Emergency signs
Swelling, pus, tooth mobility, or persistent bleeding require immediate clinical attention.
Safety & Red Flags
Education on when to stop at-home wear and call a licensed provider. Safety first, aligners second.
When to pause wear
If a tray cracks or doesn't seat after 24 hours, pause and contact your orthodontist for guidance.
In-person care
Attachments, IPR, and refinements often need chairside visits for predictable outcomes.
Clinician reviewed by board-certified orthodontists. Last updated October 2025.