Enterohemorrhagic E. coli (EHEC)

Enterohemorrhagic E. coli (EHEC) is a type of bacteria that can cause serious foodborne illness. It often spreads through contaminated food or water, especially undercooked beef or raw produce. EHEC produces a toxin that damages the lining of the intestines, leading to symptoms like severe stomach cramps, diarrhea (sometimes bloody), and vomiting. In some cases, it can cause a dangerous complication called hemolytic uremic syndrome (HUS), which can lead to kidney failure. Good hygiene, proper food handling, and cooking meat thoroughly help prevent infection. Most people recover with supportive care, but medical attention is essential if symptoms are severe.