Introduction
Root canal therapy, also known as endodontics, is a dental procedure used to save a tooth that has become severely damaged or infected. The procedure focuses on the tooth’s inner pulp—the soft tissue inside the tooth that contains nerves and blood vessels. While the idea of a root canal may sound daunting to some, it is a highly effective treatment designed to relieve pain and preserve natural teeth.
Many people fear the procedure due to misconceptions about pain and complexity. However, advancements in dental technology and anesthesia have made the process relatively painless and straightforward. Root canal therapy is often the best option for preventing the need for tooth extraction and maintaining a healthy smile.
What is Root Canal Therapy (Endodontics)?
Root canal therapy is a treatment used to repair and save a tooth that has become infected or damaged, typically due to deep decay or trauma. The tooth's pulp, or the soft tissue at the center of the tooth, contains nerves and blood vessels. When the pulp becomes infected due to untreated cavities, cracks, or other issues, it can cause severe pain and even lead to abscesses or tooth loss.
During a root canal procedure, the dentist or endodontist removes the damaged pulp, cleans and disinfects the area, and then seals the tooth to prevent further infection. In many cases, the tooth is topped with a crown to restore its strength and functionality. The goal of root canal therapy is to save the tooth and alleviate any discomfort, avoiding the need for a tooth extraction.