Root canals are needed when a dental infection or tooth decay reaches the pulp chamber of the tooth. The infection destroys the nerves located within the root of the tooth, eventually causing the tooth to die. Years ago, the only option for this type of dental problem was a tooth extraction. Now, thanks to dental technology, we can save the tooth even though they are infected.
A tooth may need root canal treatment if you are having trouble eating or sleeping. A toothache or sensitivity to hot or cold is common for those with an infected nerve. You may even have swelling or tenderness in the gums. While toothache remedies may relieve your pain, they will not fix your problem. Pain from infected root canals is often a signal that you need professional dental treatment to save the tooth.
If you have symptoms of an infection in your root canals, don’t ignore them. The goal is to save your tooth rather than extract it.
