Temporary Crown Fell Off, What to Do Right Now

If your temporary crown fell off, don't panic. Keep the crown safe, avoid chewing on that side, and call a dentist as soon as you can. For immediate help finding a nearby office that can see you today, call Detective Dental free at 1-888-771-7431. We'll connect you with a local dentist who can re-cement your crown or make a new one if needed.

First 3 Steps to Take Immediately

Pick up the crown carefully by the edges, rinse it gently with lukewarm water (no soap or toothpaste), and dry it with a clean cloth.

If the tooth feels sensitive, you can place a small piece of sugar-free gum or dental wax over it. This protects the tooth from air and temperature changes. Never use superglue or any household adhesive, as these can damage the tooth and make the repair more expensive.

Avoid chewing on that side of your mouth. Stick to soft foods like yogurt, soup, or mashed potatoes. If you need pain relief, ibuprofen (Advil, Motrin) 400mg taken with food or water can help reduce inflammation and discomfort. Follow the label directions and do not exceed the daily limit. Try to see a dentist within 1 to 2 days. According to the American Dental Association, leaving the tooth exposed increases the risk of decay and infection.

When This Is a Dental Emergency

Sometimes a lost temporary crown needs urgent care. If you have severe pain, swelling in your face or gums, fever, or trouble breathing or swallowing, go to an emergency room or call 911. These can be signs of a spreading infection.

If the tooth underneath is cracked or broken, you need to see a dentist within 24 hours. A crack can let bacteria deep inside the tooth. That can lead to an abscess.

Mild sensitivity to hot or cold is normal. Sharp pain when biting down is not. If the pain wakes you up at night, that's another sign you should call a dentist right away.

Why Temporary Crowns Fall Off

Temporary crowns are meant to last only a few weeks. They are held with a weak temporary cement so your dentist can remove them easily later. The American College of Prosthodontists notes that temporary crowns can come loose if you chew sticky foods like caramel or gum.

Biting into hard items like popcorn kernels or ice can dislodge the crown. Teeth grinding at night also loosens the cement. Sometimes the temporary crown doesn't fit perfectly from the start. That's not your fault, it's a common issue dentists see regularly.

If your crown fell off more than once, tell your dentist. They may need to adjust the fit or use a stronger temporary cement. It doesn't mean the final crown will have the same problem.

What the Dentist Will Do

When you see the dentist, they'll examine the tooth and the crown. If both are intact, they'll clean them and re-cement the crown. This takes about 10 minutes and usually costs between $50 and $150.

If the crown is damaged or doesn't fit anymore, the dentist may make a new temporary crown. This takes a bit longer, typically 30 to 60 minutes. The cost for a new temporary crown ranges from $150 to $300 on average.

If the tooth underneath has decay, the dentist might need to treat that before re-cementing. They'll explain any extra costs before they start. You can ask about payment plans if needed.

How Much It Costs to Fix

Re-cementing a temporary crown is usually the least expensive option. Most dentists charge between $50 and $150 for this service. If you need a new temporary crown, expect to pay around $150 to $300.

If the tooth needs additional treatment, costs go up. A filling might cost $150 to $400. A root canal can range from $800 to $1,500. These are typical averages across the United States. Prices vary by location and the dentist's fees.

If you don't have dental insurance, ask the office about cash discounts or payment plans. Many dentists offer in-house financing. You can also look into dental savings plans that give members 20% to 50% off procedures.

How to Prevent It from Happening Again

Avoid sticky and hard foods on the side with the temporary crown. Chew on the opposite side. Cut your food into small pieces.

If you grind your teeth at night, ask your dentist about a night guard. This protects both your temporary crown and your natural teeth.

Brush gently around the temporary crown. Use a soft-bristled toothbrush and floss carefully. Don't pull the floss up through the contact. Instead, slide it out to the side.

Keep up with your appointment for the permanent crown. Delaying can increase the chance the temporary crown fails.

Frequently Asked Questions

Can I glue the crown back on myself?

No. Do not use superglue, household adhesives, or any product not meant for dental use. These can damage the tooth and cause infection. They also make it much harder for the dentist to properly re-cement the crown later.

How long can I wait before seeing a dentist?

Try to see a dentist within 1 to 2 days. The longer the tooth is exposed, the higher the risk of decay and sensitivity. If you have pain or swelling, call a dentist the same day.

Will the dentist charge me for re-cementing?

Most dentists charge a fee for re-cementing a temporary crown, even if it's soon after the original appointment. The fee typically ranges from $50 to $150. Some offices may waive the fee if the crown fell off due to a fitting issue they caused.

What if I swallowed the crown?

If you swallowed the crown and you're not choking, it will likely pass through your digestive system without harm. Call your dentist to let them know. They'll need to make a new temporary crown. If you have trouble breathing or chest pain, seek emergency medical care.

Where to Get Help Now

If you're in pain or worried about your temporary crown, call Detective Dental at 1-888-771-7431. We're a free service that connects you with a local dentist who can see you quickly. There's no cost for the call, and you're under no obligation.

We understand that dental problems can be stressful, especially when you're not sure if it's an emergency. Our team will listen to your situation and match you with an office that fits your needs and budget.

For more information on related topics, see our guides on what to do when a filling or crown falls out and emergency dental help.

This article provides general information about dental health. It is not intended as medical advice. Always consult a qualified dentist for diagnosis and treatment. If you are experiencing a life‑threatening emergency such as trouble breathing or swallowing, call 911 or go to the nearest emergency room.