Why You Should Consider Root Canal Dentistry

January 20, 2010

Root canal dentistry is actually in reference to the part of the tooth having the surgery performed on it: the root canal. It is technically known as endodontic therapy. Root canals are widely discussed as painful and long processes, but if the problem is caught early and attended to properly, it should be devoid of any pain. It must be done if teeth are decayed or infected, otherwise one could have much more seriously health problems and a greater deal of pain if the infection spreads.

If a dentist sees a tooth is cracked or decaying and therefore vulnerable to infection, the tooth is cracked open with a drill. Inside a tooth contains pulp. The pulp may already be infected, but whether it is or not, the pulp is extracted from the tooth completely. This fully kills the tooth, but it at least saves the tooth in form and keeps it from having to be pulled.

It also saves a lot of pain since it should stop or prevent the infection. After the pulp is taken out, the tooth is cleaned, filed, and filled with a dental cement or sealant. Usually this is a liquid that must be hardened with X-rays. The good thing about doing a root canal this way is that the liquid can seep into all areas of the cavity, making sure it is totally closed up.

The tooth dies, which means that all the nerves are gone from it and there is no blood supply. To help protect it, a crown is often put on. You still have use of the tooth and don’t have any unsightly gaps, which can be seen even if it is a back tooth.

The reason why most people fear root canals–and the reason why they are thought of as painful–is because many people do not care for their teeth as they should. When the infection is not caught and taken care of quickly, it can seep into a person’s gum from the root. It is as repulsive as it is painful, because it fills the person’s gum with pus. There is little a dentist can do to control the pain of this situation. Novocaine can only go so far. Root Canal Dentistry tries to prevent this.

If this happens, both the lead-up to the root canal and the healing period are lengthened. Pressure on the root from all the pus is what causes most of the pain. The dentist will have to either cut into the tooth or gum to let the pus drain, or will give heavy medication to dry it up. Your recovery time will be that much longer.

Sometimes you can suffer from root canals for the rest of your life. Some careless dentists have left tiny pieces of their tools in cavities. Sometimes the tooth will still get infected despite all of the precautions against it.

Teeth are also delicate if root canals have been performed on them because the center of the tooth is scraped out. It leaves its structure flimsy. A tooth is therefore likely to crack. People also tend to think that having a crowns means your tooth doesn’t need to be taken care of. This is not true. The tooth needs just as much attention as any other. If you take care of your teeth in the first place, none of this pain or expense need be undergone.

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