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E. coli infection: Symptoms, causes, and treatment
Overview. Escherichia coli (E. coli) bacteria normally live in the intestines of healthy people and animals. Most varieties of E. coli are harmless.2017
Escherichia coli E. Most E. However, some E. The types of E. Pathogenic E. Six pathotypes are associated with diarrhea and collectively are referred to as diarrheagenic E. Escherichia coli abbreviated as E.
However, some types of E. Symptoms of intestinal infection include diarrhea , abdominal pain , and fever. More severe cases can lead to bloody diarrhea , dehydration , or even kidney failure. People with weakened immune systems, pregnant women, young children, and older adults are at increased risk for developing these complications. Most intestinal infections are caused by contaminated food or water. Proper food preparation and good hygiene can greatly decrease your chances of developing an intestinal infection. Most cases of intestinal E.
Bacillus coli communis Escherich The bacterium grows massively in fresh fecal matter under aerobic conditions for 3 days, but its numbers decline slowly afterwards. Cells are able to survive outside the body for a limited amount of time, which makes them potential indicator organisms to test environmental samples for fecal contamination. The bacterium can be grown and cultured easily and inexpensively in a laboratory setting, and has been intensively investigated for over 60 years. Under favorable conditions, it takes up to 20 minutes to reproduce. During the staining process, E. The outer membrane surrounding the cell wall provides a barrier to certain antibiotics such that E.
E. Coli Infection
Mayo Clinic Minute: Avoiding summer E. coli infection
Questions and Answers
Escherichia coli E. Most varieties of E. But a few particularly nasty strains, such as E. You may be exposed to E. Healthy adults usually recover from infection with E. Signs and symptoms of E.