What Are The Signs Of Needing Root Canal Therapy?

What Are The Signs Of Needing Root Canal Therapy?

Mar 02, 2022

Root canal therapy, otherwise known as endodontic therapy, is a treatment dentists use to remove tooth infections. This treatment is necessary because it prevents the infection from spreading to surrounding teeth and saves the tooth from future conditions.

The root canal is a part of the tooth, while root canal therapy treats infections inside a tooth. Additionally, the root canal is the hollow part of the tooth containing blood vessels and the pulp. An infection in the tooth root needs prompt treatment, and otherwise, it will spread to neighboring teeth, jawbone, and your face.

This article discusses signs to indicate you may need root canal therapy. Kindly follow-through

Persistent Pain

If you feel persistent pain or pain that comes and goes away in your tooth, it may be a sign that you need a root canal. Causes of constant tooth pain include damaged filling, impacted teeth, cavities, and gum disease.

Visiting a dentist near you takes the guesswork out. During your visit, the cosmetic dentist Bellaire will examine your teeth and diagnose the exact cause of the tooth pain.

Sensitive Teeth

If you feel pain in your teeth when you consume hot or cold food or drinks, you have sensitive teeth. Tooth sensitivity may be a sharp or dull pain, and if the pain lingers over time, you may need a root canal in Bellaire, TX. Infected nerves and blood vessels increase teeth sensitivity. Therefore, it is best to visit your dentist promptly if you notice this symptom.

Discolored Tooth

Inadequate blood supply or infection kills tooth pulp, causing tooth discoloration. Besides a pulp infection, tooth trauma, genetics, aging, and poor oral hygiene cause tooth discoloration. Visiting a dentist near me helps you pinpoint the exact cause of tooth discoloration.

Swollen Gums

Swollen and tender gums are also symptoms of a tooth infection. Even if you don’t feel pain when you touch the gums, you should still visit a dentist in Bellaire. Furthermore, a pimple on the gum indicates an abscess, and it can ooze pus, giving you an unpleasant taste and bad breath.

Chipped Or Cracked Tooth

A chipped or cracked tooth exposes the nerve endings to bacteria, leading to inflammation and infection. Accidents, sports injuries, or eating something hard can cause a tooth to chip. After chipping or damaging your tooth, you may need a root canal in Bellaire, TX. It is, therefore, best to visit a dental clinic near me.

Causes of Tooth Infections

Tooth Infections occur due to the presence of bacteria in a tooth. Bacteria can get into a tooth through a cavity, crack, or chip. Common causes of tooth infections include poor oral hygiene, a sugary diet, and dry mouth.

Root Canal Therapy

Contrary to popular opinion, a root canal near me is not painful. Instead, it aims at relieving pain. Your dentist will remove the infection in three steps during root canal therapy.

The first step is root canal cleaning. During the procedure, the dentist will create a small access hole on the tooth surface to ease the removal of the dead pulp. The dentist administers local anesthesia during the procedure, making you numb to the pain.

The next step in the root canal near you is to shape and disinfect the hollow area before filling it with a rubber-like material.

During the last stage of the treatment, you will get a dental crown or filling. The tooth is fragile before filling because it doesn’t have a pulp. Therefore, you should avoid chewing or biting down on the tooth. When the dentist fixes the dental crown or filling, you can chew with the teeth.


Getting a root canal near me is not painful, and the treatment is necessary for removing toot infections and protecting your oral health. You should visit Tara Dental Group if you notice signs that you need a root canal.

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