Root Canal Treatment
What happens during a root canal?
During the procedure, a dentist or endodontist will:
- Remove the infected or inflamed pulp from inside the tooth
- Clean and disinfect the root canals
- Fill and seal the space to prevent further infection
- Often place a crown on the tooth to restore strength
- Certain medications
Why is it needed?
A root canal is usually required when:
- There is deep tooth decay
- The tooth is cracked or injured
- There is infection or abscess (pus formation)
Symptoms you might notice
- Severe tooth pain when chewing
- Sensitivity to hot or cold that lingers
- Swollen or tender gums
- Darkening of the tooth
Is it painful?
Modern root canal treatment is not as painful as people think. With anesthesia, it usually feels similar to getting a filling. The procedure actually relieves pain caused by infection.
How long does it take?
- Typically 1–2 visits, each lasting about 60–90 minutes
- More complex cases may take longer
Aftercare
- Mild soreness for a few days is normal
- Avoid chewing on the treated tooth until fully restored
- Maintain good oral hygiene (brushing, flossing, dental checkups)
If you’re experiencing tooth pain or think you might need a root canal, it’s best to see a dentist early—delaying treatment can lead to more serious complications.
FAQ's
No. With modern anesthesia and techniques, it feels similar to getting a filling. It actually helps relieve the pain caused by infection.
Usually, it takes 1–2 visits, with each session lasting around 60–90 minutes depending on the case.
Usually, it takes 1–2 visits, with each session lasting around 60–90 minutes depending on the case.