How do I know if my root canal failed?

Root canal treatments are generally successful, but occasionally, they can fail. Here are some signs that might indicate your root canal has failed:

1. Persistent Pain: If you experience continuous pain in the treated tooth or surrounding area, it might be a sign that the root canal did not fully eliminate the infection.

2. Swelling or Tenderness: Swelling, tenderness, or a bump on the gum near the treated tooth can indicate ongoing infection.

3. Discoloration: A tooth that becomes discolored after a root canal may be a sign of internal damage or infection.

4. Recurring Abscess: If an abscess forms or reappears, it suggests that the infection wasn’t entirely cleared.

5. Sensitivity: Lingering sensitivity to hot or cold temperatures, long after the root canal procedure, can be a sign of failure.

6. Difficulty Chewing: If you find it painful to chew or apply pressure to the treated tooth, it might indicate that the root canal has not been successful.

It's crucial to visit your best dentist in Delhi if you experience any of these symptoms. They can conduct an X-ray and other examinations to determine if the root canal has failed and discuss possible treatment options, such as retreatment of endodontic surgery.

For more detailed information and professional advice on root canal treatments, visit our SmritiRaj Dentistry. We offer comprehensive dental care and can help you address any concerns you might have about your dental health.