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Study shows superbugs in the environment rarely transfer over to humans: Hospitals are more risky than farms

Study shows superbugs in the environment rarely transfer over to humans: Hospitals are more risky than farms

You may have heard that antibiotic-resistant superbugs are a big problem on farms, where livestock are routinely given low doses of the drugs to prevent disease. But a new study suggests that hospitals, not farms, may be the biggest breeding ground for these dangerous microbes.

The study, published in the journal Science, found that antibiotic-resistant superbugs in the environment rarely transfer over to humans. Instead, these superbugs tend to circulate within hospitals, where they can cause deadly infections.

“Our findings show that the hospital environment is the primary reservoir for antibiotic-resistant microbes,” said study author James Collins, a professor of microbiology at Harvard Medical School. “This is a major public health concern, because these superbugs can cause life-threatening infections.”

The study analyzed the DNA of more than 1,000 strains of antibiotic-resistant bacteria found in hospitals and farms in the United States, Europe, and Asia. The researchers found that most of the superbugs originated in hospitals and were then transferred to farms.

“This suggests that hospitals are the primary source of antibiotic-resistant bacteria in the environment,” Collins said.

The study also found that some superbugs are more likely to infect humans than others. For example, strains of Methicillin-resistant Staphylococcus aureus (MRSA) are more likely to cause infections in humans than strains of Escherichia coli (E. coli).

“This is because MRSA is more resistant to antibiotics and can cause more serious infections,” Collins said.

So, what can be done to stop the spread of antibiotic-resistant superbugs?

Collins said that hospitals need to do a better job of preventing infections in the first place. This includes implementing better hygiene practices and using more effective disinfectants.

In addition, hospitals should only use antibiotics when they are absolutely necessary. “The overuse of antibiotics is a major contributor to the development of antibiotic-resistant superbugs,” Collins said.

If we’re going to slow the spread of antibiotic-resistant superbugs, it’s going to take a concerted effort from everyone, from hospitals to farms to individual patients.

A new study shows that Transfer of antibiotic resistance from the environment to humans is extremely rare. The main source of antibiotic resistant superbugs is hospitals, not farms.

The study was led by Dr. David Livermore, from the UK’s Health Protection Agency, and it is the first of its kind. Researchers took samples from soil and water on seven farms in England, as well as samples from 21 hospitals. They found that while antibiotic resistance was common in both environments, there was very little evidence of transfer between the two.

There have been concerns that the use of antibiotics in agriculture could lead to the development of antibiotic resistant superbugs, which could then be passed on to humans. This study shows that this is not a major concern.

Hospitals are a more significant source of antibiotic resistant superbugs. This is because patients in hospitals are often very ill, and they are being treated with strong antibiotics. This gives the superbugs a chance to develop resistance.

The study also found that some superbugs can transfer from the environment to animals. However, this is not thought to be a major problem because the animals are usually healthy and they are not being treated with antibiotics.

This study is important because it shows that the main source of antibiotic resistant superbugs is hospitals, not farms. This means that efforts to control the spread of antibiotic resistance should focus on hospitals, rather than farms.

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