Root Canals in Garner, NC
A root canal is a dental procedure designed to save a tooth that’s infected or severely damaged. Inside each tooth is a soft tissue called the pulp, which contains nerves and blood vessels vital to the tooth’s health.
When the pulp becomes infected—often due to a deep cavity, crack, or injury—it can lead to pain, sensitivity, and swelling. If not treated, the infection can spread and result in tooth loss.
During a root canal, the infected pulp is carefully removed, the inside of the tooth is cleaned and disinfected, and the space is sealed to prevent further issues. This procedure relieves pain and helps preserve your natural tooth.
When Do You Need a Root Canal?
A root canal is typically needed when tooth decay has reached the pulp—the soft inner part of the tooth. This often occurs when a cavity is left untreated for too long. A cracked or broken tooth can also expose the pulp, allowing bacteria to enter and cause infection.
You may need a root canal if you experience any of the following symptoms:
- Persistent or severe tooth pain
- Pain when chewing or applying pressure
- Prolonged sensitivity to hot or cold
- Swelling or tenderness around the gums
- A tooth that appears darkened or discolored
If you notice any of these signs, it’s important to see your dentist promptly. Early treatment can prevent the infection from spreading and help save your natural tooth.
Who Can Get a Root Canal?
Anyone with an infected or exposed tooth pulp may need a root canal. To determine this, your dentist will examine your tooth and may take X-rays to assess the extent of the damage.
If the pulp is infected, a root canal is often the most effective way to relieve pain and preserve the tooth. This procedure is safe, common, and highly successful—helping restore comfort and prevent more serious dental problems down the road.
What to Expect During a Root Canal
A root canal begins with numbing the area using local anesthesia to ensure you stay comfortable throughout the procedure. A small protective sheet called a dental dam is placed around the tooth to keep it clean and dry.
The dentist then removes any decay to access the infected pulp. Using specialized tools, the pulp is carefully cleaned out, and the inside of the tooth is disinfected. Once clean, the space is filled with a biocompatible material and sealed with a filling to prevent further infection.
In most cases, a crown is placed afterward to protect the tooth and restore its full function and appearance.
While root canals may sound intimidating, they are safe, routine procedures that effectively treat infection and help preserve your natural tooth for years to come.