To diagnose illness caused by E. coli infection, your doctor will send a sample of your stool to a laboratory to test for the presence of E. coli bacteria. The bacteria may be cultured to confirm the diagnosis and identify specific toxins, such as those produced by E. coli O157:H7.
Jul. 28, 2011
- Escherichia coli O157:H7. Centers for Disease Control and Prevention. http://www.cdc.gov/nczved/divisions/dfbmd/diseases/ecoli_o157h7. Accessed May 19, 2011.
- Guerrant RL. Escherichia enteric infections. In: Goldman L, et al. Cecil Medicine. 23rd ed. Philadelphia, Pa.: Saunders Elsevier; 2008. http://www.mdconsult.com/das/book/body/191371208-2/0/1492/0.html#. Accessed May 19, 2011.
- Craig S, et al. Acute invasive bacterial enteritis. In: Marx JA, et al. Rosen's Emergency Medicine: Concepts and Clinical Practice. 7th ed. Philadelphia, Pa.: Mosby Elsevier; 2010. http://www.mdconsult.com/books/about.do?about=true&eid=4-u1.0-B978-0-323-05472-0..X0001-1--TOP&isbn=978-0-323-05472-0&uniqId=230100505-57. Accessed May 19, 2011.
- Calderwood SB. Clinical manifestations, diagnosis and treatment of enterohemorrhagic Escherichia coli (EHEC). http://www.uptodate.com/home/index.html. Accessed May 19, 2011.
- Calderwood SB. Microbiology, pathogenesis, epidemiology and prevention of enterohemorrhagic Escherichia coli (EHEC). http://www.uptodate.com/home/index.html. Accessed May 19, 2011.
- Basic information about E. coli O157:H7 in drinking water. Environmental Protection Agency. http://water.epa.gov/drink/contaminants/basicinformation/ecoli.cfm. Accessed May 19, 2011.