Root canal treatment is a procedure that saves a tooth from extraction by treating the infected or damaged pulp inside the tooth. When the inner part of a tooth becomes infected due to deep decay, cracks, or trauma, a root canal is often the best solution to preserve the tooth and restore its function. The procedure involves removing the infected pulp, cleaning the inside of the tooth, and then sealing it with a filling material to prevent further infection. Many people worry about the pain associated with a root canal, but modern techniques and anesthetics make the procedure relatively painless. After the treatment, a crown is typically placed on the tooth to restore its strength and appearance. Root canal treatment not only saves the tooth but also prevents the infection from spreading to surrounding teeth, preserving your overall oral health. If you’re experiencing tooth pain or sensitivity, it could be a sign that you need a root canal. Don't wait until the problem worsens—take action today. For expert root canal treatment in Noida Sector 121, visit Dr. Niraj Kumar at Nutooth Dental & Implant Center for a thorough consultation and personalized care.