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Reasons for Root Canal Therapy – Concord, NC

Why Root Canal Therapy Is Sometimes Necessary

At Afton Endodontics, our endodontists proudly offer gentle, precise root canal therapy. During this procedure, we clean out the infected area in a tooth’s interior. Then, we fill in the tooth with a special material to help it maintain its structure. Finally, a crown helps to protect the treated tooth so it can continue as a strong, functional member of a patient’s smile. But why exactly is root canal therapy in Concord sometimes necessary? Is there anything you can do to prevent the need for root canal therapy? This page discusses the answers to those important questions.

tooth cross section

Tooth Pulp and the Root Canal

woman with toothache

Teeth have multiple layers. The two outer layers, the enamel and the dentin, are there to protect the sensitive innermost layer of a tooth — the pulp. The pulp is a soft substance that contains blood vessels, connective tissues, and the tooth’s nerve. When the pulp inside the root of a tooth becomes damaged or infected, serious consequences can result.

When harmful bacteria reach the pulp, the infection can cause the tooth to become dark and extra-sensitive to external stimuli, especially hot and cold temperatures. In some cases, the infection spreads to the surrounding tissue and leads to systemic illness. In rare instances, the infection can become so severe that it is life-threatening.

Usually, poor oral hygiene and the resulting tooth decay are the culprit behind problems with a tooth’s pulp. However, sometimes dental trauma is to blame. If you bite down too hard on an unpopped popcorn kernel or damage your tooth during a sports game, the outer layers of the tooth may break, exposing and harming the pulp.

Extraction is one way to deal with endodontic problems. However, root canal therapy is usually the preferred treatment because it enables patients to retain their natural tooth and spares them from the expense of future tooth replacement.

Protect Your Tooth Pulp

smiling dental patient

Your endodontist in Concord is always ready to help if you need root canal therapy. However, we hope you can avoid the need for this dental treatment altogether. Here are a few tips to help you protect the pulp inside your teeth:

Do you believe you need root canal therapy, or are you curious to learn more about how you can protect your tooth pulp? Contact our team today. We’re ready to help you achieve a healthier smile!

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