Invisalign uses a series of clear trays that gradually guide teeth into new positions. Each tray follows a treatment plan that maps out how the smile will change from start to finish. The trays fit closely against the teeth, and they need to be worn for most of the day.
Orthodontists begin by examining the teeth and determining whether Invisalign is a good match for the case. Once this step is complete, the next phase focuses on gathering precise digital scans. These scans create a detailed model of the mouth, and the aligners are shaped to match each stage. A series of trays is then prepared to guide the teeth through each planned adjustment. Here is more information about Invisalign and how the treatment works:
First Appointment and Fabrication
The first appointment for Invisalign includes scanning the teeth with digital tools that record a complete image of the smile. This part of the visit enables the trays to match closely once produced. After the scan, the digital file is used to create the aligners, which arrive once the production and shipping timeline is complete. Fabrication of the aligners can take between four to six weeks to complete.
When the aligners arrive, the orthodontist may place small attachments on certain teeth to help the trays fit securely. These attachments are tooth-colored, and they support the finer planned movements. The orthodontist then checks the fit of the first tray and explains how to remove and insert it. The visit also includes instructions for daily care, wear time, and cleaning habits that support the desired progress.
Follow-up Appointments and New Trays
Aligner treatment continues through a series of appointments throughout the process. Each visit is typically short, and new sets of trays are given out at these check-ins. Because each set builds on the last, wearing them in the correct order and for the required time helps maintain the treatment timeline. The orthodontist also evaluates how the teeth are responding to the plan.
Most sets are worn for one to two weeks, and the number of sets varies with the complexity of required movement. As these incremental movements progress toward the desired result, the orthodontist monitors this progress and can make any necessary adjustments.
Life With Aligners
Daily routines proceed more normally than with traditional braces because the trays are removable. Meals do not require dietary changes, but wearers must remove their aligners before eating or drinking anything other than water. After meals, brushing and rinsing help keep the teeth clean before the trays go back in. These habits support both oral hygiene and the longevity and effectiveness of the aligners.
Brushing and flossing are part of everyday routines, and these habits help prevent buildup and maintain oral health. The mouth typically adjusts to a new tray within a few days. There may be slight pressure because the trays fit closely, and mild tenderness is normal and temporary.
Learn More About Invisalign
Clear aligner treatment begins with a digital scan, continues with a series of custom trays, and progresses through regular check-ins that keep the plan on track. The trays fit into daily routines, and they support steady changes with consistent wear. With a removable design and follow-up appointments, Invisalign helps teeth progress along a structured path toward improved alignment. For more information about Invisalign, consult your orthodontist.
