Your dentist may recommend a root canal treatment if you have a severely damaged, decaying, or infected tooth or abscess. Root canals are used to repair and save your tooth instead of removing it.
WHAT DOES ROOT CANAL TREATMENT INVOLVE?
The pulp is the soft tissue inside your tooth that contains nerves and blood vessels. It provides nourishment for your tooth. It can become infected if you have:
- A deep cavity.
- Repeated dental procedures that disturb this tissue.
- A cracked or fractured tooth.
- Injury to the tooth, even if there’s no visible crack or chip.
If untreated, the tissues around the root of your tooth can become infected. When this happens, you will often feel pain and swelling. An abscess may form inside the tooth or in the bone around the end of the tooth’s root. An infection can also put you at risk of losing your tooth completely because bacteria can damage the bone that keeps your tooth connected to your jaw.
WHEN CAN A ROOT CANAL BE DONE?
Your dentist will need to schedule a follow-up appointment. Routine root canals are done right in our office. In some extremely complicated cases, we make referrals to a local endodontist, a dentist specializing in the pulp and tissue surrounding teeth.
WHAT SHOULD YOU EXPECT?
A root canal treatment usually takes one office visit to complete. There is little to no pain because your dentist will use local anesthesia, so you don’t feel the procedure. Once the procedure is complete, you should no longer feel the pain you felt before having it done.
Before treatment begins, your dentist will:
- Take X-rays to get a clear view of your tooth and surrounding bone.
- Numb the area around, and including your tooth, so you are comfortable during the treatment.
- Put a thin sheet of latex rubber over your tooth to keep it dry, clean, and protected from viruses, bacteria, and fungi normally in the mouth.
During treatment, your dentist will:
- Create an opening in the top of your tooth.
- Remove the tooth’s nerve from inside the tooth and root areas, known as the root canal.
- Clean inside the tooth and each root canal. Your dentist may treat the tooth with germ-killing medicine.
- Fill the root canals with a rubber-like material to seal them against future infection.
- Place a temporary filling on the tooth to protect it until a definitive restoration like a permanent filling or crown can be placed.
After root canal treatment:
- Your tooth and the area around it may feel sensitive for a few days. You can talk with your dentist about how to relieve any discomfort you may have.
- Your dentist may prescribe antibiotics if the infection spreads. Use as directed. Follow up with your dentist if you have any problems taking it.
You will need a follow-up visit after the root canal treatment. Your dentist will remove the temporary filling on the tooth at this visit and replace it with a regular filling or crown to protect your tooth from further damage. A metal or plastic post may be placed in the root canal to ensure the filling materials remain in place. This helps support a crown if you need one.
HOW DOES A ROOT CANAL LAST?
With proper care, your restored tooth can last a lifetime. Make it a point to brush twice a day for two minutes with fluoride toothpaste, clean between your teeth once a day, and see your dentist regularly to make sure your teeth are strong and healthy.