Volume 11 Issue 117
Published - 14:00 UTC 08:00 EST 7-May-2009 
Next Update - 14:00 UC 08:00 EST 8-May-2009






Editor: Susan K. Boyer, RN
Vidyya.
All rights reserved.

HONcode accreditation seal. We subscribe to the HONcode principles.
Verify here
.

  

 


Transmission of MRSA and Clostridium difficile through dogs

In a letter to the Editor of the Journal of Hospital Infection, S. Lefebvre and J.S. Weese from the University of Guelph in Canada describe a study that investigated whether MRSA and C.difficile could be passed between pet therapy dogs and patients. The findings suggested that MRSA and C. difficile may have been transferred to the fur and paws of these canine visitors through patients handling or kissing the dogs, or through exposure to a contaminated healthcare environment. more  

Up to one in six older people living at home face malnutrition risk

As many as one in six people who took part in a study of older people who live at home were under-nourished and at risk of malnutrition, according to the May issue of the Journal of Clinical Nursing. more

Study in pregnant women suggests probiotics may help ward off obesity

One year after giving birth, women were less likely to have the most dangerous kind of obesity if they had been given probiotics from the first trimester of pregnancy, found new research that suggests manipulating the balance of bacteria in the gut may help fight obesity. more  

Is it reasonable to perform polypectomy without interruption of anticoagulation?

Currently, patients taking anticoagulants to prevent stroke and blood clots are often recommended to stop these medications in order to perform colonoscopy with removal of polyps. more

Genetically engineered mice don't get obese, but do develop gallstones  

Obesity and gallstones often go hand in hand. But not in mice developed at Washington University School of Medicine in St. Louis. Even when these mice eat high-fat diets, they don't get fat, but they do develop gallstones. Researchers say the findings offer clues about genetic factors related to gallstones, and they believe better understanding of those factors may one day allow physicians to monitor people at risk and even, perhaps, to intervene before gallstones become a serious problem. more

Camphor-containing products may cause seizures in children 

Inappropriate use of camphor-containing products may be a common and underappreciated cause of seizures in young children, according to a new study by researchers at Albert Einstein College of Medicine of Yeshiva University. The study, published in this month's issue of Pediatrics, calls for efforts to educate communities about the hazards of camphor and to crack down on illegally marketed camphor products. more

Swine flu genes dissimilar to past pandemics

Some genetic markers of influenza infection severity have been identified from past outbreaks. Researchers have failed to find most of these markers, described in the open access journal BMC Microbiology, in samples of the current swine-flu strain. more

© Vidyya. All rights reserved.

Information appearing on the Vidyya Medical News Service is not intended as a substitute for professional medical care. Seek professional medical help and follow your health care provider's advice.

Interested in subscribing to our daily e-mail newsletter? Send an email to Vidyya@vidyya.com with the word subscribe in the subject field.

MRSA and C. difficile may be transferred to the fur and paws of pet-therapy dogs through patients handling or kissing of the canine visitors.