Root Canal The purpose of doing a root canal is to create an end result where the tissues that surround the tooth's root will maintain a healthy status despite the fact that the toothês nerve has undergone degenerative changes. A root canal removes as thoroughly as possible, bacteria, nerve tissue, any debris left over from the breakdown of nerve tissue, and bacterial toxins from within the interior aspect of a tooth(the area where the toothês nerve was). Once this area has been cleansed, the nerve chamber of the tooth is filled with a plastic material, and the apex of the tooth is sealed. The majority of people who have undergone root canal therapy typically report that the process itself is no more involved than having a filling done. A root canal removes bacteria and tissue irritants that are present inside the tooth, which is an area where your bodyês defense mechanisms canêt effectively get at them. This bacterial infection can overwhelm your bodyês defense and pain and swelling may ensue. After a root canal is performed, you are left with an environment where the bodyês mechanisms are able to clear away any residual bacteria and tissue irritants that may still be present, thus allowing complete healing. Many times a tooth that requires a root canal is one that has a large filling or else has large portions of tooth structure missing due to extensive decay. Teeth in this state are not as sturdy as they once were, and it is common that a dentist will recommend that a tooth that has had endodontic treatment be restored either with a crown or with a crown and a post. Your dentist can advise you on which is the appropriate treatment for your specific situation. . |
