As summer heats up, many of us are reaching for fresh salads and berries. However, a parasite is making its rounds, and it can turn those refreshing meals into a recipe for sickness.

### A Surge in Cyclosporiasis Cases

Recently, the Centers for Disease Control and Prevention (CDC) reported 145 cases of cyclosporiasis across 17 states from May 1 to June 16. This illness stems from a single-celled parasite found in contaminated food. So far, at least 20 individuals have been hospitalized, underscoring the importance of being cautious about what we eat this summer. Each year, case counts often rise during the warmer months, and some states, like Michigan, are seeing an alarming spike. Typically recording around 50 cases a year, the state has reported at least 170 in just under two weeks.

New York has also experienced an uptick, excluding the city itself, with 107 cases logged so far. Although health officials have not identified a single source of the outbreak, they continue to investigate potential clusters of illness.

### The Source of Contamination

Cyclosporiasis, caused by a parasite, spreads when water contaminated with fecal matter is used on crops. This often occurs on farms, leading to contamination of fresh produce. Dr. David Freeman, an expert in infectious diseases, explains that during the humid conditions of summer, the parasite flourishes. While many of the sick individuals did not travel in the two weeks prior to their illness, it’s important to note that travel can also contribute to spread.

Currently, no specific food items have been directly linked to these cases. However, certain categories of produce commonly end up as culprits. Dr. Freeman points to herbs like cilantro and basil, alongside fresh berries, as frequent sources of past outbreaks.

### What You Can Do to Stay Safe

To reduce your chances of getting sick, thorough washing of all fresh produce is essential. Dr. Freeman emphasizes that simply rinsing produce with water can help remove harmful organisms. Be diligent in washing your hands and kitchen surfaces as well.

However, many might think that using bleach on surfaces or foods is sufficient, but it’s crucial to know that bleach doesn’t kill this particular parasite. Instead, rely on good old soap and water for handwashing, followed by an alcohol-based sanitizer, especially when you’re out or at a picnic.

If you do fall ill, watch for symptoms like frequent watery diarrhea, loss of appetite, and low-grade fever, usually appearing 2 to 14 days post-exposure. Staying hydrated is vital; drinks like Gatorade or Pedialyte can help replenish lost fluids and electrolytes. If symptoms worsen, don’t hesitate to seek medical attention.

### What this means for you

Being mindful of what you eat can prevent illness during the summer months. Always wash fresh produce thoroughly and practice good hygiene. And if you ever need to review medical consent documents or any related form, legal-document-to-plain-english-translator/”>AI legalese decoder can help translate it into plain English in seconds.

Source: https://www.cnn.com/2026/07/03/health/diarrhea-causing-parasite-causing-misery-across-several-states