What is the connection between your gums and Alzheimer’s Disease?


NYU dental researchers have found the first long-term evidence that periodontal (gum) disease may increase the risk of cognitive dysfunction associated with Alzheimer’s disease in healthy individuals as well as in those who already are cognitively impaired.

The NYU study offers fresh evidence that gum inflammation may contribute to brain inflammation, neurodegeneration, and Alzheimer’s disease.

The research team, led by Dr. Angela Kamer, Assistant Professor of Periodontology & Implant Dentistry, examined 20 years of data that support the hypothesis of a possible causal link between periodontal disease and Alzheimer’s disease.

“The research suggests that cognitively normal subjects with periodontal inflammation are at an increased risk of lower cognitive function compared to cognitively normal subjects with little or no periodontal inflammation,” Kamer said.

The latest findings are based on an analysis of data on periodontal inflammation and cognitive function in 152 subjects in the Glostrop Aging Study, which has been gathering medical, psychological, oral health, and social data on Danish men and women. Dr. Kamer examined data spanning a 20-year period ending in 1984, when the subjects were all 70 years of age. The findings were presented by at the 2010 annual meeting of the International Association for Dental Research July 16, in Barcelona, Spain.

Dr. Kamer’s team compared cognitive function at ages 50 and 70, using the Digit Symbol Test, or DST, a part of the standard measurement of adult IQ. The DST assesses how quickly subjects can link a series of digits, such as 2, 3, 4, to a corresponding list of digit-symbol pairs, such as 1/-,2/┴ … 7/Λ,8/X,9/=.

She found that periodontal inflammation at age 70 was strongly associated with lower DST scores at age 70. Subjects with periodontal inflammation were nine times more likely to test in the lower range of the DST compared to subjects with little or no periodontal inflammation.

REFERENCE:This article is a reprint from the article found at oralhealthnewstoday.blogspot.com

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Get professional elder care giving advice, advocacy, education and tips for those who care for and about the frail elderly at the ElderCareAdvice blog. We are generously sponsored by CertifiedCare.org. Most posts are written by Cathleen V. Carr, unless attributed otherwise. We welcome relevant submissions. Submit your article and by-line for publishing consideration (no promises!) to Havi at zvardit@yahoo.com, our own editor who will ensure submissions are given the best possible treatment and polish before publication, ensuring a professional level of publication. There is a nominal service fee involved ($45). Allow up to 30 days for publishing.
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2 Responses to What is the connection between your gums and Alzheimer’s Disease?

  1. David says:

    Great information. Thanks for posting.

    Like

  2. Get professional elder care giving advice, advocacy, education and training for those who care for the elderly, frail and chronically ill at CertifiedCare.org.

    Like

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