Cases of cyclosporiasis, an intestinal illness often associated with contaminated fresh produce, continue to increase across Louisiana, prompting state health officials to remind residents about symptoms and steps they can take to reduce their risk.

As of August 5, Louisiana had reported 125 cases, including six people who required hospitalization. East Baton Rouge and Lafayette parishes currently have the highest number of reported cases. According to the Louisiana Department of Health’s new public dashboard, Red River Parish is also among the parishes reporting cases, with between one and four cases shown on the latest map.

Cyclospora infection is caused by a microscopic parasite and is commonly associated with eating contaminated fresh produce that is consumed raw, including leafy greens, herbs, berries and other fruits and vegetables. Symptoms generally begin about a week after exposure, with diarrhea among the most common concerns.

Residents should contact a healthcare provider if they experience severe diarrhea lasting more than three days, dehydration, high fever or persistent vomiting. Young children, older adults, pregnant women and people with weakened immune systems may be at greater risk of serious illness.

While the risk cannot be completely eliminated, health officials recommend washing hands thoroughly before and after handling produce and rinsing fruits and vegetables under running water before eating, cutting or cooking them. Firm produce such as melons and cucumbers should be scrubbed with a clean produce brush, and damaged or bruised portions should be removed. Cutting boards, knives, countertops and other food-contact surfaces should also be cleaned and sanitized.

When produce can be cooked, heating it to at least 158 degrees Fahrenheit provides the greatest protection. Cut, peeled or cooked fruits and vegetables should be refrigerated within two hours.

Anyone experiencing prolonged symptoms should stay hydrated and contact a healthcare provider. The LDH dashboard provides residents with a way to follow reported cases across the state as health officials continue monitoring the increase.

---