While rare, you can develop a tooth infection following a root canal. Follow up with your dentist if you notice pus, warmth, pain, or an unusual taste in your mouth following a root canal. Root canals ...

Root canals strike fear into many people. But root canals are among the most common dental procedures done in the United States. According to the American Association of Endodontics, more than 15 ...

Researchers from the Hebrew University of Jerusalem Faculty of Dental Medicine have proposed a way to turn the tables on harmful bacteria that infect humans, by infecting the bacteria with tiny ...

Endodontists confirm root canal treatment for tooth infection can save natural teeth and contribute to better overall health by addressing local and systemic inflammation CHICAGO, Nov. 24, 2025 ...

Lizzie Duszynski-Goodman is a journalist living in the Midwest with her husband and two young children. Her work explores the intersection of mental health, wellness and parenting. She is the former ...

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 ...

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 ...