Louisiana families are being encouraged to stay informed about cyclosporiasis, an intestinal illness caused by the microscopic parasite Cyclospora cayetanensis. While infections are uncommon, outbreaks have been linked to contaminated fresh produce, making food safety and symptom awareness especially important.
At Pinnacle Family Health, we believe education is one of the best tools for protecting your health. Understanding how cyclosporiasis spreads, recognizing its symptoms, and knowing when to seek medical care can help you and your family stay healthy.
Cyclosporiasis is an intestinal infection caused by the parasite Cyclospora cayetanensis. The illness is most commonly linked to contaminated fresh fruits, vegetables, herbs, or water.
Unlike many bacteria, Cyclospora cannot be completely removed simply by washing produce. While rinsing fruits and vegetables under running water is always recommended for general food safety, there is currently no guaranteed method to eliminate the parasite if produce has been contaminated.
People become infected by consuming food or water contaminated with the Cyclospora parasite. Fresh produce—including leafy greens, berries, herbs, and other fruits and vegetables—has been associated with outbreaks in the United States.
Because the parasite requires time outside the human body before it becomes infectious, cyclosporiasis is not typically spread directly from person to person.
Symptoms usually begin several days after consuming contaminated food or water and may last for days or even weeks if left untreated.
Common symptoms include:
• Frequent watery diarrhea
• Stomach cramps
• Bloating
• Nausea
• Fatigue
• Loss of appetite
Some people may experience symptoms that come and go over time, making it important to seek medical evaluation if digestive issues continue.
Although washing produce is still an important part of food safety, it may not completely remove Cyclospora. Taking additional precautions can help reduce your overall risk of foodborne illness.
Helpful prevention tips include:
• Wash your hands thoroughly before preparing food and after using the restroom.
• Rinse fruits and vegetables under running water before eating or preparing them.
• Clean cutting boards, knives, and utensils with hot, soapy water after preparing fresh produce.
• Refrigerate cut fruits and vegetables promptly.
• Keep kitchen surfaces clean to reduce the risk of cross-contamination.
If you experience prolonged diarrhea, stomach illness, or persistent digestive symptoms after eating fresh produce, contact your healthcare provider. Early diagnosis and appropriate treatment can help shorten the illness and reduce complications.
Individuals with weakened immune systems, older adults, young children, and anyone with symptoms lasting more than a few days should seek medical attention promptly.
Health recommendations may change as new information becomes available. For the latest updates on cyclosporiasis, Pinnacle Family Health encourages patients to rely on trusted public health organizations like the Centers for Disease Control and Prevention (CDC), the Louisiana Department of Health, and the U.S. Food and Drug Administration (FDA).
Learn more by visiting the CDC's official Cyclosporiasis resource:
https://www.cdc.gov/cyclosporiasis/index.html
At Pinnacle Family Health, we're committed to helping individuals and families throughout our community stay healthy through education, preventive care, and compassionate medical services.
If you experience prolonged diarrhea, stomach cramps, nausea, or other symptoms that concern you, don't wait to seek medical care. Our healthcare team is here to evaluate your symptoms, provide guidance, and help you recover safely.
Your health doesn't take a vacation. Stay informed, practice good food safety habits, and know that Pinnacle Family Health is here to support you every step of the way.
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