PROTECTS OTHER TEETH FROM EXCESSIVE WEAR OR STRAIN.
Contrary to jokes about the matter, modern endodontic treatment is very similar to having a routine filling and usually can be completed in one or two appointments.
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.
It is easy to ignore the effects of poor oral hygiene because they are hidden in your mouth. But gum disease may point to problems with diabetes and heart disease and loose teeth could be a sign of osteoporosis.
A tooth’s nerve is not vitally important to a tooth’s health and function after the tooth has emerged through the gums. Its only function is sensory – to provide the sensation of hot and cold. The presence or absence of a nerve will not affect the day-to-day functioning of the tooth.
When nerve tissue or pulp is damaged, it breaks down and bacteria begin to multiply within the pulp chamber. The bacteria and other decayed debris can cause an infection or abscessed tooth. An abscess is a pus-filled pocket that forms at the end of the roots of the tooth. An abscess occurs when the infection spreads all the way past the ends of the roots of the tooth. In addition to an abscess, an infection in the root canal of a tooth can cause:
- Swelling that may spread to other areas of the face, neck or head.
- Bone loss around the tip of the root.
- Drainage problems extending outward from the root. A hole can occur through the side of the tooth with drainage into the gums or through the cheeks with drainage into the skin.