What is root canal treatment?

Root canal treatment is mainly used to treat diseases such as periodontitis and pulpitis, and the effect achieved is relatively good. However, some people will experience some discomfort and pain after the treatment, so it is necessary to return for follow-up visits in a timely manner to understand the effect of the treatment.

1. Indications

Root canal therapy is suitable for teeth diagnosed with pulp or periapical disease. It requires the removal of pulp tissue and the removal of root canal system infection in order to preserve the entire tooth or root. However, the tooth must have sufficient periodontal tissue and bone support.

2. Complications

During and after treatment, you may experience discomfort such as pain. Most of these are normal reactions and you can return for a follow-up visit at the scheduled time. If the pain is severe and accompanied by local swelling and systemic reactions, you should seek prompt follow-up treatment and receive further treatment as appropriate.

3. Risks

During root canal treatment, the doctor can only have a general understanding of the root canal system based on X-rays or apex locators. In case of complex root canals (curved, narrow, calcified and blocked, instrument broken, lateral penetration) or other special situations, the difficulty of root canal treatment increases, special equipment and materials need to be used, and the treatment time will be increased accordingly.

Instrument breakage may occur during complex root canal treatment. It is not required to forcibly remove the broken instrument. The instrument can remain in the root canal and be checked regularly.

4. Notes

After root canal treatment, the body goes through a repair process and regular checkups can be performed to understand the healing status of the tissues. The patient may experience discomfort in the treated tooth for quite some time. If the condition is not gradually getting worse, you can adopt an observation approach, but you should follow the doctor's advice and have a follow-up check in time.