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

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.

Although there are several factors that may lead to a root canal, there are also ways to minimize your risk — with a few ...

People who needed a root canal saw an improvement in cholesterol, blood sugar and other factors after getting the dental procedure.

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 ...

-- 30% of men would rather get a root canal than go to the office party, compared to just 23% of women. -- Northeasterners lead the party-shy, with 36% preferring a dental visit over their office ...

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

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.

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 ...

MONDAY, Nov. 24, 2025 (HealthDay News) — Nobody wants a root canal, but if you must get one there’s possible benefit for your ...

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 ...