A temporary crown fell off: what to tell your dental office
A lost temporary crown is usually not an emergency, but it should not wait long. The temporary protects the shaped tooth from sensitivity and decay and holds the space so the final crown still fits; neighboring and opposing teeth can begin to drift within days. Keep the temporary in a clean container, do not force it back on, never use household glue, and call the office during listed hours. Ask before using any over-the-counter temporary cement.
Emergency routing first
If you inhaled the crown and are coughing or have difficulty breathing, that is an emergency. If you swallowed it without symptoms, mention it to the office and your physician.
If any of these apply, this is not a dental-office problem first: trouble breathing or swallowing, rapidly spreading swelling of the face or neck, fever with facial swelling, bleeding that will not stop, or a serious injury to the head or jaw. Call 911 or go to the nearest emergency department. Do not use the appointment request form for these.
Why it matters
The prepared tooth has exposed dentin, so it may be sensitive to cold, sweet and air, and it is open to plaque. Without the temporary, the teeth beside and opposite it can move slightly, and the final crown may no longer fit. The Oral Health Foundation describes the temporary as protecting the tooth while the permanent crown is made (OHF).
What to tell the office
- Which tooth, and when the final crown is due
- Whether the temporary is intact or broken
- What the tooth feels like and what sets it off
- Any sharp edge cutting your tongue or cheek
- Whether any tooth came away inside the temporary
- Whether you swallowed or inhaled it
What to do meanwhile
Keep the temporary clean and dry. Chew on the other side. Avoid very hot, cold, sweet and sticky foods. Keep the area clean with gentle brushing. Do not use superglue or household adhesives; they damage the tooth and the temporary and can make the final crown harder to seat. If the office advises a pharmacy temporary cement, follow their instructions exactly.
What usually happens at the visit
The tooth is cleaned, the temporary is recemented or a new one made, and the final crown appointment is confirmed. If the final crown is ready, it may be fitted instead.
When to be seen sooner
Sharp, lingering pain; a piece of tooth missing; swelling; or a temporary that cannot be kept off the tongue. The American Dental Association's emergency guidance covers lost crowns and when to seek care (ADA).
Next step: Request a consultation or call (805) 565-5111. A request is not a confirmed appointment; the office confirms times during its listed hours (Monday to Thursday, 8 am to 5 pm, plus select Fridays).
Call-the-office checklist
Before you call, note:
- Which tooth
- Date the final crown is due
- Temporary intact or broken
- Any tooth fragment inside it
- Sensitivity: to what, how long it lasts
- Sharp edge
- Swallowed or inhaled
Do: keep it clean and dry; chew on the other side; call during listed hours.
Do not: use household glue; force it on; leave it for weeks.
911 or an emergency department: inhaled with coughing or breathing difficulty; breathing or swallowing difficulty; spreading swelling; uncontrolled bleeding; severe trauma.
Guides are general education; an examination is needed for individual advice.
Sources
- Bridges and partial dentures — Oral Health Foundation
- MouthHealthy: Dental Emergencies — American Dental Association
- Clinician statement — Loul Dental Studio
Sources were current when this guide was last updated.
Educational content, not a diagnosis. Please contact the studio to discuss your own situation.