When a tooth develops a crack or deep cavity, bacteria can invade the pulp, leading to infection, inflammation, or an abscess. This often results in pain and swelling. If left untreated, the infection can spread, potentially causing tooth loss, damage to the jawbone, and even posing a risk to your overall health by entering the bloodstream and reaching your heart or brain.

Not all teeth that need root canal therapy are painful, but warning signs include severe toothache, pain when biting or chewing, prolonged sensitivity to hot or cold, dark discoloration of the tooth, or swelling and tenderness in the gums.

Root canal therapy is performed to save a tooth when the nerve becomes damaged beyond repair, preventing the need for extraction. The procedure involves removing the decayed tissue and damaged nerve, cleaning the inner chamber, and sealing it with a dental composite to preserve the tooth’s structure.

Root canals are typically simple and can often be completed in a single visit. With proper care, including regular brushing, flossing, and dental checkups, your restored tooth can last a lifetime. In cases of extensive decay, a crown may be needed to reinforce the tooth and prevent cracking. Either way, root canal therapy can save your tooth and keep your smile intact!