Tuesday, July 12, 2016
Friday, June 3, 2016
Thursday, May 26, 2016
Certain Oral Bacteria May Be Linked To Higher Risk Of Pancreatic Cancer, Study Suggests.
The Washington Post reports that
research suggests certain oral bacteria may be linked to a higher risk of
pancreatic cancer. Investigators “analyzed oral-wash samples collected over
several years as part of two large cancer prevention and screening studies
conducted by the National Cancer Institute and the American Cancer Society.”
CBS News reports on its website
that the researchers “found that two oral bacteria were elevated in the
pancreatic cancer patients: Porphyromonas gingivalis and Aggregatibacter
actinomycetemcomitans.” Individuals “who carried Porphyromonas gingivalis had
an overall 59 percent greater risk of developing pancreatic cancer, and those
who carried Aggregatibacter actinomycetemcomitans were at least 50 percent more
likely overall to develop the disease.” The findings were presented at the
annual meeting of the American Association for Cancer Research.
Medical Daily similarly
reported that the NYU Langone Medical Center study finds “the presence of
specific bacteria in the mouth may indicate an increased risk for pancreatic
cancer.” After examining “the bacterial contents in mouthwash samples from more
than 700 Americans,” the NYU research team found that those “whose mouths
contained the bacterium Porphyromonas gingivalis had a 59 percent greater risk
of developing pancreatic cancer,” while those with Aggregatibacter
actinomycetemcomitans had “at least a 50 percent likelihood of developing the
disease.”
Infection Control Today reported that
senior investigator and epidemiologist Jiyoung Ahn, PhD, said, “Our study
offers the first direct evidence that specific changes in the microbial mix in
the mouth — the oral microbiome — represent a likely risk factor for pancreatic
cancer along with older age, male gender, smoking, African-American race, and a
family history of the disease.”
The Daily Mail reported that Dr Nigel
Carter, CEO of the UK Oral Health Foundation, said, “Further investigation into
this association needs to be carried out but if confirmed there’s no reason why
a saliva test to detect for pancreatic cancer could not be taken by your
dentist.”
Wednesday, April 20, 2016
Tuesday, April 12, 2016
Most Dental Patients Do Not Require Antibiotic Prophylaxis Prior To Procedures
Consumer Reports (3/18, Carr) stated that
compared with previous recommendations, “new guidelines call for fewer people
to get antibiotics before a dental procedure.” The article noted that updated
“treatment guidelines for dentists now advise antibiotics before dental
procedures for only a few types of patients such as those with artificial heart
valves, a history that includes a heart infection, or who were born with
certain serious heart defects.” The article added that this means antibiotics
are not indicated for most patients prior to dental work.
MouthHealthy.org provides additional information on antibiotic prophylaxis for heart patients. Additional information on antibiotic prophylaxis for dental patients with prosthetic joints and orthopedic implants is also available at MouthHealthy.org, which notes, “The American Dental Association has found it is no longer necessary for most dental patients with orthopedic implants to have antibiotic prophylaxis to prevent infection.”
MouthHealthy.org provides additional information on antibiotic prophylaxis for heart patients. Additional information on antibiotic prophylaxis for dental patients with prosthetic joints and orthopedic implants is also available at MouthHealthy.org, which notes, “The American Dental Association has found it is no longer necessary for most dental patients with orthopedic implants to have antibiotic prophylaxis to prevent infection.”
Thursday, March 31, 2016
Poll Shows Dental Hygiene Highly Correlated With Americans’ Well-Being
The Washington Post (2/23, Chokshi) reports the
Gallup-Healthways Well-Being Index, which “ranks 190 metropolitan areas by the
well-being of their residents based on a survey of more than a quarter-million
Americans,” was released Tuesday and found the most satisfied Americans “share
at least one unintuitive characteristic: good dental hygiene.” The Post says
“places where people have good dental health also tend to be places where they
report being generally fulfilled.” The article goes on to list cities and
states that rank highly in terms of well-being. At the top of the list for
cities are Naples, FL, Salinas, CA, and Sarasota, FL. Florida, California,
Colorado, and Texas were “home to many of the communities with the highest
well-being scores.” Dan Witters, research director for the Gallup-Healthways
Well-Being Index, said dental care habits are a “surrogate” for well-being,
adding, “People who take good care of their teeth generally think they have
higher well-being lives.”
Tuesday, March 8, 2016
No, your baby's fever was not caused by teething
http://www.cnn.com/2016/02/19/health/baby-teething-no-fever/index.html?eref=rss_topstories
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