Ask the Dentist: A Helpful Guide to Root Canal Treatment

The goal of root canal therapy is to eliminate the bacterial infection inside the tooth and reduce the chances of reinfection in the future. Each stage of root canal treatment is performed to guarantee that the danger of reinfection is as minimal as possible, even though it is a long and tiresome procedure. Inflammation or infection can result from a sick tooth pulp. 

Thanks to experts like North York Dentist, we now have some of the signs and symptoms of a damaged or diseased tooth pulp:

  • Pain that occurs without being triggered or on its own.
  • Intolerance to hot and cold beverages and foods
  • When biting or chewing, there is a lot of pain.
  • Swelling of the gums around the infected tooth
  • Pus leaking from the gums around the afflicted tooth
  • Swelling of the face

Root canal therapy is completed in three steps and takes anywhere from one to three visits:

1. A root canal cleaning

Professional North York Dentist starts by cleaning the interior of the root canal. While the patient is under local anesthetic, the dentist creates a small access hole on the tooth’s surface and removes the injured and dead pulp tissue with tiny files.

2. Putting a filling in the root canal

Next, the dentist cleans, shapes, and disinfects the hollow area with microscopic files and irrigation treatments. The canals are then entirely sealed with adhesive cement, and the tooth is filled with a rubber-like substance.

After root canal therapy, the tooth is no longer alive. The patient will no longer experience pain in that tooth because the nerve tissue has been destroyed, and the infection has been removed.

3. Crowning or filling a cavity

The tooth, on the other hand, will be more vulnerable. The ligament that joins the tooth to the bone is the only source of survival for a tooth lacking pulp. This supply is sufficient, but the tooth will deteriorate with time, necessitating the placement of a crown or filling to protect it.

The patient should not eat or bite the tooth until the crown or filling is complete. After the crown or filling has been set, the user can utilize the tooth usually.

One appointment is generally sufficient; however, severe infections may require one or two further appointments.

Symptoms and signs of a tooth needing a Root Canal Treatment:

  • Pus pouring out of the gums close to the affected tooth
  • Significant discomfort associated with a single tooth
  • Unable to eat or chew on a particular tooth
  • Extreme sensitivity to hot and cold meals and beverages

What Is The Level Of Pain?

One of the most prevalent worries about this surgery is pain; however, treatment by a trained dental surgeon should be relatively painless. It would help if you remembered that the root canal treatment does not cause pain; instead, it aims to relieve you of the pain.

The dental surgeon at professional centers like North York Dentist will use a local anesthetic to numb the tooth and surrounding area to make the procedure less unpleasant. Tenderness is to be expected following treatment. It’ll only last a few days, and pain killers may be sufficient.

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