Lost retainer
Ask how quickly a replacement should be made.
Retention · Coquitlam, BC
What to do if a retainer is lost or broken
Retainer problems are time-sensitive because teeth can begin to shift. Contact the treating office promptly rather than waiting until the next routine visit.
01Understand the problemDiagnosis before appliance
02Compare realistic optionsBraces, aligners, timing and provider
03Plan the full journeyTreatment, monitoring and retention
The practical framework
What matters for this decision
Cracked retainer
Minor cracks can worsen; sharp or distorted appliances should not be forced into place.
Tight retainer
A suddenly tight fit may indicate tooth movement. The clinician can advise whether continued wear is appropriate.
Keep backups
If you have an older retainer that still fits, ask the office whether it should be used temporarily.
Decision context
Retention protects the position of the teeth after active orthodontic treatment.
Retainer type, wear schedule, fit, cleaning and replacement all influence long-term stability.
Clinical destination
myORTHODONTIST Coquitlam
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.
1158 The High St #106, Coquitlam, BC V3B 0C6604-949-0654
Questions people ask
Useful answers before you decide
Why can teeth move after orthodontic treatment?
Teeth and surrounding tissues continue to respond to forces over time, which is why long-term retention is commonly recommended.
When should a retainer be replaced?
Replacement may be needed if a removable retainer is lost, damaged, distorted or no longer fits as intended.
How should retainers be cleaned?
Cleaning depends on retainer type. Follow the instructions provided by the orthodontic team.
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Related Coquitlam orthodontic guides
Reference context
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.