Root Canal Therapy: What to Expect and How It Can Save Your Tooth

Root canals have a reputation for being intimidating, but they can actually be a straightforward and positive experience. We have found that patients feel more at ease when they understand what to expect. This article will describe the root canal procedure, explain how it helps save your natural tooth, and highlight the often-overlooked benefits of addressing dental issues early.

What Is Root Canal Therapy?

Root canal therapy is a dental procedure designed to treat infection and damage at the centre of a tooth. When the soft inner tissue of a tooth, known as the pulp, becomes infected or inflamed due to deep decay, repeated dental procedures, cracks, or trauma, a root canal becomes necessary to save it.

What to Expect During a Root Canal Therapy Procedure

During root canal therapy, a dentist or endodontist (a specialist in root canal treatments) removes the damaged pulp.  They carefully clean and disinfect the inside of the tooth, then fill and seal the space with a biocompatible material, typically a rubber-like substance called gutta-percha. Next, the tooth is topped with a crown or filling to protect it over the long term. Root canal therapy takes place under local anesthesia. That means the patient is awake and alert during the procedure but feels no pain in the area being treated.

When Root Canal Therapy Is Needed

You might need a root canal if you experience any of these symptoms:

Severe Toothache When Chewing or Applying Pressure

Pain while chewing or when pressure is applied to a tooth often indicates inflammation or infection in the pulp. This type of pain can range from a dull ache to a sharp, intense discomfort that makes it difficult to use the affected tooth. The pain occurs because the infected pulp tissue contains nerves that are triggered by the inflammation.

Prolonged Sensitivity to Hot or Cold Temperatures

When a tooth’s pulp is damaged or infected, it can cause lingering sensitivity to temperature. Unlike normal sensitivity which disappears quickly, pulp damage causes pain that persists for 30 seconds or longer after the hot or cold stimulus is removed. This happens because the damaged nerves inside the tooth have become hypersensitive to temperature changes.

Darkening of the Tooth

A tooth that becomes discoloured (often appearing greyish-black or yellow-brown) may indicate pulp damage or death. When the internal tissue dies, blood vessels also break down, release compounds that stain the dentin. Sometimes the entire tooth will darken. This discolouration is often one of the most visible signs that something is wrong inside the tooth.

Swelling and Tenderness In Nearby Gums

Inflammation in the gums surrounding a damaged tooth can manifest as swelling, redness, and tenderness. This occurs when bacteria from the infected pulp escape through the root tip and irritate the surrounding tissues. The swelling may come and go or remain persistent, and the area may feel warm to the touch.

Persistent Pimples on the Gums

Small, pimple-like bumps on the gums (dental fistulas) are actually drainage pathways for pus from an infection. These lesions may occasionally release a foul-tasting or foul-smelling discharge, providing temporary pain relief as pressure is released. This is a clear sign of an infection that requires professional treatment, as it indicates that bacteria from inside the tooth have spread to surrounding tissues.

Root Canal Therapy Can Save Your Tooth and So Much More

We have discussed the immediate benefits of root canal therapy, but there are others to consider. Root canal therapy is significantly cheaper than tooth extraction followed by implant placement or bridge work. The procedure also protects your overall health; untreated dental infections might spread to other parts of the body and cause serious health complications.

What to Expect From Root Canal Therapy at Concourse Dental Group

At Concourse Dental Group, our experienced team prioritises your comfort throughout the root canal therapy procedure. We begin with a comprehensive examination, including X-rays to assess the extent of damage. Our dentists take time to explain your specific situation and answer all your questions before proceeding.  We refer patients to an endodontist (a root canal specialist) whenever appropriate. After your procedure, we provide detailed aftercare instructions and schedule any necessary follow-up appointments. We also discuss restorative options, such as crowns, to protect your treated tooth and restore its full function. Our staff will be available to address any concerns during your recovery. Learn more about what to expect by reaching out to Concourse Dental Group today.