The tooth is slightly loose and painful?
Hello, Doctor.
I have had root canal treatments on both of my lower left teeth.
The second premolar experiences pain when biting down, and it also hurts when I push on it with my hand or if it moves slightly, although I don't feel pain while eating.
The endodontist said that the X-ray doesn't show any abnormalities, but the initial root canal treatment wasn't done well.
They suggested considering a retreatment with a microscope to see if there is any improvement and to check for any cracks.
Additionally, the first molar occasionally hurts when exposed to hot or cold (sometimes it does, sometimes it doesn't).
It had previously broken halfway, and the dentist recommended placing a post and observing for six months for any signs of a crack.
The endodontist also suggested a retreatment with a microscope! However, since the cost for the microscopic root canal treatment for both teeth is quite high, I would like to ask for your advice on treatment options or how to check for cracks after reviewing the attached X-ray photos.
Thank you! 🙏 Here is the X-ray link: https://myppt.cc/DUm0vc7
Kai Kai, 20~29 year old female. Ask Date: 2022/05/11
Dr. Lin Jiayong reply Dentistry
Hello: Based on the X-ray, it is recommended to prioritize treatment for the first molar.
If there are financial constraints, it is suggested to visit the Department of Endodontics at a medical center (such as National Taiwan University Hospital, Taipei Veterans General Hospital, or Chung Shan Medical University Hospital) and directly communicate the financial issues to the physician to see if there are alternative options or recommendations.
Sincerely, Lin Chia-Yung, Department of Dentistry, Taichung Hospital, Ministry of Health and Welfare.
Reply Date: 2022/05/11
More Info
Tooth pain and mobility after root canal treatment can be quite distressing, and it’s important to understand the underlying causes and potential solutions. Based on your description, it seems you are experiencing discomfort in both your second premolar and first molar, which have undergone root canal treatment. Let's break down the issues you are facing and explore the possible reasons and solutions.
Understanding Your Symptoms
1. Pain on Biting and Mobility: The pain you experience when biting down or when pushing on the second premolar, along with the slight mobility, suggests that there may be underlying issues such as:
- Incomplete Root Canal Treatment: If the root canal was not thoroughly cleaned and sealed, bacteria can remain, leading to persistent pain and inflammation.
- Cracked Tooth Syndrome: This condition can cause pain during biting and may not always be visible on X-rays. A crack can lead to pain when pressure is applied, and it may not always be present when chewing soft foods.
- Periapical Inflammation: Even if the X-ray appears normal, there could be inflammation at the root tip that is not yet visible. This can cause discomfort and sensitivity to temperature changes.
2. Sensitivity to Temperature: The intermittent sensitivity to hot and cold in your first molar could indicate:
- Residual Pulpitis: If the pulp tissue was not completely removed or if there is still some inflammation, it can lead to sensitivity.
- Cracked Tooth: As mentioned, a crack can also cause sensitivity to temperature changes, especially if it extends into the pulp chamber.
Recommended Actions
Given the complexity of your situation, here are some steps you can take:
1. Consult a Specialist: Since your current dentist has suggested a re-evaluation with a specialist in endodontics (root canal treatment), it would be wise to follow this recommendation. A specialist can use advanced techniques, such as a microscope, to identify any missed canals or cracks that may not be visible to the naked eye.
2. Diagnostic Imaging: While X-rays are essential, additional imaging techniques such as cone-beam computed tomography (CBCT) can provide a more detailed view of the tooth structure and surrounding bone. This can help in identifying any hidden issues.
3. Consider the Cost: If the cost of re-treatment is a concern, discuss this openly with your dentist or endodontist. They may offer payment plans or alternative solutions. It’s crucial to weigh the cost against the potential for ongoing pain and complications if the issues are not addressed.
4. Monitor Symptoms: Keep a detailed record of your symptoms, including when they occur, their intensity, and any triggers. This information can be invaluable for your dentist in diagnosing the problem.
5. Pain Management: In the meantime, over-the-counter pain relievers can help manage discomfort. However, it’s essential to avoid relying solely on medication without addressing the underlying issue.
Conclusion
Tooth pain after root canal treatment can stem from various causes, including incomplete treatment, cracks, or residual inflammation. It is crucial to follow up with a specialist who can provide a thorough evaluation and recommend appropriate treatment options. While the cost of treatment can be a concern, addressing the issue sooner rather than later can prevent further complications and ensure your long-term dental health. Don’t hesitate to communicate openly with your dental care team about your concerns and treatment options.
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