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 root canal is a dental procedure aimed at removing infected or damaged pulp from the interior of a tooth. The pulp is a delicate tissue that contains nerves, blood vessels, and connective tissue, ...

Jul. 30—(StatePoint) If you've been told you need a root canal, you may be dreading the procedure or even trying to find a way out of it. The good news? Today's root canal treatment is nothing like ...

Bacteria from infected teeth were associated with changes in the body’s overall metabolism, according to the findings. The ...

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

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

Successful root canal treatment could lower inflammation, blood sugar, and cholesterol, potentially reducing the risk of disease ...

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.

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

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 ...

New research suggests root canal treatment, beyond saving teeth, may significantly lower risks of heart disease and type 2 diabetes. By eliminating hi ...

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