A root canal treatment is a safe and effective dental procedure used to save a badly decayed or infected tooth instead of removing it. When the inner pulp of a tooth becomes infected due to deep cavities, cracks, or trauma, it can cause severe pain, sensitivity, and swelling. During a root canal, the dentist carefully removes the infected pulp, cleans and disinfects the inside of the ... https://drwhitedentalcare.com/root-canal-treatment-in-nizampet/