Root Canal Treatment
In general, a tooth is composed of three layers: the enamel (outer layer), dentin (middle layer), and pulp (inner layer). Root canal treatment aims to clean and disinfect the infected pulp layer, alleviating pain and preserving the tooth.
Decay or caries typically begin by affecting the outermost surface, the enamel. When decay progresses to the dentin layer, sensitivity may be experienced. Without proper restoration at this stage, the decay can advance further, reaching the pulp layer. The pulp contains nerves and blood vessels, and infection in this area can lead to severe, spontaneous pain that persists until the tooth becomes non-vital (dead). Eventually, pus may accumulate at the root tip.
Similarly, in the case of a cracked tooth, when a crack propagates into the pulp, bacteria are able to infect the pulp from this crack, causing pain and resulting in a non-vital tooth.
Local anesthetic will be injected by the dentist. The purpose of this injection is to numb the area around the tooth that needs to be treated so that the patient does not feel any pain. During the treatment, the patient should not experience any form of pain. The local anesthesia provides temporary relief that typically lasts for a few hours after the procedure. Patients should follow the dentist’s instructions carefully to minimize any discomfort or pain post-treatment.
It depends on the severity of the infection and complexity of the tooth. Generally, a standard root canal treatment can be completed in one to two visits.
The estimated time for the treatment is approximately is 1-1.5 hours
At Skylight Dental Clinic, our root canal treatment includes a permanent filling at completion. However, it’s highly recommended that we place a crown to provide protection to the root canal treated tooth, preventing potential fractures or re-infection.