A root canal is a dental procedure to remove dead or inflamed tissue, called pulp, from inside a tooth. You may need a root canal if you have symptoms such as temperature sensitivity, pain, and ...

More than 15 million root canals are done each year, according to the American Association of Endodontists. During the procedure, the tooth's pulp and nerve are removed before the tooth is cleaned and ...

While most people can expect some discomfort during and after a root canal procedure, excessive pain is not typical. How long some pain lasts after a root canal can vary, but it should ease within a ...

Root canal treatment, also known as root canal therapy or endodontic therapy, is a dental treatment for removing an infection from inside a tooth. The root canal is the hollow section of a tooth that ...

Most people who have a root canal don’t experience major problems afterward. But your longterm outlook depends on how you take care of your teeth. Your restored tooth requires regular brushing and ...