What is Advanced Root Canal Treatment (RCT)?
Advanced Root Canal Treatment (RCT) is a dental procedure used to treat infection or inflammation inside a tooth. The process involves removing the infected pulp, cleaning the canals, and sealing the space with a biocompatible material to preserve the tooth structure and prevent further damage.
Why is it Done?
- To relieve severe toothache caused by deep decay or infection.
- To prevent the spread of infection to surrounding teeth and gums.
- To save a natural tooth from extraction.
- To restore chewing efficiency and dental aesthetics.
- To avoid jawbone degeneration due to tooth loss.
Frequently Asked Questions
Root Canal Treatment is a procedure that removes infected or inflamed pulp from inside a tooth, cleans the canals, and seals them to prevent reinfection — saving the natural tooth from extraction.
Modern RCT is performed under local anesthesia and is typically no more uncomfortable than getting a filling. Post-procedure soreness can occur but is manageable with over-the-counter medication.
A standard RCT can be completed in 1–2 appointments, depending on the severity of the infection and the tooth's condition.
With proper care — including good oral hygiene, regular checkups, and sometimes placing a crown for strength — a tooth treated with RCT can last as long as a natural, untreated tooth.