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Lost a Filling or Crown? Here's What to Do

By Dr. Allen Charles, DDS · Updated July 2026

A filling or crown coming loose often happens at the worst time โ€” mid-meal or late in the evening. The good news: with a few quick steps you can protect the tooth until you're seen. At Bleu Dentistry in Dallas, we keep time open for same-day repairs and we're open Saturdays until 8:30 PM. Here's exactly what to do. Call (214) 699-4976.

๐Ÿฆท Same-Day Emergency Care

Bleu Dentistry — Oak Lawn, Dallas
Phone: (214) 699-4976
Address: 3607 Oak Lawn Ave, #250, Dallas, TX 75219
Open Saturday: Walk-ins from 10 AM · until 8:30 PM · New patients from $99

First: Don't Panic โ€” Protect the Tooth

A lost filling or crown is rarely a true emergency, but the exposed tooth is now vulnerable, so it's worth acting quickly. The exposed dentin can be sensitive to hot, cold, and air, and the tooth is easier to chip or decay while it's unprotected. Your goals until you're seen are simple: keep the area clean, protect it, and avoid making it worse.

What to Do Right Now

  1. Keep the crown if you have it. Rinse it gently and store it somewhere safe โ€” we may be able to re-cement it.
  2. Rinse your mouth with warm salt water to keep the area clean.
  3. Avoid chewing on that side and skip hard, sticky, or very hot/cold foods.
  4. Protect it temporarily. A pharmacy dental cement or dental wax can cover a lost filling or hold a crown for a short time. Never use household glue.
  5. Manage sensitivity with over-the-counter pain relief as directed, and clove oil dabbed on the area can help temporarily.

Is It an Emergency?

Most lost fillings and crowns are urgent rather than critical. But call us the same day if you have significant pain, a sharp edge cutting your tongue or cheek, or if a large piece of tooth broke off along with the restoration โ€” those situations benefit from being seen right away. Even without pain, don't leave it for weeks; the longer the tooth is exposed, the more likely a simple repair becomes a bigger one.

How We Fix It

At Bleu Dentistry, we examine the tooth and the restoration to decide the best fix. Often a healthy crown can simply be re-cemented. If the crown is damaged or the tooth underneath has changed, we may make a new crown or replace the filling. If decay or a crack is found beneath the old restoration, we'll explain what's needed and give you a clear estimate before starting.

Get It Repaired Fast in Dallas

The sooner a lost filling or crown is handled, the simpler and less costly the repair. Bleu Dentistry in Oak Lawn welcomes walk-ins and is open Saturdays until 8:30 PM, with new patients starting at $99 for the emergency exam and X-rays. Call (214) 699-4976, and learn more about our emergency dental care in Dallas.

Frequently Asked Questions

Is a lost filling or crown a dental emergency?

It's usually an urgent-but-manageable problem rather than a life-threatening one, but it should be treated promptly. The exposed tooth is vulnerable to sensitivity, damage, and decay, and a delay can turn a simple re-cementing into a bigger repair. Call (214) 699-4976 to be seen soon.

What should I do right after a crown falls out?

Keep the crown, rinse it and your mouth gently, and avoid chewing on that side. You can temporarily protect the tooth with over-the-counter dental cement from a pharmacy โ€” never household glue. Then call your dentist to have it properly re-cemented. Call (214) 699-4976.

Can I put my crown back in myself?

A pharmacy dental cement can hold a clean, intact crown in place temporarily, but it's not a permanent fix and the crown must be checked to seat correctly. Bring the crown to your appointment so we can re-cement or replace it. Call (214) 699-4976.

What happens if I leave a lost filling too long?

The exposed part of the tooth can become sensitive, chip, or develop new decay, and food can pack into the space. What might have been a simple filling can progress to needing a crown or root canal. It's best to have it addressed quickly โ€” call (214) 699-4976.

Can Bleu Dentistry fix a lost crown on a Saturday?

Yes. Bleu Dentistry is open Saturdays until 8:30 PM with walk-ins welcome from 10 AM, and we keep time for same-day repairs. New patients start at $99 for the emergency exam and X-rays. Call (214) 699-4976.

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Same-day emergency dental care · Walk-ins welcome

๐Ÿ“ž Call (214) 699-4976

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