Epidemiology Corner

October 1, 1999

 

Cryptosporidiosis

 

There have been a number of calls to the Bureau regarding Cryptosporidiosis. This is a diarrheal illness caused by Cryptosporidium parvum, a parasite. The parasite can infect people and animals. The most common symptoms are diarrhea, abdominal cramps, fever and vomiting in otherwise healthy individuals. People with compromised immune systems, such as the elderly and infants, those with cancer receiving chemo-therapy, individuals with organ transplants or AIDs patients are more susceptible to the infection and their illness can be longer and more severe.

 

It is transmitted by the fecal/oral route. Therefore, if you put something in your mouth that has been contaminated by stool/feces (an object, or food or water) you may develop an infection with cryptosporidium. If you think you have Crypto, drink plenty of fluids, get plenty of rest and see you doctor as soon as possible to have your stool tested.

 

To avoid the infection, exercise good personal hygiene well before fixing or eating food; after using the toilet, changing diapers or linens that have been soiled; avoid sexual practices that put you in direct contact with stool; and after touching or petting animals. Do not drink from rivers, lakes or swimming pools.

 

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