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 ...

Root canal treatment is designed to save a natural tooth by removing infected pulp, not to cause pain. An infected tooth, often causing severe tooth pain or sensitivity, can lead to bone loss or ...

Root canals treat infected or damaged pulp tissue to save the tooth. Success relies on patient-specific factors—not just technical skill. Technology like microscopes and 3D imaging improves outcomes.

No one ever wants to get a root canal. But if you do need one, a new study suggests the dental procedures may have an added bonus: They seem to offer both short- and long-term protective benefits ...

NEW YORK, NY / ACCESS Newswire / December 5, 2025 / Some people may delay getting a root canal procedure because of fear or uncertainty, while others may think the tooth may get fine on its own with ...

The dreaded root canal may be necessary for good oral health, but it could also potentially lower inflammation and improve blood sugar and cholesterol, according to a new study. Researchers from ...