Previous dental work doesn't usually rule out Invisalign. Here's how crowns, veneers, bridges and implants affect your aligner plan.
Many adults who want straighter teeth already have crowns, veneers, a bridge or an implant. In most cases Invisalign is still possible — the plan simply works around what can and can't move.
| Restoration | Can it move with Invisalign? | What to know |
|---|---|---|
| Crown | Yes | Attachments may need special bonding to porcelain |
| Veneer | Yes | Attachments are bonded carefully and polished off later |
| Fixed bridge | No — teeth joined together move as one unit | May need sectioning or replacing |
| Implant | No — fused to bone | Used as a fixed anchor; plan moves the other teeth |
| Large fillings | Yes | May be updated after alignment |
Why Align First, Restore Later
If you're planning new crowns or veneers anyway, straightening first often means less tooth trimming and a more natural result. Aligning teeth before an implant also ensures the implant goes in the ideal position.
How We Plan It
TIP
Dr. P. Venkat Ratna Nag (MDS Prosthodontics & Implantology) leads combined restorative-and-aligner cases at our Banjara Hills clinic.
Frequently Asked Questions
Can Invisalign move a tooth with a crown?+
Yes. Crowned teeth move like natural teeth because the root is still in bone.
Can Invisalign move an implant?+
No. Implants are fused to the jawbone and can't move, so the plan works around them.
Will Invisalign damage my veneers?+
No, when done carefully. Attachments are bonded and later removed with polishing that protects the porcelain.
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