What is the purpose of root canal surgery?
A root canal (also known as endodontic treatment) is a safe and effective dental procedure during which a dentist removes the damaged pulp from the interior of the tooth, preventing the need for a tooth extraction.
Once a tooth has emerged through the gums, the nerve's only function is to provide the sensation of hot or cold temperatures, so the absence of the nerve will not affect the function of the tooth, and it's better to remove it.
What can you expect during a root canal procedure?
You may need to have up to three dental visits to complete a root canal procedure.
First, the dentist removes the affected tissue and cleans the interior of the tooth. The tooth is then sealed and filled with a composite material. If your tooth had extensive decay, your dentist may place a dental crown to strengthen and protect the tooth.
When might endodontic surgery be needed?
When a tooth has a deep cavity or is cracked, bacteria can enter the interior of the tooth and cause infection. If left untreated, an abscess may form, pain and swelling may result, and it may eventually cause damage to your jawbones and overall oral health.
In these cases, the solution is often to remove the infected tooth nerve with a root canal.
How do I know if I need a root canal?
Patients generally need a root canal when they experience a severe toothache, swelling in the gums, or tooth sensitivity, especially to hot and cold. These symptoms can be easily remedied when the damaged tissue is removed.
Only your dentist can determine if a root canal will be an appropriate treatment. If you experience any of these symptoms, be sure to contact your dentist.
Will root canal surgery be painful?
Since patients are given anesthesia, a root canal isn’t more painful than other dental procedures, like getting a filling or having a wisdom tooth removed.
You may experience some soreness or numbness after the procedure, and you may experience mild discomfort for a few days. But your dentist can help with pain management, and in most cases, any post-procedure pain can be treated quickly and comfortably.
What are some ways to prevent the need for endodontic surgery?
To prevent the need for a root canal, it’s important to follow the same dental hygiene habits that help prevent cavities and other tooth problems. Some of the steps you can take to care for your teeth are:
- Brush your teeth at least twice a day
- Floss between each tooth at least once a day
- Use fluoride toothpaste or a fluoride rinse
- Visit your dentist for checkups every six months
- Have your teeth professionally cleaned by your dentist at least once per year
- Try to limit the amount of sugary food and refined carbohydrates you eat. These foods tend to stick to your teeth. If you eat sugary foods, try to rinse your mouth or brush your teeth shortly afterward