Root canal treatment saves severely decayed or infected teeth. 

It involves removing the infected pulp from inside the tooth.

Local anesthesia ensures the procedure is painless.

The canals are cleaned, disinfected, and shaped.

A biocompatible material is used to fill the canals.

A crown is placed to protect and strengthen the tooth.

RCT can prevent tooth extraction and restore function.

It usually takes one to five visits to complete.

Post-treatment care is essential for long-term success.

Root canal success rate is high when properly done.