Stay Safe from Cyclosporiasis: Expert Tips on Washing Produce

Cyclosporiasis, a parasitic illness, has been affecting thousands of Americans across 31 states since May 1. The parasite, Cyclospora cayetanensis, causes explosive diarrhea and other gastrointestinal symptoms. Health officials are still searching for the source, but experts stress that proper handwashing and produce handling can significantly reduce the risk of infection.

Hand hygiene is crucial in preventing the spread of cyclosporiasis. The Centers for Disease Control and Prevention recommend washing hands with soap and water for at least 20 seconds, especially after using the bathroom and before preparing food. Unlike other germs, cyclosporiasis is not effectively killed by alcohol-based hand sanitizers.

When it comes to washing produce, a gentle approach is best. For delicate items like berries, a simple rinse under cool running water is sufficient. Firm produce like potatoes and carrots can be scrubbed with a clean produce brush under running water. Leafy greens like lettuce and spinach should be separated and rinsed thoroughly, with the outer leaves removed and discarded.

Previous outbreaks have been linked to contaminated produce like raspberries, basil, and salad mixes. While washing produce can reduce the risk, it's not a foolproof method. The microscopic parasite can adhere tightly to the surface of fruits and vegetables, making it difficult to remove.

To minimize the risk of cyclosporiasis, experts recommend avoiding consuming foods known to be contaminated. A balanced diet that includes fruits and vegetables is essential, but sensible food safety practices are also crucial. Cutting away bruised or damaged areas, cleaning and sanitizing utensils and surfaces, and refrigerating cut or cooked produce promptly can all help.

Cyclosporiasis is typically treated with a prescription antibiotic, and recognizing the symptoms is vital. Frequent watery diarrhea, loss of appetite, bloating, and extreme tiredness are all common signs of infection. If symptoms persist, it's essential to consult a healthcare provider for proper diagnosis and treatment.