on

 Root Canal Treatment – Frequently Asked Questions (FAQ)

1. What is root canal treatment?

Root canal treatment is a dental procedure used to remove infected or damaged pulp (the soft tissue inside the tooth). The tooth is then cleaned, disinfected, and sealed to preserve its structure and function.

2. When is a root canal needed?

A root canal is recommended when the tooth pulp becomes infected due to deep decay, repeated dental procedures, cracks, trauma, or severe sensitivity and pain.

3. What are the common symptoms indicating the need for a root canal?

  • Persistent tooth pain

  • Sensitivity to hot or cold

  • Swelling or tenderness in the gums

  • Tooth discoloration

  • Pain while chewing or biting

In some cases, there may be no symptoms, and the infection is detected through X-rays.

4. Is root canal treatment painful?

Modern root canal treatment is virtually painless. With advanced anesthesia and technology, most people experience relief from pain rather than discomfort during the procedure.

5. How long does a root canal procedure take?

Typically, a root canal takes one to two visits, with each session lasting 45–90 minutes, depending on the severity of infection and the tooth involved.

6. What happens during a root canal?

The procedure involves:

  • Administering local anesthesia

  • Removing infected pulp

  • Cleaning and shaping the canals

  • Filling and sealing the tooth

  • Placing a crown (in most cases) for strength and protection

7. Is a crown necessary after a root canal?

In most cases, yes. A crown protects the treated tooth from fracture and restores normal chewing function, especially for back teeth.

8. How successful is root canal treatment?

Root canal treatment has a success rate of over 90% when performed correctly and followed by proper oral hygiene and regular dental check-ups.

9. How long does a root canal–treated tooth last?

With good oral care and timely crown placement, a root canal–treated tooth can last a lifetime.

10. What should be avoided after root canal treatment?

  • Avoid chewing on the treated tooth until a permanent crown is placed

  • Avoid very hard or sticky foods

  • Maintain good oral hygiene

11. Are there alternatives to root canal treatment?

The main alternative is tooth extraction, which may require replacement with an implant or bridge. Saving the natural tooth with a root canal is usually the best option.

12. Is root canal treatment safe?

Yes. Root canal treatment is a safe and routine dental procedure performed worldwide using evidence-based techniques and sterilized instruments.

13. How much does a root canal cost?

The cost depends on the tooth type (front, premolar, molar), severity of infection, and whether a crown is required. It is generally more affordable than tooth replacement options.

14. Can children undergo root canal treatment?

Yes. Children may receive pulp therapy or pediatric root canal treatment to save milk or permanent teeth when necessary.

Comments

Post a Comment