A systematic review published in The Journal of the American Dental Association associated dental treatment prior to radiation for head and neck cancer with a higher risk of osteoradionecrosis of the jaw, but the evidence was of very low certainty, ADA News reported. “Maintaining optimal oral health may help reduce …
HealthDay reports, “Poor periodontal health and tooth loss are associated with increased risks for cognitive decline and dementia, according to a review published online Sept. 8 in the Journal of the American Geriatrics Society.” After conducing “a systematic review of the available longitudinal evidence,” researchers found that poor periodontal health was “associated …
Medical News Today reported that “a team of researchers from Tufts University has found a correlation between gum disease through the bacteria Fusobacterium nucleatum (F. nucleatum) and Alzheimer’s disease via a mouse study.” According to the article, “Scientists believe their findings may help reduce the progression of both periodontal disease …
NBC News (7/11, Kelman) reports, “Hospital patients not getting their teeth brushed, or not brushing their teeth themselves, is believed to be a leading cause of hundreds of thousands of cases of pneumonia a year in patients who have not been put on a ventilator.” Pneumonia is one of “the …
HealthDay reports a new study suggests that people with poor oral health have a higher risk of developing type 2 diabetes. After examining “data from almost 190,000 people in South Korea,” researchers found that “having gum disease was linked to a 9% increase in the risk of diabetes,” and “people …
DrBicuspid reports a new meta-analysis suggests that “tooth loss is a risk factor for cognitive impairment and dementia,” and “the risk of cognitive decline increases with each lost tooth.” Using “14 individual studies with 34,074 adults and 4,689 cases of diminished cognitive function,” the researchers found that “older adults with more …
University of Toronto may have found “the mechanism of action” connecting “periodontal disease and certain inflammatory conditions, such as heart disease and diabetes.” The researchers suggest the connection may be “rooted in a hyperactive immune response.” The findings were published in the Journal of Dental Research. The University of Toronto …
The New York Times reports that “people with gum disease may be at increased risk for high blood pressure,” researchers concluded after analyzing “the results of 81 studies including more than 200,000 people.” The findings were published in Cardiovascular Research, a journal of the European Society of Cardiology. The Atlanta Journal-Constitution …
Noting that a study published earlier in the year in Science Advances found Porphyromonas gingivalis (Pg) may play a role in the development of Alzheimer’s, New Atlas reports researchers have “followed this line of investigation further,” exploring “the relationship between Pg and Alzheimer’s by examining brain samples of deceased subjects, both …
Forbes contributor Robert Glatter, MD, states that “researchers in South Korea studied the relationship between chronic periodontitis and dementia over a 10 year period,” finding those with “chronic periodontitis had a 6% higher risk for dementia compared to those without periodontitis,” even “after controlling for behaviors such as smoking, consuming alcohol, …
