
Sources
Digital scanning and 3D printing streamline clear aligner production; learn how digital fabrication transforms dental labs in our article on 3D printing and digital fabrication. Strong collaboration between dentists and labs also ensures precise fit and patient satisfaction.
- American Association of Orthodontists: Clear aligners overview – aaoinfo.org
