Cyclosporiasis

There have been outbreaks of Cyclosporiasis, an intestinal illness caused by a microscopic parasite, in recent months.

There are no confirmed cases of Cyclosporiasis in the North Shore at this time.

Common sources of Cyclosporiasis are water or food contaminated with feces (poop).

It is always important to keep these CDC prevention tips in mind to prevent enteric diseases (gastrointestinal infections caused by bacteria, virus, or parasite):

  • Wash your hands with soap and water before and after handling preparing raw fruits and vegetables.

  • Wash cutting boards, dishes, utensils, and food prep surfaces with soap and hot water.

  • Wash all fruits and vegetables thoroughly under running water before eating, cutting, or cooking.

    • Raspberries, basil, cilantro, snow peas, romaine lettuce, and other bagged pre-washed salads have been linked to foodborne outbreaks.

  • Thoroughly wash produce even if it’cs labeled as pre-washed.

  • Scrub firm fruits and vegetables, such as melons or cucumbers, with a clean produce brush.

  • Cut away any damaged or bruised areas on fruits or vegetables before preparing and eating.

  • Refrigerate cut, peeled, or cooked fruits and vegetables as soon as possible (within 2 hours).

Signs and symptoms of Cyclosporiasis:

Symptoms can start one week after exposure and can last several weeks if not treated. Some peoples symptoms come and go and some people do not show any symptoms.

Symptoms can include some or all of the following:

  • Watery (or explosive) diarrhea

  • Gas/bloating

  • Low appetite

  • Weight loss

  • Stomach cramping

  • Feeling tired

The disease is unlikely to spread from person to person

Treatment for Cyclosporiasis

  • Your doctor will need a fecal sample (poop sample) to test for the parasite.

  • Cyclosporiasis can be treated with antibiotics.

  • Getting rest and drinking fluids are very important when experiencing diarrhea.

If you think food or water has made you sick, we want to know!

Common symptoms of foodborne or waterborne illness include diarrhea, vomiting, stomach cramps, and fever. If you think food or water may have caused you to get sick, please consider filling out the “Feeling Sick? Report it Quick!” online reporting form from the Wisconsin Department of Health Services.

This tool is not a substitute for medial care. Anyone who is feeling ill should contact their health care provider. Seek immediate medical attention if symptoms are severe. Foodborne illness can be especially serious for pregnant individuals, older adults, and people with weakened immune systems.

Additional Information (links):

Wisconsin DHS Cyclosporiasis Information

Illnesses Spread by Water

Food Poisoning

Report an Illness Caused by Food or Water

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