Root canal treatment in Vancouver.

A persistent toothache, lingering temperature sensitivity or swelling can be signs that a tooth needs assessment. Diagnosis combines your symptoms, examination, pulp tests and appropriate X-rays. Some teeth need treatment despite having little pain.

Root canal treatment removes affected tissue, cleans and disinfects the canals inside the roots, then seals them. The aim is to treat the disease and retain a tooth that can be restored. A filling, onlay or crown completes the plan by restoring and protecting the remaining tooth.

Local anaesthetic is used to numb the tooth, and we check your comfort throughout treatment. Some tenderness afterwards is possible. For nervous patients, Ativan (lorazepam) or nitrous oxide may be appropriate following assessment. If general anaesthesia is needed, treatment is arranged in advance at a separate facility, not within our clinic.

A straightforward root canal generally takes about one hour to an hour and a half. Complex anatomy, significant infection or retreatment can make the appointment longer or require additional visits. Your treatment plan also includes the timing of the final filling, onlay or crown.

The choice depends on whether the tooth can be restored, its expected outlook and your preferences. Research shows root canal treatment can successfully treat disease in suitable teeth, but the condition of the tooth and the way healing is measured affect reported outcomes. Extraction removes the tooth and creates a separate decision about replacing it. Selected teeth may have other pulp-preserving options.

The right restoration depends on the tooth’s remaining structure and the forces on it. Back teeth with weakened cusps often need protective coverage, while a relatively intact front tooth may need a different restoration. A filling, onlay or crown is planned alongside the root canal; a post is used only when needed to retain the build-up.

Wait until the numbness has worn off before chewing. Until the final restoration is completed, protect the tooth and any temporary filling by avoiding hard or sticky foods on that side. A high bite, lost temporary filling or worsening pain or swelling needs a review.

Root canal treatment is an established way to treat infection or inflammation inside a suitable, restorable tooth. Like other dental treatment, it has limitations and may need follow-up care. Persistent symptoms or disease after treatment require reassessment and may lead to monitoring, retreatment, specialist care or extraction.