Root canal treatment
Why did my doctor perform root canal treatment only once, and now my nerve hurts even more? My friends and my previous experiences suggest that it usually takes about five or six sessions to achieve complete success.
Is it possible that the doctor is mishandling my case? I’m concerned that he didn’t fill the cavity properly, allowing bacteria to re-enter (today is the sixth day after my root canal treatment).
The doctor mentioned that I should come back for a crown next time, or I don’t need to return at all.
Is he just trying to make money and causing my nerve inflammation to worsen? Will I eventually need to have the tooth extracted? Right now, the nerve pain feels worse, and I’m also experiencing pain in the lower tooth (the fifth tooth from the front on the upper jaw).
He Tong, 40~49 year old female. Ask Date: 2022/12/04
Dr. Zeng Guanghui reply Dentistry
During root canal treatment, all infected tissue and bacteria within the root canal are thoroughly cleaned, and disinfecting medication is placed.
After that, special materials are used to fill the canal.
If the treatment has only been performed once, it is advisable to consult your dentist to confirm whether the canal has been completely disinfected or filled.
If pain persists after the treatment, it is recommended to return for a follow-up examination by your dentist.
Dr.
Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.
Reply Date: 2022/12/04
More Info
Experiencing increased pain after a root canal treatment can be concerning and frustrating. It's essential to understand that while root canal therapy is designed to alleviate pain caused by infection or damage to the tooth's pulp, there are several reasons why you might feel more discomfort after the procedure.
Firstly, it’s important to recognize that the root canal procedure itself can be quite complex. During the treatment, the dentist removes the infected or damaged pulp from inside the tooth, cleans and shapes the root canals, and then fills them to prevent further infection. However, the process can sometimes cause inflammation or irritation in the surrounding tissues, leading to increased pain post-treatment. This is particularly true if the infection was severe prior to the procedure, as the body’s inflammatory response can take time to settle down.
Another factor to consider is the possibility of incomplete cleaning of the canals. If the dentist was unable to remove all the infected tissue or if there are additional canals that were not treated, bacteria can remain, leading to ongoing pain and potential reinfection. This situation may necessitate further treatment, such as retreatment or additional procedures to ensure that all infected areas are adequately addressed.
You mentioned that your previous experiences and those of your friends involved multiple visits for root canal treatment. While it is not uncommon for some cases to require more than one appointment, the number of visits can vary significantly based on the complexity of the case. Some teeth have more intricate root canal systems that may require additional cleaning and filling sessions. However, if your dentist indicated that only one visit was necessary and you are still experiencing pain, it may be worth seeking a second opinion from another dental professional. They can evaluate whether the treatment was completed adequately and if further intervention is needed.
Regarding your concern about the dentist not filling the tooth properly, this is a legitimate worry. If the tooth is not sealed correctly after the root canal, it can allow bacteria to re-enter the tooth, leading to further infection and pain. Typically, a temporary filling is placed after the root canal, and a permanent restoration (like a crown) is recommended to protect the tooth. If your dentist suggested waiting for a crown, it’s crucial to ensure that the temporary filling is intact and that you are not experiencing any signs of reinfection, such as swelling or persistent pain.
It's also important to communicate openly with your dentist about your concerns. If you feel that your pain is worsening or that the treatment was not performed correctly, express these feelings directly. A reputable dentist will be willing to discuss your symptoms, review the treatment performed, and explain the next steps. If you feel uncomfortable with their responses or if your pain continues to escalate, seeking a second opinion is always a wise choice.
In summary, increased pain after a root canal can stem from several factors, including inflammation, incomplete cleaning, or inadequate sealing of the tooth. It’s crucial to monitor your symptoms and maintain open communication with your dental provider. If necessary, don’t hesitate to seek a second opinion to ensure that your dental health is being adequately addressed. Remember, your comfort and well-being should always be the priority in any dental treatment.
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