Root Canal: Not Much Different Than A Filling
Although many people cringe when they hear the words root canal, the fact is that today, root canal therapy is not much different than getting a filling. There are a few more steps, but due to today's advanced technology and the invention of anesthesia, the discomfort level is practically the same. Since over 15 million root canals are performed yearly, and over 40,000 are performed each day, root canal therapy really can't be that bad! In fact, most patients say it was far easier than expected!
Saving Your Tooth
When tooth decay travels through your enamel and dentin and reaches the live pulp tissue of your tooth it can be extremely painful. This tissue consists of living cells, blood vessels, and nerves, and is housed in the very center of your tooth. It also travels down the root canal, hence the name. Rather than extract the infected tooth leaving a gaping hole which affects your ability to chew, your dentist can remove the infected pulp tissue and save the outer structure of your tooth so your chewing, speech, and smile are not affected.
What to Expect During a Root Canal
Root canal therapy consists of the following steps:
- Your dentist will drill a small hole into your tooth to access the infected pulp tissue.
- The tooth decay and pulp tissue is removed and the inside of the tooth is disinfected.
- The empty root canal is filled with a biocompatible material called gutta percha which helps strengthen the outer tooth structure, and protect against future invading bacteria.
- A dental filling is placed to seal the access hole.
- If required, your dentist may cover the tooth with a dental crown for added strength and protection.