Root canal therapy is an effective method of preserving a tooth by eliminating the damaged nerve, pulp, and decay. It is a favored option over extraction, which can be more expensive and lead to complications with neighboring teeth. This treatment has a high success rate and can provide long-lasting results, although periodic retreatment may be necessary.
Signs and symptoms indicating the need for root canal therapy:
- Abscess (pimple) on the gums.
- Sensitivity to hot and cold.
- Severe toothache pain.
- Swelling and/or tenderness.
- Sometimes, no symptoms are present.
Reasons for root canal therapy:
- Decay has reached the tooth pulp.
- Infection or abscess has formed inside the tooth or at the root tip.
- Tooth has suffered injury or trauma.
These factors may necessitate root canal therapy to save the tooth and alleviate associated problems.
What does root canal involve?
A root canal procedure typically requires multiple appointments. It involves placing a rubber dam around the tooth, removing the pulp and decay, and sealing the tooth with a filling. Additional appointments may be needed for thorough cleaning. The tooth is then filled, and a crown may be recommended. Temporary sensitivity may occur but will subside as the tooth heals.
You will be given care instructions after each appointment. Good oral hygiene practices and regular dental visits will aid in the life of your root canal treatment.