Wisdom Tooth Root Canal Treatment: When to Consider Extraction - Dentistry

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Wisdom tooth root canal treatment


Hello, Dr.
Huang.
I discovered a month ago that my wisdom tooth was painful and had a cavity.
The dentist said that all four of my wisdom teeth are properly positioned and functional, and recommended root canal treatment.
I have completed the root canal treatment, and the day after the root filling, I experienced pain for a day.
During my follow-up visit, the dentist advised me not to chew food with that tooth, which caused inflammation.
They ground down my tooth to relieve the pain, but occasionally when I eat (currently only soft foods), I experience mild discomfort (sometimes even when not eating).
Should I consider redoing the root canal treatment, or would it be better to extract the tooth?

An, 40~49 year old female. Ask Date: 2016/11/29

Dr. Huang Tingfang reply Dentistry


Dear Ms.
An,
Hello! Regarding your situation, if the wisdom tooth pain does not return to normal, it may be necessary to extract it.
This is because it can be difficult to treat and maintain proper hygiene.
Please communicate more with your dentist.
Thank you! Wishing you well!
Sincerely,
Dr.
Huang Ting-Fang, Dentistry

Reply Date: 2016/11/29

More Info


Hello! It sounds like you're dealing with a challenging situation regarding your wisdom tooth and the recent root canal treatment. Let's break down your concerns and explore the options available to you.

First, it's important to understand that wisdom teeth, or third molars, can often present complications due to their position in the mouth. They are located at the back of the jaw, making them difficult to clean properly, which can lead to cavities and infections. In your case, it seems that you have already undergone root canal treatment, which is typically performed to save a tooth that has become infected or has significant decay.

After a root canal, it is not uncommon to experience some discomfort or mild pain, especially if the tooth was previously inflamed or infected. The fact that you are experiencing occasional mild pain, even after the procedure, could indicate a few possibilities:
1. Incomplete Healing: Sometimes, the inflammation around the tooth may not resolve completely after the initial treatment. This could lead to lingering discomfort.
2. Re-infection: If bacteria were not entirely removed during the root canal, or if new bacteria have entered the tooth, this could cause pain and may require retreatment.

3. Occlusal Issues: If your bite is not aligned properly after the root canal (which can happen if the tooth was ground down), it may lead to discomfort when chewing.
4. Adjacent Teeth: Sometimes, pain can be referred from adjacent teeth or even from the jaw joint, which can complicate the diagnosis.

Given these factors, here are some considerations for your next steps:
- Consult Your Dentist: Since you have already seen your dentist, it would be wise to return for a follow-up appointment. They can take X-rays to check for any signs of infection or complications that may not be visible during a physical examination.

- Evaluate the Need for Retreatment: If your dentist finds that the root canal was not successful, they may recommend retreatment. This involves reopening the tooth, cleaning out the canals again, and sealing it properly.
- Consider Extraction: If the tooth continues to cause problems despite treatment, or if it is determined that the tooth is not salvageable, extraction may be the best option. This is especially true if the tooth is affecting your quality of life or if there are concerns about the health of adjacent teeth.

- Soft Diet and Care: While you are experiencing mild pain, sticking to a soft diet is wise. Avoiding hard or chewy foods can help minimize discomfort and prevent further irritation.

- Pain Management: Over-the-counter pain relievers may help manage any discomfort you are experiencing. However, consult your dentist before taking any medication, especially if you are on other treatments.

In conclusion, the decision to retreat or extract your wisdom tooth should be made in consultation with your dentist, who can provide personalized advice based on your specific situation. It's important to address any ongoing pain to ensure your overall dental health. Remember, maintaining good oral hygiene and regular dental check-ups can help prevent future complications with your wisdom teeth and other dental issues.

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