What to do if root canal fails

How to recover from a root canal? What to do after a failed root canal treatment? How will I know if my root canal has failed? What are the symptoms of a failed root canal?

A root canal fails when a tooth that has been previously treated with a root canal procedure becomes infected at the root.

If this infection is allowed to continue to develop without proper treatment, the infection can potentially spread to other teeth in the area or cause illness in other parts of the body. To perform a root canal, the dentist drills a hole in your tooth in order to expose the pulp cavity , the central chamber in your tooth that contains the nerve, bloo and lymphatic tissue that supplies your tooth with life-giving oxygen and nutrients. Tiny files are then used to remove the contents of this cavity. Root canals will fail if a small amount of bacteria is missed and it is packed into the tooth.

The bacteria will continue to multiple and eat away at the tooth. When the root of the tooth is remove the tooth is now considered weak and can break over time. A dental crown is used to protect the tooth,.

If a tooth becomes infected and painful, a root canal is a common treatment.

Root canals do not fail often, but when they do fail , it is important to get the right treatment. The procedure involves in the removing of the damaged area of the upper tooth , pulp, cleaning and disinfecting the region and then filling and sealing it with a cap. The best way to recognize the symptoms of a failed root canal is simply to remain in close contact with your dentist. She should be keeping track of your development after the procedure and will know if something goes wrong.

As it sounds, this means taking out the old root canal treatment and trying to re-sterilize and fill the canal or canals for a second time. Often it may be worth considering a referral to an endodotist specialist to have this done. If the treatment has failed , the dentist will evaluate the condition of the tooth and the reasons of the root canal complications, in order to decide if the tooth can be saved.

Unfortunately, in some cases the tooth can not be saved and it has to be extracted. Endodontic treatment, commonly known as root canal treatment , is needed when the pulp becomes inflamed or infected. Coronal leakage can be a cause of root canal failure. In most cases, a patient will experience pain and discomfort because the bacteria won’t be completely remove giving it a chance to grow and infect the area once again. A failed root canal will begin to hurt and could cause pain through a noticeable abscess tooth.

Regular dental cleanings and examinations can uncover. What Can You Do When a Root Canal Fails? If you’ve had a root canal and it’s starting to hurt again, you do have options.

Retreatment: We can take another x-ray and identify the source of your pain and perform another root canal.

In the rare event that a root canal fails , the thing to know is that you do have options. However, few root canals fail today because of advances in dental and radiograph (X-ray) technology. Having said that, it is important to know that the dentist performing the root canal therapy is well qualified to do so.

Treating a failed root canal : For many of these problems, re-treating the tooth may solve it. The dentist can go into the tooth, remove the old endodontic filling material, and then re-fill it, getting a better seal the second time. Anterior teeth (incisors and canines) tend to experience failure less often than premolars and molars.

Teeth that most frequently have a single root canal (incisors, canines, lower premolars) tend to have the lowest failure rates. A root canal is likely to have failed if symptoms begin again and this can happen many years after the treatment was completed. Symptoms may be pain, tenderness on biting, swelling of the gum overlying the roots, increased mobility or the presence of sinus pus.

Root canal treatment is a procedure with a high success rate of more than. The success of root canal therapy depends on a number of different factors and the likelihood of failure can vary considerably from case to case. Teeth with root canal often have a periapical abscess or other types of inflammatory tissues that must be carefully removed this is important for proper healing and regeneration of bone.