Why is it Needed?
Root canals are needed when the pulp becomes infected due to deep decay, a cracked tooth, or injury. If the infection isn’t treated, it can spread to the surrounding tissues and even lead to abscesses or the loss of the tooth.
How is it Done?
During a root canal procedure, the dentist removes the infected pulp from inside the tooth. They clean and disinfect the inside of the tooth, then fill and seal it to prevent further infection. In some cases, a crown may be placed on top of the tooth to restore its strength and function.