Research Examines the Effectiveness of Various Oral Hygiene Tools

Do probiotics prevent gum disease? Is flossing necessary? Many patients are unable to confidently answer these questions and more due to the abundance of conflicting medical information. However, new research led by the University at Buffalo aims to separate fact from fiction in determining which oral hygiene tools actually prevent gum disease.

The paper, published in the October issue of the Journal of the International Academy of Periodontology, examines the effectiveness of various oral hygiene devices.

The result: Only a handful of self-administered interventions provide additional protection against gingivitis and periodontitis beyond brushing one’s teeth with a basic toothbrush. At the moment, all other oral hygiene interventions are only supported by insufficient evidence, says Frank Scannapieco, DMD, PhD, principal investigator and chair and professor of oral biology in the UB School of Dental Medicine.

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