Infection under root canal

How does a root canal become infected? What are the symptoms of an infected root canal? Does an infection always lead to a root canal? What causes infection after a root canal?

You probably assumed that the root canal and crown took care of the initial problem 1. Many fear that a root canal can be extremely painful and perhaps a traumatizing experience.

They may even be worried about a root canal infection developing. Keep in mindthat re- infection does not necessarily occur right after the initial root canal. In some cases, it might be months or even years before a reinfection appears. Regardless of the cause, there are certainly identifiable signs that you have continuing issues in the area of the root canal. Root Canal Gone Bad: The Complications.

Is their fear justified? What exactly is a root canal? Root canal often terrifies a lot of people.

Actually, root canals are the exact tunnels inside your tooth where soft tissues resides. The X-ray revealed that I have a rather large infection (spread to the sinuses) under the root canal. New decay can expose the root canal filling material to bacteria, causing a new infection in the tooth. A loose, cracked or broken crown or filling can expose the tooth to new infection.

A tooth sustains a fracture. Your problem is not that rare: a blotched root canal can be the cause of a lot of grief and pain and it is more. This patient presented with this infected root canal draining pus out to the gums, as shown in the featured picture above.

There was some discomfort but no significant pain. Is it possible for a dentist to perform a root canal without resulting in a chronic infection ? There are miles of dentinal tubules and accessory canals that are in each tooth. Teeth that have already been treated with root canal therapy can at times become reinfected due to a variety of reasons.

One of the more common causes is simply time, with time the materials used to seal the canal system can break down and fail, creating a potential space in which bacteria may possibly enter again and re-colonize leading to a re-occuring infection of the same tooth. With advances in technology, dental practitioners typically can identify other canals that were not adequately dealt with. In this case, they might be able to clear up the infection by doing a second root canal treatment.

This will prevent the requirement for a root. Doctors give unbiase helpful information on indications, contra-indications, benefits, and complications: Dr. Hamid on infection in gum after root canal : The infections in the sinuses or the just finished root canal treatment either still there or did not go away completely , consult your doctor for treatment.

Swollen lymph nodes are indicative of infections in the areas they drain. I have also noticed some generalized aching of the area where the gum tissue is tender. I had an infected root canal on the left side years ago which was a nightmare as I had a re-do root canal , new crown, then developed a draining area in my mouth a few months later, this all resulted in extraction of that molar. The access and old filling is replaced with a temporary filling.

Re-treatment root canal therapy generally takes more time to complete than standard root canal therapy. What I went through with this tooth and the fact that underlying infection can manifest itself from these root canals, in my case infection was in the bone under the extracted tooth, I will NEVER decide on getting a root canal , I would rather pull the tooth then go through that procedure. Learn Facts About The Difference Between Gingivitis And Periodontitis.