Post-Root Canal Treatment: When to Seek Dental Care and What to Expect - Dentistry

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Post-Endodontic Treatment Follow-Up


Hello Doctor, I completed my root canal treatment around March of this year (with a permanent crown placed), but recently I have been experiencing sensitivity and pain in that tooth when exposed to strong air conditioning or when eating and drinking.
Sometimes even drinking water causes discomfort.
I would like to ask: 1.
Should I see the endodontist who performed the root canal treatment or the dentist who placed the crown? 2.
If further treatment is necessary, will the duration be the same as the first time? 3.
Due to the high volume of patients at large hospitals, there have been long intervals between my appointments, sometimes even two months apart.
Will this delay in treatment worsen the condition of my tooth? Thank you!

Iris, 20~29 year old female. Ask Date: 2016/08/01

Dr. Lin Jiayong reply Dentistry


Hello: 1.
It is recommended that you return to your original endodontist for treatment.
2.
This needs to be evaluated by the endodontist.
3.
Large hospitals usually have more patients, so appointment wait times can be longer; however, they follow standard procedures.
Since your appointment is scheduled for two months later, it indicates that there should be no major issues during this time.
It is advisable to return for your appointment as scheduled.
Wishing you good health and safety.

Reply Date: 2016/08/01

More Info


Post-root canal treatment care is crucial for maintaining the health of your tooth and surrounding structures. It’s not uncommon to experience some sensitivity or discomfort after a root canal, especially when exposed to temperature changes or certain foods. However, persistent pain or sensitivity, especially if it worsens, should not be ignored.

1. Which Dentist to See?
If you are experiencing discomfort after a root canal treatment, it is advisable to consult the dentist who performed the root canal. They will have the most comprehensive understanding of your dental history and the specifics of your treatment. If they are not available, you can also see a general dentist, but ensure they are aware of your previous root canal treatment and the symptoms you are experiencing. If the issue is related to the crown or the restoration, then the dentist who placed the crown may also be appropriate to consult.

2. Treatment Duration for Re-Treatment:
If a re-treatment is necessary, the duration may vary based on the complexity of the case. Generally, re-treatment can take as long as the initial root canal, which typically lasts between one to two hours. However, if the issue is straightforward, it might be resolved more quickly. The dentist will assess the situation and provide you with a more accurate estimate based on their findings.

3. Impact of Delayed Treatment:
Delaying treatment can potentially lead to worsening conditions. If there is an underlying issue, such as an infection or a failure of the previous treatment, it can lead to further complications, including pain, swelling, or even tooth loss. It’s essential to communicate with your dental office about your concerns regarding wait times. If you feel that your condition is worsening, express this urgency to your dentist’s office; they may be able to prioritize your appointment or provide interim care to alleviate your discomfort.


Additional Considerations:
- Sensitivity Post-Treatment:
It’s normal to experience some sensitivity after root canal treatment, especially if the tooth was previously infected. However, if the sensitivity is severe or persistent, it may indicate that the root canal was not completely successful, or there may be other issues such as a fracture or a new cavity.

- Signs of Complications:
Watch for signs such as swelling, increased pain, or discharge from the gums. These symptoms could indicate an infection or other complications that require immediate attention.

- Long-Term Care:
After a root canal, maintaining good oral hygiene is crucial. Regular brushing, flossing, and dental check-ups will help ensure the longevity of your treated tooth. Additionally, avoid hard foods that could stress the tooth and the restoration.

- Follow-Up Appointments:
It’s essential to keep up with follow-up appointments as recommended by your dentist. These visits allow your dentist to monitor the tooth’s condition and address any issues early on.

In conclusion, while some sensitivity can be expected after a root canal, any persistent or worsening pain should prompt a visit to your dentist. Early intervention can prevent more severe complications and ensure the health of your tooth. Always communicate openly with your dental care provider about your symptoms and concerns to receive the best possible care.

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