Explosive Diarrhea Bug Cases Rise in 40 States

Cases of a parasitic disease known for causing "explosive diarrhea" are continuing to spread across 40 U.S. states as of this week. The illness, cyclosporiasis, typically leads to uncomfortable symptoms such as vomiting and fever, and can persist for several weeks. While not usually fatal, more than 5,500 cases have been reported nationwide, with Michigan experiencing the highest number.

Officials are actively investigating the source of the current outbreaks, which are believed to stem from contaminated fresh produce or water. Past outbreaks have been traced to items like bagged salads, herbs, and raspberries. Lettuce or salad greens are being considered a potential source in the ongoing investigation, although other food items cannot be entirely ruled out. Fast food chain Taco Bell is also under investigation, having removed some fresh ingredients from its menu at certain locations.

The Centers for Disease Control and Prevention (CDC) has reported a significant increase in cases compared to last year, with 1,645 confirmed domestic cases and over 5,100 requiring further analysis. Of the confirmed cases, 9% resulted in hospitalization, but no deaths have been reported. To protect against infection, individuals are advised to avoid potentially contaminated sources and to thoroughly cook and clean all food. Heating food to 158 degrees Fahrenheit is effective in killing the parasite.