Frequently Asked Questions About Root Canals

181396656The pulp lies at the center of the tooth and houses all of its nerves. If decay or an infection makes its way down to the pulp, your Tucson dentist might suggest a root canal. Keep reading to learn the answers to some of the most frequently asked questions about root canal therapy.

How Can I Tell I Need a Root Canal?

You might need a root canal if you have severe pain when you chew or put pressure on a certain part of the mouth. Excessive sensitivity to hot and cold temperatures could also be an indication that there is an issue with your pulp. Sometimes the tooth gets discolored and the nearby gums start to swell. Some patients do not have any symptoms.

What Happens During a Root Canal?

The dentist will first take an X-ray of your mouth to get a closer look at the tooth and the damage in the pulp. As long as there is no presence of infection in the nearby bone, the dentist will then numb the area before drilling a very small hole in the tooth. He or she then removes the pulp, the tissue, and any debris through this hole. Once the area is completely cleaned out, the dentist can seal the tooth.

Is It Painful?

Although there is a stigma that root canal therapy is painful, the procedure often causes no more discomfort than getting a cavity filled. When the pulp is damaged or infected, it usually causes a lot of pain in the mouth than the treatment. Root canal therapy relieves this pain. Some patients experience sensitivity for a few days after the treatment, but over-the-counter or prescription medication should help with that.

Whether you need root canal therapy or a general checkup, Dr. John Carson, DDS is one of Tucson’s top dentists. With his dedication to his patients, Dr. Carson promises to offer the best treatment at every visit. To learn more about the office or to schedule your next appointment, visit us online or call (520) 514-7203.

 

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