Traumatic Injuries in Carmel

Dislodged Teeth: Treatment and Recovery

Injuries to the mouth can cause teeth to become dislodged, either pushed into or partially out of their sockets. Immediate evaluation by an endodontist is essential.

If a tooth is pushed into the socket, Dr. Nasser will reposition and stabilize it. Root canal treatment is typically started within a few weeks of the injury. A medication such as calcium hydroxide may be placed inside the tooth. Later, a permanent root canal filling will be placed.

If a tooth is partially pushed out, it will also be repositioned and stabilized. If the pulp remains healthy, no further treatment is needed. However, if the pulp becomes damaged or infected, root canal therapy will be required.

Avulsed Teeth: What to Do If a Tooth Is Knocked Out

When a tooth is completely knocked out (avulsed), immediate care is critical to save it.

  • Keep the tooth moist at all times.

  • If possible, reinsert it into the socket gently.

  • If reinsertion isn’t possible, place the tooth in milk or a glass of water with a pinch of salt.

Your endodontist will determine the appropriate treatment based on the stage of root development, how long the tooth was out of the mouth, and how it was stored. Root canal treatment may be necessary depending on these factors.

Dental Injuries in Children: Saving Immature Teeth

Children’s teeth may respond differently to trauma. If a young, developing tooth is injured, one of the following procedures may help save it:

Apexogenesis

This procedure supports continued root development by encouraging the pulp to heal. A medication is placed on the soft tissue to help the root’s tip (apex) close naturally over time. As the root matures, the walls thicken, increasing the tooth’s chances of long-term survival.

Apexification

When the pulp is damaged, it’s removed and replaced with a medication that stimulates a hard tissue barrier near the root tip. This provides a base for the final root canal filling. Because the root walls won’t continue to develop, the tooth may be more vulnerable to fractures. Proper restoration by Dr. Nasser is essential to protect the tooth.

If you or your child has experienced a dental injury, don’t delay—contact our endodontist office immediately for the best chance of saving the tooth.

Frequently Asked Questions (Traumatic Dental Injuries)

1. What should I do immediately if a tooth has been dislodged or knocked out?
Keep the tooth moist. If knocked out, gently rinse it with water (do not scrub) and try to reinsert it into the socket. If that’s not possible, place it in milk or water with a pinch of salt. Seek emergency dental care right away.

2. How long can a knocked-out tooth survive outside the mouth?
The chances of saving the tooth decrease the longer it’s outside the mouth. Keeping it moist and getting to a dentist quickly greatly improves the chances of success.

3. What is the difference between a partially pushed tooth and a completely avulsed tooth?

  • Partially pushed (extruded): the tooth is still in the socket but out of position. It can often be repositioned and stabilized.

  • Avulsed: the tooth is completely out of the socket and requires immediate attention.

4. When is root canal therapy needed after trauma?
Root canal treatment may be required if the pulp (nerve) is damaged or becomes infected. This can happen with dislodged, avulsed, or fractured teeth.

5. What special treatments are available for children or teeth that are still developing?

  • Apexogenesis: Preserves healthy pulp tissue so the root can continue to grow and strengthen.

  • Apexification: Used if the pulp is damaged and removed. Medication helps form a barrier at the root tip, though the root walls stop developing.

6. Is it always possible to save a traumatized tooth?
Not always. Success depends on the severity of the injury, how quickly treatment begins, the stage of root development, and how the tooth is cared for afterward.

7. How long will the tooth need stabilization after injury?
A splint is often used to stabilize a repositioned tooth. The time varies, but usually lasts for a few weeks while healing occurs.

8. What are the risks of delaying treatment?
Delays increase the risk of infection, pulp death, root resorption, and even tooth loss. Prompt treatment improves outcomes.

9. Will the tooth look or feel the same after treatment?
The tooth can often function normally and look natural with proper treatment and restoration. Some color changes or structural differences may occur, especially in teeth with incomplete root development.

10. How do I know if the pulp is still healthy after an injury?
Signs of pulp damage can include lingering pain, sensitivity, discoloration, or swelling. An endodontist may perform tests and take X-rays to monitor the tooth over time.

11. What should I do if I’m unsure about the severity of a dental injury?
Always seek an evaluation. Some injuries are not obvious right away but can still damage the pulp or root. Immediate professional care is the safest choice.