A root canal, also known as endodontic treatment, is a dental procedure aimed at saving a tooth that has been severely damaged or infected. Contrary to popular belief, the procedure is typically painless, with any discomfort usually resulting from the underlying infection in the tooth rather than the treatment itself. Your dentist will numb the affected tooth and the surrounding area using local anesthesia to ensure you remain comfortable throughout the process.
You might need a root canal if you experience symptoms like a deep cavity that requires treatment, a cracked or damaged tooth, or an infected tooth. Persistent toothaches that don’t go away, swollen gums, or the presence of a pimple on your gums can also be signs that a root canal is necessary. Additionally, a swollen jaw or a discolored tooth may indicate that the infection has spread, and a root canal is the best solution to prevent further damage.
A root canal procedure involves the dentist removing the infected pulp (the soft tissue inside the tooth), cleaning the area, and sealing it to prevent future infection. Afterward, a crown or filling is placed to restore the tooth's function and appearance. Root canals are effective at treating tooth infections and can save a tooth that might otherwise need to be extracted entirely.
While the idea of a root canal might sound intimidating, modern techniques and anesthesia have made the procedure much more comfortable. Most patients find that it relieves their pain and allows them to keep their tooth, avoiding the need for more invasive treatments like extractions or dental implants. If you're experiencing any of the symptoms listed, visiting your dentist for an evaluation can help determine whether a root canal is the right treatment for you.
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