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immune system

Veterinary Group Reaffirms Support for Antibiotics Use

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April 23  |  antibiotics, Beef, Dairy, Editorial, Farm, food safety, Immune System, Latest News, Livestock, Nutrition, Pork, Poultry, Research  |   office boy

While there are many sides and opinions to this ongoing debate, we are in full agreement with the following article. As stated in the AVMA statement, it  supports the prudent use of antibiotics: “The judicious use of antimicrobials plays a key role in preserving the health of our nation’s food animals and the safety of our nation’s food supply. Many agree that there is a need for greater veterinary oversight of antimicrobial use in food-producing animals, and the AVMA is currently working with the FDA to develop practical means to increase this veterinary oversight.” 

In other words, prudent use of antibiotics and other microbial products, should be made only when necessary, and not indiscriminately in feeds or in any other attempt to prevent illness and disease.  As medically and scientifically proven, the over-exposure to antibiotics eventually increases our resistance to them, thus diminishing their effectiveness and leaving us even more susceptible to infection and disease.  The key here is the definition of “productive uses” and the need for more direct involvement of the AVMA in advising and regulating the use of antibiotics and antimicrobials.

As mentioned in previous posts, any wide-encompassing and long-term policies should be “based on solid science and risk-based assessment, and not on anecdotal reports and speculation.” (sic)  (as evidenced by the recent uproar of LFTB).

Following is the full text of the statement by the American Veterinary Medical Association …

The American Veterinary Medical Association (AVMA) reaffirmed its support of the responsible use of antibiotics in food animals after a federal court ruling demanded that the U.S. Food and Drug Administration (FDA) start proceedings to withdraw approval of certain uses of antibiotics used in food production.

United States Magistrate Judge Theodore H. Katz ruled March 22 that the FDA must start proceedings to withdraw approval of what the FDA currently refers to as “production uses” of penicillins and tetracyclines in food-producing animals. As part of the withdrawal process, manufacturers of the products can request hearings to allow them to provide scientific evidence that the production use of antimicrobial products does not pose a threat to public health.

“The AVMA acknowledges the growing concern regarding antimicrobial use and resistance in animals and people, and supports the judicious use of antimicrobials to maximize public and animal health benefits while minimizing risks,” says AVMA Chief Executive Officer Ron DeHaven. “The judicious use of antimicrobials plays a key role in preserving the health of our nation’s food animals and the safety of our nation’s food supply. Many agree that there is a need for greater veterinary oversight of antimicrobial use in food-producing animals, and the AVMA is currently working with the FDA to develop practical means to increase this veterinary oversight.”

DeHaven cautions, however, that any decision to withdraw approval or ban any antimicrobial uses should be based on solid science and risk-based assessment, and not on anecdotal reports and speculation.

“It is crucial that safe and effective antimicrobials remain available for use in veterinary medicine to ensure the health and welfare of animals and, consequently, the health of humans,” DeHaven says. “The AVMA will continue to work closely with the FDA to formulate a sound, science-based strategy to deal with this complex issue.”

The AVMA, founded in 1863, is one of the oldest and largest veterinary medical organizations in the world, with more than 82,500 member veterinarians worldwide engaged in a wide variety of professional activities. For more information about the AVMA, visit www.avma.org.


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Animal Antibiotics Over-use

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April 22  |  antibiotics, Beef, Farm, food safety, Immune System, Latest News, News, Pork, Poultry, Reports, Tests  |   office boy

Following is one of the first major media stories exposing the threat to human health of the over-use of antibiotics in livestock, presented by Katie Couric with CBS. It is still compelling, in light of the recently announced FDA guidelines.

“It’s scary, I mean, you just can’t describe it really,” said Bill Reeves.

Two years ago, 46-year-old Bill Reeves, who worked at a poultry processing plant in Batesville, Arkansas, developed a lump under his right eye.

“It went from about the size of a mosquito bite to about the size of a grapefruit,” he said.

CBS Evening News anchor Katie Couric reports doctors tried several drugs that usually work on this potentially deadly infection: methicillin resistant staph or MRSA – before one saved his life.

WebMD: MSRA

“You go from a just regular day to knowing you may die in a couple of hours,” Reeves said.

He wasn’t the only worker from this farming community to get sick. Joyce Long worked at the hatchery, handling eggs and chicks. She got MRSA at least a dozen times, and had to try several drugs as well.

“It was real painful. Shots don’t help, because it’s so infected, it don’t help much,” she said.

Within weeks, 37 people at the hatchery got sick. They’ve filed personal injury claims against the company, Pilgrims Pride, which has no comment.

This is not an isolated incident and chickens aren’t the only concern. A University of Iowa studylast year, found a new strain of MRSA — in nearly three-quarters of hogs (70 percent), and nearly two-thirds of the workers (64 percent) — on several farms in Iowa and Western Illinois. All of them use antibiotics, routinely. On antibiotic-free farms no MRSA was found.

To read the rest of the story and view the CBS video, follow this link:

http://www.cbsnews.com/2100-18563_162-6191530.html

 

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FDA ruling on Antibiotics in Feed

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April 15  |  antibiotics, Case Studies, Dairy, Farm, Latest News, Livestock, Pork, Poultry, Research  |   office boy

We have posted several articles about concerns of the over-use of antibiotic additives in feed for various farm operations.  This past week the FDA finally weighed in with a decision to hava a “voluntary ban” on this practice, while gathering information, comments, and results from operators, consumers, and the differing factions of the medical and scientific communities.  

There have been many differing views on this subject, but this FDA ruling seems to be seeking the middle ground.  We will continue  to follow developments on this story.  In the meantime, here are some links from different sources:

http://nationalhogfarmer.com/

http://beefmagazine.com/

http://www.latimes.com/

http://articles.latimes.com/

www.fda.gov/AnimalVeterinary/GuidanceComplianceEnforcement/

http://www.huffingtonpost.com/2012/04/11/animal-antibiotics

http://www.medicalnewstoday.com/articles/244022.php

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