Cyclosporiasis
Cyclosporiasis is an intestinal illness caused by a parasite called cyclospora. This parasite can only be seen with a microscope. People get sick when they eat or drink food or water that is contaminated with this parasite. NC is among dozens of U.S. states experiencing an increase of cyclosporiasis cases this summer.
Symptoms of Cyclosporiasis
People begin to experience symptoms of cyclosporiasis about one week after consuming food or drinking water containing Cyclospora. Common symptoms include the following:
- Watery diarrhea
- Loss of appetite
- Weight loss
- Cramping
- Bloating
- Increased gas
- Nausea
- Fatigue
Prevention Tips
Reduce your risk of cyclosporiasis by following these food safety tips:
- Thoroughly wash your hands before handling food and after using the restroom.
- Thoroughly rinse fresh fruits and vegetables under running water before eating, cutting, or cooking them, even if they are labeled "pre-washed." Washing may reduce the amount of Cyclospora on contaminated produce, but it is unlikely to remove it completely. Cooking foods to an internal temperature of 165°F can help prevent many foodborne illnesses, including cyclosporiasis.
- Wash your hands after handling produce commonly associated with Cyclospora, such as parsley and cilantro, before preparing other foods.
- Avoid cross-contamination by using separate knives, cutting boards, and food preparation surfaces, or wash them thoroughly before preparing other foods.
For more information: www.dph.ncdhhs.gov/blog/2026/07/14/cyclosporiasis-north-carolina-what-it-and-how-stay-safe