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 ...

Poor oral health can cause low-grade inflammation linked to some chronic illnesses. A root canal (when it’s needed) could lower those risks, a new study found. Successfully treating a tooth infection ...

What causes tooth pain, and when is a root canal necessary? HelloNation has published the answer in an article that explains the progression of dental issues and treatment options, featuring insights ...

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 ...

As a public health dentist and researcher, for years I saw the same pattern. Patients with deep root infections often had wider health problems, particularly those with diabetes. I did not yet ...

Sometimes, a tooth can become so severely damaged or infected that your dentist might discuss a couple of different kinds of treatment plans with you. The first is a root canal, and the other is a ...

New research suggests chronic infections around the tip of a tooth root may be linked to poorer blood sugar control and wider inflammation in the body. Some studies found that people who had root ...

Abscessed teeth present dire health dangers if neglected. A localized oral infection can easily spread through the blood vessels and tissues of the face. Early treatment can prevent long-term damage ...