Root canals are a dental procedure that removes the infected or damaged pulp from a tooth. The pulp is the soft tissue inside the tooth that contains blood vessels, nerves, and connective tissue. When the pulp becomes infected, it can cause pain, swelling, and toothache. If the infection is not treated, it can spread to the surrounding tissues and bones.
A root canal is performed by a dentist or endodontist. The dentist will numb the area around the tooth and then make a small opening in the top of the tooth. The dentist will then use special tools to remove the infected pulp. Once the pulp is removed, the dentist will fill the space with a material called gutta-percha. A crown is then placed on the tooth to protect it and restore its function.
Root canals are a safe and effective procedure. However, there are some risks associated with root canals, including:
- Infection
- Bleeding
- Pain
- Numbness
- Fractured tooth
- Retreatment
The risks of root canals are very low, but it is important to talk to your dentist about them before you have the procedure.
Why Do I Need a Root Canal?
You may need a root canal if you have:
- A toothache that does not go away with over-the-counter pain medication
- A tooth that is sensitive to hot or cold
- A tooth that is discolored
- A tooth that is cracked or chipped
- A tooth that has been abscessed
If you have any of these symptoms, it is important to see your dentist right away. A root canal may be the best way to save your tooth and prevent further complications.
What Happens After a Root Canal?
After a root canal, you may experience some discomfort, but most people feel fine within a few days. Your dentist may prescribe pain medication to help you manage any discomfort. You should avoid chewing on the tooth that had the root canal for a few weeks. Your dentist will give you specific instructions on how to care for your tooth after the procedure.
Root Canals: The Myths and the Truths
There are many myths about root canals. Some people believe that root canals are painful, dangerous, or unnecessary. However, these myths are not true. Root canals are actually a safe and effective procedure that can save your tooth.
Here are some of the most common myths about root canals:
- Root canals are painful. This is not true. Root canals are performed under local anesthesia, so you will not feel any pain during the procedure.
- Root canals are dangerous. This is also not true. Root canals are a safe procedure that has been performed for many years.
- Root canals are unnecessary. This is not true. Root canals are necessary to save a tooth that is infected or damaged. If you do not have a root canal, the infection could spread to the surrounding tissues and bones.
If you have any questions or concerns about root canals, talk to your dentist. They can help you understand the procedure and answer any questions you have.
