Enterohemorrhagic

Enterohemorrhagic is a term used to describe a type of E. coli bacteria that causes bloody diarrhea. This type of E. coli is also known as EHEC, which stands for Enterohemorrhagic Escherichia coli.

Overview

Enterohemorrhagic E. coli (EHEC) is a subset of the larger group of pathogenic E. coli. The most common strain of EHEC is E. coli O157:H7. These bacteria are capable of producing a potent toxin known as Shiga toxin, which can cause severe illness in humans.

Symptoms

The symptoms of an EHEC infection can vary, but they often include severe abdominal cramps, bloody diarrhea, and vomiting. In some cases, the infection can lead to a life-threatening condition known as hemolytic uremic syndrome (HUS), which can cause kidney failure.

Transmission

EHEC is most commonly transmitted through contaminated food or water, or through contact with animals or people who are infected. The bacteria can survive in a variety of environments, including the intestines of healthy cattle.

Prevention

Prevention of EHEC infection involves proper food handling and preparation, as well as good personal hygiene. This includes washing hands thoroughly after using the bathroom, changing diapers, and before preparing or eating food.

Treatment

Treatment for EHEC infection typically involves supportive care, including hydration and symptom management. Antibiotics are not typically used, as they can increase the risk of HUS.

See Also

• Escherichia coli
• Hemolytic Uremic Syndrome
• Foodborne illness

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