When the inside of your tooth becomes infected, your dentist will likely perform a root canal to restore the inner tissue. Root canals sound daunting, but they can provide much-needed relief from oral discomfort. But what exactly does this discomfort feel like? Here are some common signs that you might need to see a dentist for a root canal.

Signs You Might Need a Root Canal

Toothache

A standard toothache can be tied to a variety of conditions, but severe and persistent pain is generally a sign of something more severe. Some patients will experience general pain in the tooth all of the time. Others might experience pain while talking or eating. If you have a constant toothache, your dentist will check for an infection.

Sensitivity

An infection inside a tooth may cause an increase in sensitivity, especially to hot and cold. This type of sensitivity is unique because the pain lingers even after you stop eating the hot or cold food. A root canal can help restore the tooth and reduce this sensitivity.

Discoloration

Your tooth might retain its normal appearance at the beginning of the infection. As the infection progresses, the tooth might turn a shade of gray. Sudden discoloration should always be cause for concern, but this is especially true when pain or discomfort accompany it. 

Swelling

An infection in the pulp of your tooth (the soft area at the center, containing the nerve, blood vessels, and connective tissue) can cause the gums to swell or become sensitive to the touch. Some people will also develop a small bump on the gum line above or below the infected tooth. Since gum swelling can also be a sign of gum disease, you should always see your dentist when this condition appears. 

Whether you need a root canal or just a routine cleaning, The Montana Center for Laser Dentistry, PLLC provides service you can trust. Located in Whitefish, MT, these dentists and hygienists can carefully check your symptoms and develop a unique care plan. Laser dentistry is precise and gentle, reducing pain and bleeding. To learn more about their services, visit them online. You can also call (406) 862-1010 to make an appointment today.