Root Canal Therapy for kids

Because primary teeth are so important, the pediatric dentists at Children’s Dental Fun Zone of Eagle Rock, as well as in our other practices, will recommend that these teeth be kept intact instead of being prematurely extracted. It is for this reason that root canal therapy for kids is a potential option for saving a baby tooth that is affected by extensive decay.

When does a child need root canal therapy?

This treatment is often indicated if your child feels pain in a tooth, is sensitive to different temperatures, or if the tooth is chipped or cracked with the pulp already exposed. When this happens, the pulp becomes damaged beyond simple medication or surface repair. As a result, the infected pulp is removed and a crown is placed on the tooth, allowing it to be strong enough so the tooth can remain in the child’s mouth until the permanent tooth erupts.

How is root canal therapy on baby teeth different than that done on adult teeth?

For children, a pulpotomy is done, where only the infected pulp chamber is removed. For the most part, the dentist does not need to use special instruments to remove the pulp from roots of the tooth since only the surface nerve structure in the chamber is removed. This makes the procedure much faster and a lot more painless for children. Also, after the treatment is completed, a baby crown is placed on the tooth right away to protect the weakened tooth.

What will happen when the permanent tooth wants to come in if the baby tooth has a root canal and crown?

Since the material we use in Children’s Dental Fun Zone of Los Angeles for the baby root canal is completely biocompatible, it will not negatively affect the incoming permanent tooth. Rather, the tooth will get loose in its own time and will fall out like all other baby teeth.

Will my child have pain after a baby root canal is performed?

Since the affected nerves of the tooth are removed, your child should have very minimal pain after the treatment. During the treatment itself, the tooth is completely numbed using local anesthesia. However, it is common to have sensitivity to the crown or to any dental procedure for the first two weeks. During this time, it is important to continue brushing, particularly around the gums of the tooth, to keep them from becoming inflamed. If excessive pain or irritation is experienced, have the child brought to the dental office for a re-evaluation.


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