Root canal therapy, sometimes referred to as endodontic therapy, is a procedure that clears infections from a tooth’s inside and guards it against further harm. The pulp, or blood cells and nerve tissue, are found in the bases of teeth. The pulp nourishes your tooth and keeps the surrounding tissue hydrated. When your tooth’s enamel deteriorates due to decay or damage, the pulp gets exposed. The nerves in the pulp are responsible for sensing hot and cold temperatures as pain. Root canal price Toronto is known to be fairly moderate.