treatment, commonly known as a root canal, is necessary when the pulp inside the tooth becomes infected or inflamed. There are several common reasons why someone may need endodontic treatment

Tooth decay

If a cavity is left untreated, it can progress to the inner layers of the tooth, causing infection and inflammation of the pulp.

Trauma

A sudden impact to the tooth, such as a sports injury or accident, can damage the pulp and require endodontic treatment.

Cracked or fractured tooth

A crack or fracture in the tooth can expose the pulp to bacteria, leading to infection and the need for a root canal.

Repeated dental procedures

Multiple dental procedures on the same tooth can weaken the tooth’s structure and make it more susceptible to infection.

Gum disease

Advanced gum disease can cause the gums to recede, exposing the roots of the teeth and making them more vulnerable to infection.

Genetics

Some individuals may be more prone to dental issues, including infections of the pulp, due to genetic factors.

Tooth sensitivity

Persistent tooth sensitivity to hot or cold temperatures may indicate an underlying issue with the pulp that requires endodontic treatment.

In all of these cases, endodontic treatment is necessary to remove the infected or inflamed pulp, clean and disinfect the inside of the tooth, and seal it to prevent further infection. Without treatment, the infection can spread to the surrounding tissues and lead to more serious oral health problems.