A root canal is the name of the dental procedure that cleans out the decay in your tooth’s pulp and root. Your teeth have an enamel layer on the outside, a second layer of dentin, and a soft inside ...

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 ...

When a tooth is infected or giving you pain, having it pulled may seem like the easiest option, but dental specialists called ...

A root canal is a dental procedure that gets rid of damage in your tooth’s roots while preserving your natural tooth. Root canals become necessary when infection or inflammation develops in the soft ...

A new clinical study suggests that successful root canal treatment may benefit more than just dental health. Patients treated for infected teeth showed improved blood sugar control, healthier ...

In the 1920s, Weston Price, a Canadian dentist, theorized that root canals – procedures in which infected or inflamed pulp is removed from the inside of a tooth – allow bacteria to "leak" into the ...

Root Canal Treatment: What Really Happens Inside Your Tooth: By Ambika Mondal Key InsightsA root canal treatment is about saving your natural tooth, not rushing to replace it. Modern techniques have ...

LAKELAND, Fla., April 15, 2026 (GLOBE NEWSWIRE)-- The International Academy of Oral Medicine and Toxicology (IAOMT) conducted and just released a comprehensive scientific literature review examining ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Scientists are examining a new treatment for advanced tooth decay that ...

A tooth infection or “tooth abscess” is a collection of pus and bacteria that forms inside the tooth or gum. Without proper treatment, tooth infections can spread to other areas of the body, and this ...

Anna Baluch is a freelance writer from Cleveland, Ohio. She enjoys writing about a variety of health and personal finance topics. When she's away from her laptop, she can be found working out, trying ...