When a tooth develops a crack or a deep cavity, it creates an entry point for bacteria to infect the pulp tissue inside. This can lead to inflammation of the tooth nerve, an abscess, and symptoms like pain and swelling. If left untreated, the infection can not only result in tooth loss and damage to the jawbone but also pose serious risks to your overall health by potentially spreading through the bloodstream to vital organs such as your heart and brain.

While teeth requiring root canal therapy are not always painful, certain signs may indicate the need for treatment. These 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 nearby gums.

Root canal therapy is performed to save a tooth whose inner tissues, including the nerve, have been damaged. Without this procedure, the only alternative is often extraction. During a root canal, the infected tissue and damaged nerve are removed, the inner chamber of the tooth is thoroughly cleaned, and the space is filled and sealed with a dental composite. This preserves the tooth’s outer structure and prevents further damage.

Root canals are straightforward procedures, often completed in just one office visit. With proper oral care, including regular brushing, flossing, and dental checkups, a restored tooth can last a lifetime. In cases where extensive decay has weakened the tooth, a crown may be placed over it to strengthen and protect it from cracking or breaking. By choosing root canal therapy when needed, you can save your tooth, protect your oral health, and maintain your smile!