5 Root Canal Myths That Keep People in Pain

"Root canal" might be one of the most feared phrases in dentistry — and most of the fear is based on outdated ideas. Here's what's actually true.

Myth 1: Root canal treatment is extremely painful

In reality, the procedure is done under local anaesthesia. The pain patients associate with root canals is usually the infection itself — which the treatment relieves, not causes.

Myth 2: It takes many visits

Dr. Tarun Kalra, an MDS specialist, completes most root canal treatments in a single sitting — meaning one appointment, not a drawn-out series of visits.

Myth 3: It's better to just extract the tooth

Saving your natural tooth is almost always better for long-term chewing function and jaw health than extracting it. Root canal treatment is specifically designed to save the tooth.

Myth 4: The tooth is "dead" and will look different afterward

With a properly fitted crown afterward, a root-canal-treated tooth functions and looks just like your other teeth.

Myth 5: You'll need it again later

A well-performed root canal, followed by a crown and good oral hygiene, is designed to be a long-term, permanent solution.

If you're dealing with tooth pain and dreading the idea of a root canal, the most useful next step is simply getting it examined — most patients are relieved to learn it's far more manageable than they expected.