what to do if temporary crown falls off

3 min read 14-09-2025
what to do if temporary crown falls off


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what to do if temporary crown falls off

What to Do If Your Temporary Crown Falls Off

Losing your temporary crown can be unsettling, but don't panic! This is a relatively common occurrence, and while it's crucial to address it promptly, it's usually not an emergency. This guide will walk you through the steps to take if your temporary crown falls off, ensuring you minimize discomfort and protect your tooth until you can see your dentist.

What is a temporary crown, and why might it fall off?

A temporary crown, also known as a provisional crown, is a temporary cover placed over a prepared tooth while waiting for a permanent crown to be made. It protects the tooth from damage and maintains its shape. Several factors can lead to a temporary crown detaching, including:

  • Accidental impact: Biting down on something hard, a blow to the mouth, or even clenching your jaw can dislodge it.
  • Cement failure: The cement holding the crown in place can weaken or fail over time, especially if exposed to heat or cold.
  • Poor fit: If the temporary crown wasn't fitted perfectly, it might be more prone to falling off.
  • Food debris: Food particles can sometimes get lodged under the crown, weakening its bond.

What should I do immediately if my temporary crown falls off?

The first thing to do is remain calm. While the situation is inconvenient, it's rarely a dental emergency unless you experience significant pain or bleeding.

  1. Locate the crown: If possible, try to find the temporary crown. Even if it's damaged, your dentist might be able to use it as a guide for the permanent crown.
  2. Inspect your tooth: Gently examine the prepared tooth beneath. Rinse your mouth with warm saltwater to clean the area and remove any debris.
  3. Protect the tooth: If you can comfortably fit the temporary crown back in place, do so. You can use a small amount of dental adhesive (like denture adhesive, available at most pharmacies) as a temporary solution to hold it. Important Note: Use only a tiny amount – too much can make removal more difficult. If it doesn't fit easily or feels uncomfortable, don't force it.
  4. Contact your dentist immediately: Schedule an appointment with your dentist as soon as possible. Explain that your temporary crown has fallen off. They will likely be able to see you quickly to re-cement the crown or, if necessary, prepare a new one.
  5. Avoid chewing on that side: While waiting for your appointment, avoid chewing on the side of your mouth with the missing crown to prevent further damage to the prepared tooth. Stick to soft foods and liquids on that side.

How long can I go without a temporary crown?

It's best not to go without a temporary crown for an extended period. The longer the prepared tooth is exposed, the higher the risk of damage, sensitivity, and infection. Contact your dentist as soon as possible; ideally, it should be within 24 to 48 hours.

What happens at the dentist's office?

Your dentist will evaluate your tooth and the situation. They might re-cement the existing temporary crown if it's still in good condition. If the crown is damaged or unsuitable, they might create a new temporary crown to protect your tooth until the permanent one is ready.

Can I prevent my temporary crown from falling off?

While you can't entirely prevent a temporary crown from falling off, you can minimize the risk by:

  • Avoiding hard, sticky, or chewy foods: These can put extra stress on the crown.
  • Being careful when brushing and flossing: Avoid applying excessive pressure near the crown.
  • Avoiding habits like teeth grinding or clenching: This can loosen the crown over time.

Losing a temporary crown is a common inconvenience, not a dental emergency in most cases. However, prompt action and contacting your dentist promptly are crucial for protecting your tooth and ensuring a smooth transition to your permanent crown. By following these steps, you can minimize disruption and maintain good oral health.