E.coli
This page is about E.coli.
There are many strains of E. coli which are normal and harmless.
E. coli 0157 (VTEC) produces a toxin in humans that can breakdown the lining of the intestines. The illness can cause kidney failure and a blood disorder called haemolytic uremic syndrome (HUS). It can also cause brain damage and may be fatal.
Symptoms
It normally takes 2-10 days after eating contaminated food for symptoms to develop and they may include:
- Stomach cramps
- Vomiting
- Mild fever
- Diarrhoea (which may be bloody and severe)
- Kidney failure
Most people recover within 7-10 days, although in severe cases hospital treatment may be necessary.
How is it spread?
E. coli is found in the intestines of cattle, poultry and less frequently in other animals. It is mainly associated with hamburgers or ground beef.
This is due in part to the preparation. The mincing process spreads bacteria that are generally found on the surface of the meat.
E. coli has also been found in unpasteurised apple juice/cider and more recently has been associated with visits to farms and camping on land on which cattle have been grazing.
Prevention: Ensuring meat and meat products are thoroughly cooked and there is no cross contamination between cooked and uncooked foods.
Can I still work, playgroup or a childminder?
As E-coli Vtec is infectious, personal hygiene must be scrupulous and food handling must be avoided.
Foodhandlers must not return to work and children must be kept out of playgroups/childminder until two stool samples (48 hours apart) have been produced with no E. Coli in them. Environmental Health will advise when it is safe to return.
Contact
Email: food.safety@reigate-banstead.gov.uk
Tel: 01737 276417
Last updated : 15/05/2009
