How to Recognize the Symptoms of Failed Root Canal?

How to Recognize the Symptoms of Failed Root Canal?

Jan 04, 2022

Symptoms of Root Canal Treatment Failure

When it comes to a dental treatment failure, you should not consider the signs of failure a day or two after your procedure. Some of the symptoms you may be experiencing the first couple of days after root canal treatment in Dixon are linked to dental works. It could just be that your mouth is healing.

If you are in doubt, contact your dentist at 61021 to find out. However, any other symptoms after about a week of your treatment may indicate a failed procedure. Some of the symptoms include:

  1. Sensitivity to heat or cold – A heightened sensitivity in your teeth is not a completely alarming symptom after a root canal procedure. Due to the effects of the dental works, expect that your tooth may get sensitive. However, the sensitivity should go down as you recover. In about a week, you should not be experiencing any tooth sensitivity. If, however, exposure to heat or cold causes significant discomfort regarding sensitivity, call your dentist for a checkup.
  2. Tenderness and root canal pain – Should be the first indicator to notice that something is wrong with your tooth. You should not be experiencing any pain after your treatment. While tooth sensitivity is expected on the first few days, it should resonate as a painful recovery period. Master the tendencies of your pain so that you can communicate it properly to your dentist, whether a sharp, throbbing pain or a dull, persistent pain.
  3. Swelling – You may notice that your gums are swollen around the treated tooth. Be especially keen to identify any swellings that have pus in them, as it could be a sign of an abscessed tooth. Sometimes the swelling may appear like a pimple on the gum tissue right above the treated tooth.
  4. Discoloration on the treated tooth – Discoloration on your tooth can either be caused by food stains or as a result of a developing tooth cavity. Any discoloration on your tooth after a root canal procedure that was not there before should be a cause for concern.

Possible Causes of a Failed Root Canal

A root canal procedure fails if all the infection that was originally in the tooth is not removed.

  1. An error by the dental expert – Although dentists know what they are doing, they are human beings, which means that they can err sometimes.
  2. Dental injury – A dental injury after your root canal procedure may crack or break your treated tooth. The result may be an infection creeping back in on the treated tooth.
  3. Complex tooth structures – Some people naturally have complex root canal structures, which can make root canal procedures unsuccessful.
  4. Contamination by your saliva – Although saliva is an important part of your oral health, it allows bacteria to circulate in your mouth. Therefore, if saliva gets into contact with your root canal before it is filled and sealed, there is a possibility of re-infection in your treated tooth.

How to Deal with The Root Canal Failure?

The period it may take you to determine that your root canal treatment has failed will differ from one person to another. In some cases, you should notice the failure after a week or two, while for others, it takes months. Either way, when you do, be sure to contact your dentist to address your problem as soon as possible because a failed root canal cannot get better without treatment. The following approaches help deal with root canal failure:

  1. Dental x-rays – At Exceptional Dentistry, our first initiative for dealing with a root canal failure is to conduct a digital test that will evaluate the state of your tooth. A dental X-ray will help identify any anomalies in the treated tooth.
  2. Apicoectomy – It is a type of endodontic procedure that targets the root tip of your teeth, accessing it through your gums.
  3. Re-treatment – Your dentist may need to repeat the root canal procedure, this time covering all bases to prevent re-infection.
  4. Tooth extraction – It could be a permanent solution to your problematic tooth, allowing you to focus on tooth replacement restorative measures instead of another root canal procedure.
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