Navigation Links
MRSA 'Super Bug' Prevalent in Nursing Homes, Study Finds
Date:2/15/2013

FRIDAY, Feb. 15 (HealthDay News) -- A new study of nursing homes in southern California found a drug-resistant and potentially deadly skin infection in 20 out of 22 facilities tested.

Researchers say the findings point to the need for more attention to the spread of drug-resistant infections, such as community-associated strains of methicillin-resistant Staphylococcus aureus (MRSA). Community-associated strains initiate in the general outside world instead of a hospital or other health care setting.

The strain of MRSA in question can lead to bloodstream infections, abscesses and pneumonia, and those in nursing homes are especially susceptible.

"Community-type strains first arose among healthy community members without exposure to the health care system and have steadily infiltrated many hospitals," study author Courtney Murphy said in a news release from the Society for Healthcare Epidemiology of America.

"We believe these at-risk facilities could benefit from further infection control interventions, such as enhanced environmental cleaning or skin decolonization," Murphy said. Until now, research into the spread of MRSA has focused on hospitals, not nursing homes, the news release added.

Because nursing homes encourage socializing, the measures needed to combat MRSA infection may differ from those used by hospitals.

In the study, published in the March issue of Infection Control and Hospital Epidemiology, researchers from University of California, Irvine, tested residents of 22 Orange County nursing homes between 2008 and 2011. At each facility, they swabbed the noses of 100 residents and as many as 100 new admissions.

Of those with MRSA, one-quarter had the community-acquired strain. It was more common in nursing homes with a greater number of patients younger than 65. This may be because younger people are more active and more likely to be exposed to MRSA in places like gyms, military facilities and child-care centers.

Also, the super bug was less common at admission than later on, suggesting that residents are transmitting it.

The community-acquired strain of MRSA was also more common in nursing homes with more Hispanic residents. Researchers think Hispanics may be at higher risk because of factors related to their culture or their genetics. It wasn't more common among nursing homes with poorer residents.

More information

For more about MRSA, see the U.S. National Library of Medicine.

-- Randy Dotinga

SOURCE: Society for Healthcare Epidemiology of America, news release, Feb. 11, 2013


'/>"/>
Copyright©2012 ScoutNews,LLC.
All rights reserved  

Related medicine news :

1. UC San Diego Superfund Research Program receives $15 million grant renewal
2. Super-sensitive tests could detect diseases earlier
3. Injection of methotrexate not superior to oral therapy in juvenile arthritis treatment
4. HIV superinfection in Uganda may be more common than previously thought, study finds
5. Super Models Line Up to Walk The Catwalk and Celebrate Vogue's Fashion Night Out in LA
6. Science of parenting, the link between sexism and racism, death and the supernatural, and more
7. Discount Supermarkets Tied to Rising Obesity Rates
8. A new model to understand the supertasting phenomenon
9. Residents as Good as Fully Trained Docs if Properly Supervised: Study
10. NYC Ban on Super-Sized Sodas Would Cut Consumers Calories: Study
11. Canadians super-sizing Canadas Food Guide servings: York University study
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
MRSA 'Super Bug' Prevalent in Nursing Homes, Study Finds
(Date:6/24/2016)... ... June 24, 2016 , ... Marcy was in a crisis. Her son James, eight, was out ... family verbally and physically. , “When something upset him, he couldn’t control his emotions,” remembers ... would throw rocks at my other children and say he was going to kill them. ...
(Date:6/24/2016)... ... June 24, 2016 , ... Dr. ... accelerated orthodontic treatment. Dr. Cheng has extensive experience with all areas of orthodontics, ... and accelerated osteogenic orthodontics. , Micro-osteoperforation is a revolutionary adjunct to orthodontic ...
(Date:6/24/2016)... ... ... People across the U.S. are sharpening their pencils and honing their writing ... which patients and their families pay tribute to a genetic counselor by nominating him ... Genetic Counselors (NSGC) Annual Education Conference (AEC) this September. , In April, Genome ...
(Date:6/24/2016)... ... June 24, 2016 , ... Puradigm® & Innovative Solutions ... initiated cultivation and processing operations at its production facility, and opened its first ... is the manufacturer of a complete system of proactive air and surface purification ...
(Date:6/24/2016)... ... ... Venture Construction Group (VCG) sponsors Luke’s Wings 5th Annual ... Country Club at 1201 Rockville Pike, Rockville, Maryland, 20852. The event raised funds ... been wounded in battle and their families. Venture Construction Group is a 2016 Silver ...
Breaking Medicine News(10 mins):
(Date:6/26/2016)...  VMS Rehab Systems, Inc. ( www.vmsrehabsystemsinc.com ) reported ... required to build a strong and stable market for ... on the OTC Markets-pink current trading platform. ... are seeing an anomaly in market trading activities that ... the Company, but shareholders and market players as well. ...
(Date:6/24/2016)... SAN FRANCISCO, Calif. , June 24, 2016 ... GBT ), a biopharmaceutical company developing novel therapeutics ... significant unmet needs, today announced the closing of ... shares of common stock, at the public offering ... shares in the offering were offered by GBT. ...
(Date:6/24/2016)... ALEXANDRIA, Va. , June 24, 2016 ... a set of recommendations that would allow ... information (HCEI) with entities that make formulary and coverage ... determine the "value" of new medicines. The ... that does not appear on the drug label, a ...
Breaking Medicine Technology: