Root Canal Therapy

Inside every tooth is an area called the pulp which houses nerves, blood vessels, and connective tissues

Left untreated, infection can lead to severe pain, an abscess, facial swelling, and bone loss around the tooth's root

The infection can enter the bloodstream, putting health at risk

The only alternative to a root canal treatment is having the affected tooth extracted, which is always considered a last resort

Most root canal treatments require two appointments to complete

Local anesthesia is used to numb the area; nitrous oxide sedation is available if needed

A small opening is made in the crown leading to the root canals

Infected pulp tissue is removed and the area is cleaned and shaped

Root canals are filled with a rubbery material called gutta-percha

The space is sealed with a temporary filling

After root canal, the tooth may become dry or brittle leaving it prone to fracture

A dental crown is typically recommended after root canal therapy for protection

With proper care, the treated tooth can last a lifetime

Signs include persistent tooth pain, sensitivity to hot and cold, pain when eating or placing pressure on tooth, swollen tender gums, a pimple on the gums indicating an abscess, and tooth discoloration