What is a Root Canal?
A root canal is a treatment used to repair and save a tooth that is badly decayed or becomes infected. During a root canal procedure, the nerve and pulp are removed and the inside of the tooth is cleaned and sealed. Without treatment, the tissue surrounding the tooth will become infected and abscesses may form.
How Painful Is a Root Canal?
Root canal procedures have the reputation of being painful. Actually, most people report that the procedure itself is no more painful than having a filling placed.
How Successful Are Root Canals?
Root canal treatment is highly successful; the procedure has more than a 95% success rate. Many teeth fixed with a root canal can last a lifetime.
Complications of a Root Canal
Despite your dentist's best efforts to clean and seal a tooth, new infections might emerge after a root canal. Among the likely reasons for this include:
More than the normally anticipated number of root canals in a tooth (leaving one of them uncleaned).
An undetected crack in the root of a tooth.
A defective or inadequate dental restoration.
A breakdown of the inner sealing material over time, allowing bacteria to recontaminate the inner aspects of the tooth.
Alternatives to a Root Canal
Saving your natural teeth is the very best option, if possible. Your natural teeth allow you to eat a wide variety of foods necessary to maintain proper nutrition. The root canal procedure is the treatment of choice.
The only alternative to a root canal procedure is having the tooth extracted and replaced with a bridge, implant, or removable partial denture.