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A long-term Finnish study suggests severe gingivitis and periodontitis may increase both the risk of developing a cerebral artery aneurysm and the likelihood that it will rupture. Dental caries, however, was not linked to aneurysm risk, placing the…
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Grants Awarded to Improve Oral Health

The Canada-United States Chapter of the Alliance for a Cavity-Free Future has awarded four grants totaling more than $50,000 (U.S.) to fund projects aimed at reducing the instance of caries in children

How to Manage Tooth Sensitivity

Many possible causes may expose dentin and predispose patients to hypersensitivity, including toothbrush abrasion, acid erosion, anatomical factors, and gingival recession.

Body Modifications

Body modifications, such as tattoos, piercings, and branding/scarification, have been used by humans for thousands of years. While acceptance of these practices varied in different cultures, their social acceptance has been growing globally…

Effects of Polishing on Restorations

With the multitude of restorative options available, dental hygienists need to be knowledgeable about the qualities of each restorative material in order to help guide patients on these decisions. Dental technology has improved the quality…

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