A root canal is a dental procedure used to treat infection or damage inside a tooth. It involves removing the infected or inflamed pulp (the soft tissue inside the tooth), cleaning and disinfecting the canals, and then filling and sealing the space. It’s usually done to save a tooth that might otherwise need to be extracted.
Common signs you might need a root canal include:
Severe toothache, especially when chewing
Prolonged sensitivity to hot or cold
Swollen or tender gums near the tooth
Darkening of the tooth
The procedure is usually done under local anesthesia and is not as painful as its reputation suggests. Would you like to know what to expect during the procedure or aftercare tips?
