A toothache that lingers for weeks might seem like a dental problem and nothing more. But a growing body of research, reinforced by studies published through early 2025, shows that infections buried ...

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 ...

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 ...

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 ...

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 ...

(StatePoint) When a tooth is infected or giving you pain, having it pulled may seem like the easiest option, but dental specialists called endodontists say that saving natural teeth whenever possible ...

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Hearing that you need a root canal often triggers instant dental anxiety, but for many patients, a quick internet search ...