When a tooth is badly damaged or infected, root canal therapy can save it.
This gentle treatment removes the infected pulp inside your tooth, relieves pain, and keeps your natural smile in place — so you can bite, chew, and smile with confidence.
A root canal saves your tooth by removing the infected pulp inside. The dentist cleans the area, adds medicine to kill bacteria, and seals it to stop future infections.
First, you’ll get a temporary filling. On your next visit, the tooth will be filled permanently, strengthened with a post, and topped with a crown.
By removing the damaged pulp, your dentist can restore your tooth and keep your smile healthy.
A root canal usually takes about 1–1.5 hours. If there’s an infection, it must be treated first before sealing the tooth.
For infected teeth, treatment may take two visits with 1–2 weeks in between, often using antibiotics to clear the infection. Severe infections might require antibiotics before starting.
Your dentist will prescribe medication to reduce swelling and kill bacteria—usually taken for 7–10 days.
