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3 Signs You Need a Root Canal

December 14, 2023

Many people flinch at the mere mention of a root canal, yet this procedure often provides significant relief and long-term benefits for a struggling tooth. If your dentist recommends root canal treatment and you feel nervous about being in the chair or have a low tolerance for pain, it typically helps to talk with your dental team about the comfort options available to make the procedure easier to get through.

Severe, Recurring Tooth Pain

When pain sits deep inside a tooth, radiates outward toward other parts of the face, and keeps returning over an extended period, it can be a sign that a root canal is needed. This is especially likely if chewing or biting down brings on discomfort.

Ongoing Sensitivity to Hot or Cold Temperatures

It is normal for very hot or cold foods and drinks to cause a brief moment of discomfort now and then. However, when that feeling lingers instead of fading quickly, or keeps happening on a consistent basis, it is worth having a dentist take a look, since it may point toward the need for root canal treatment.

Noticeable Tooth Discoloration

Not every smile stays perfectly white, but when a single tooth becomes noticeably darker or more discolored than the rest, it can point to something more serious than everyday staining from coffee or red wine.

If ongoing pain shows up alongside a grayish-black tint on the tooth, that combination is typically a sign of dying pulp tissue, which a root canal is designed to remove.

Common Questions About Root Canal Treatment

What Does a Root Canal Procedure Involve?

After the treatment area has been numbed, your dentist creates a small opening in the crown, or top portion, of the tooth to access the pulp chamber and canal. The compromised tissue is then removed, and the space inside the tooth and canal is disinfected all the way down to the root tip. Once the area is fully clean, the canal is filled with a biocompatible material and sealed, and a temporary filling is placed over the access opening in the tooth.

Does a Root Canal Hurt?

A root canal is typically performed to relieve pain caused by inflamed or infected pulp tissue. Thanks to modern techniques and anesthetics, most patients find that they remain comfortable throughout the procedure.

It is common for the tooth to feel tender for a few days afterward, especially if pain or infection was present before treatment. In many cases, over-the-counter medications such as Advil® or Tylenol® are enough to manage this sensitivity.

It is also normal for the tooth to feel slightly different from your other teeth for a while after the procedure. That said, if pain or pressure lasts more than a few days, call your dental provider.

Root Canal Care at The Smile Architects

Whenever possible, saving your natural tooth is typically the preferred outcome. A root canal can make that possible, so you don’t have to worry about tooth replacement options. The dental team at The Smile Architects can evaluate whether a root canal is right for you. Call 704-875-1621 today to schedule an appointment.

Frequently Asked Questions

Does a root canal hurt?

Thanks to modern techniques and anesthetics, most patients remain comfortable throughout the procedure. Some tenderness for a few days afterward is common and is usually managed with over-the-counter pain relievers.

What happens during a root canal procedure?

After numbing the area, the dentist creates a small opening to access the pulp chamber, removes the compromised tissue, disinfects the canal down to the root tip, then fills and seals it before placing a temporary filling over the opening.

Why does a tooth sometimes turn dark when it needs a root canal?

A grayish-black tint, especially alongside ongoing pain, is typically a sign of dying pulp tissue inside the tooth, which is exactly what a root canal is designed to remove.

How long does tooth tenderness last after a root canal?

Mild tenderness for a few days is normal, especially if pain or infection was present beforehand. If pain or pressure lasts longer than a few days, it’s best to call your dental provider.