Why refinements happen
Biological response, wear, complex movements and finishing goals can create differences between simulation and reality.
A refinement is an additional phase of aligners created after new records are taken, usually because more movement or finishing is needed.
Biological response, wear, complex movements and finishing goals can create differences between simulation and reality.
A new scan and updated photographs may be used to plan the next sequence.
Treatment agreements should explain whether refinements are included and whether limits apply.
Do not move into retainers simply because the original numbered sequence is complete if treatment goals still need review.
Patients should understand planned movements, wear responsibilities, attachments or elastics, progress checks, refinements and retention.
When you are ready for an in-person assessment, care is available through myORTHODONTIST Coquitlam. The practice currently lists Dr. Aly Kanani and Dr. Alireza Haerian Ardekani among its orthodontists and offers braces and Invisalign for children, teens and adults.
Contact the treating office rather than simply advancing trays.
No. Complexity varies with the bite, movements required and other clinical factors.
They allow the orthodontic team to compare actual movement with the treatment plan and make changes when necessary.
These links provide professional, manufacturer or municipal context. They do not replace individualized clinical advice.
Last reviewed September 5, 2026. Educational content only. Treatment availability, provider schedules, fees and office policies can change; confirm current details directly with the clinical practice.