What Is a Root Canal?

First off, we’ll briefly go over what a root canal is.

Dentists do root canal treatments to eliminate infection or inflammation that occurs within the pulp of the tooth. They perform a root canal to save the natural tooth and relieve any pain or discomfort that patients may feel.

A root canal procedure involves three main steps:

Cleaning the inside of the tooth
Removing any infected tissue and pulp
Filling and sealing up the tooth

patient in dental clinic being inspected for a root canal procedure

Why Do Some People Need a Root Canal?

A root canal is an endodontic treatment that dentists suggest when a patient has a tooth with infected pulp.

The pulp contains blood vessels, connective tissue and nerves that help grow and maintain the tooth’s integrity.

If you’re experiencing any of the following signs or symptoms, talk to your dentist to see whether you need a root canal treatment:

Pain when chewing or biting down
A chipped or broken tooth
Discomfort or intense sensitivity to hot or cold
Swollen gums
Darkening or decaying gums

Root Canal Treatment Process

As we mentioned earlier, modern root canal treatments are similar to a routine filling.

Still asking yourself how is a root canal done? Here’s a quick step-by-step breakdown:

The dentist numbs your mouth with a local anesthetic and then removes all signs of decay and infection in the tooth.
They then remove the nerve inside the tooth and irrigate the site.
To complete the procedure, your dentist fills the tooth and seals it with a protective temporary filling.
Eventually, they replace the temporary filling with a permanent filling.

How Long Does a Root Canal Take?

You might ask, “How long does a root canal take?”

Luckily, dentists can typically complete root canals in one or two appointments, depending on the size of the tooth and the severity of the infection.

How Long Does It Take on a Molar?

If you wonder how long a root canal takes on a molar, the answer might be a bit longer than it would take on a normal tooth.

For any root canal, the first appointment deals with the pulp and nerve removal and ends with a temporary filling. This should take only about 30 to 60 minutes.
The second part of the treatment involves replacing the temporary filling with a permanent one. It could also include an X-ray to make sure the root canal has been successful.
This appointment also usually takes only about an hour.

Crown Process

Occasionally, a root canal also needs a crown, which requires a few extra steps. If a tooth that undergoes a root canal appears to be at risk for recontamination, your dentist may fit it for a crown.

Additionally, a crown can make sure your dentist doesn’t need to extract the tooth in the future by protecting the tooth’s structure. This is especially common with molars.

How Long Does a Root Canal Take With a Crown?

If the tooth that your dentist has treated with a root canal treatment requires a crown, they should fit it within a few months of the root canal procedure.

So, how long is a root canal with a crown? A crown procedure takes two appointments.

During the first appointment, the dentist measures your tooth and shaves it down to prepare it for the crown.
You then receive a temporary crown to leave the office with. After dental technicians construct a permanent crown in the fabrication lab (which usually takes a couple of weeks), you can return to have your dentist fit it to your tooth for good.

How Long Does It Take To Heal?

While a root canal procedure isn’t more painful than a regular dental filling, you may experience some soreness and sensitivity after the treatment. Most patients feel minor discomfort for only a few days.

Immediately after the procedure, your mouth will be numb for a few hours. Dentists recommend avoiding chewing or eating until the numbness is completely gone to be safe.

Patients can return to their daily life directly following each appointment.