A root canal's goal is simple: eliminate infection and save a tooth. It's not the nightmare it's made out to be.

NEW YORK, NY / / December 5, 2025 / Some people may delay getting a root canal procedure because of fear or uncertainty, while others may think the ...

A new study from King's College London reveals root canals may lower blood sugar and reduce diabetes risk, plus improve cholesterol and decrease inflammation markers.

Dr. Katz cautioned that the new study linking root canals to a lower risk of heart disease and diabetes has limitations, notably a small sample size and the absence of control groups to compare ...

Most people have heard the term “root canal” or have even had the procedure but are unsure of exactly what root canal treatment is. “I have heard many patients say a root canal is when a dentist ...

As a public health dentist and researcher, for years I saw the same pattern. Patients with deep root infections often had ...

This article was originally published on Undark. When a dentist told Corrine Rivera that her 7-year-old daughter needed a baby root canal at her routine checkup, Rivera didn’t understand that “baby” ...

We’ve all felt that sinking feeling when a routine dental check-up suddenly turns into a list of procedures. The thought of a numbing shot, the high-pitched drill, the awkwardness of lying still and ...

Dental insurance can be a complex topic. You might be wondering what exactly it covers and whether it’s really worth the cost. But one question that's on a lot of people's minds is, Does dental ...

An endodontist is a dental specialist who focuses on saving teeth through advanced root canal treatment and related procedures. The word endodontic means “inside the tooth.” These specialists receive ...

Successful root canal treatment could reduce inflammation linked to heart disease and improve levels of blood sugar and cholesterol.