During a root canal procedure, the dentist or endodontist removes the infected or damaged pulp from the tooth's interior chambers and roots. The tooth is then cleaned, disinfected, and sealed to prevent further infection. In some cases, a dental crown may be placed over the treated tooth to restore its strength, function, and appearance.
Root canal treatment aims to save the natural tooth rather than extracting it. It can alleviate pain, preserve the tooth's structure, and prevent the spread of infection to surrounding teeth and tissues. Root canals have a high success rate and can last a lifetime with proper care and maintenance.
Common reasons for needing a root canal include severe tooth decay, deep cavities, cracked or fractured teeth, repeated dental procedures on the same tooth, and dental trauma. Symptoms indicating the need for root canal treatment may include severe tooth pain, sensitivity to hot or cold, swelling, or a pimple-like bump on the gums.
Overall, root canal treatment is a vital procedure in preserving natural teeth and restoring oral health and function. It is typically performed by a trained dentist or endodontist with expertise in treating diseases and injuries of the dental pulp.