Root-Canal Therapy

Endodontics is the term used for the dental procedure called root canal therapy. A root canal is necessary when the nerve or blood supply of the tooth is infected due to injury or decay. Root canal treatment involves removal of the diseased pulp, followed by the cleaning and sealing of the pulp chamber, and followed by a restoration.  Often, a crown is indicated following a root canal as the tooth becomes more brittle and prone to fracture after this treatment.

Root canal therapy is NOT painful when properly performed in a tooth that has not yet reached the point of becoming a dental emergency. Do not make the mistake of waiting until you have severe pain before seeking advice about root canal therapy. If you think a tooth has symptoms that could signify a need for root canal therapy, contact our team for advice.

Symptoms that might indicate the need for root canal therapy include:

• Significant, constant pain, often described as a throb, in the tooth and surrounding area
• Increased symptoms specifically when you lie down
• Sensitivity to hot or cold, especially hot
• Pain upon chewing on that tooth
• Darkening of the colour of only one tooth
• Appearance of a pimple on the gum