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Related: Editorials & Other Articles, Issue Forums, Alliance Forums, Region ForumsOh Great, a Parasite That Causes Explosive Diarrhea Is Spreading Right Now
https://gizmodo.com/oh-great-a-parasite-that-causes-explosive-diarrhea-is-spreading-right-now-2000780106Oh Great, a Parasite That Causes Explosive Diarrhea Is Spreading Right Now
Clusters of cyclosporiasis have been reported in multiple states, and several people have been hospitalized.
By Ed Cara
Published July 1, 2026, 1:15 pm ET
If there was one word you wouldnt want to hear in front of the word diarrhea, itd be explosive. Unfortunately, its a combination that some Americans are personally experiencing right now, thanks to ongoing outbreaks of a parasitic foodborne disease called cyclosporiasis.
According to the Centers for the Disease Control and Prevention, there have been nearly 150 cases of cyclosporiasis reported across 17 states since early May, with close to two dozen people needing hospitalization as a result. The true toll of cases is almost certainly higher, though, and no clear food source behind these outbreaks has been identified as of yet.
Cyclosporiasis is caused by various species of the microscopic parasite Cyclospora, though its predominantly Cyclospora cayatenensis.
It usually takes about a week to feel sick after being infected, and the main symptom of cyclosporiasis, according to the Cleveland Clinic, is loud, watery (explosive) diarrhea. Joy. The infection can also cause fatigue, loss of appetite, and vomiting, though some people infected with the parasite are fortunate enough to avoid any symptoms at all. People generally feel better after a week or two without the need for treatment, though symptoms can last up to a month. While the infection is rarely fatal, people with weakened immune systems are more vulnerable to severe illness.
Cyclosporiasis is a nationally notifiable disease in 47 states, meaning doctors and testing labs are obligated to report any confirmed cases to their local or state health departments. According to the CDC, cases of cyclosporiasis in the U.S. tend to increase during the warmer months, and this year is no exception. Between May 1 and June 16, there have been 145 domestically acquired cases in 17 states reported to the CDC; of these, 20 people have been hospitalized, though no deaths have been recorded. There have also been 45 reported cases associated with travel (meaning they were likely infected outside of the U.S.).
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hlthe2b
(115,270 posts)a few other fresh produce sources. Raspberries were a problem in a past outbreak because the parasite ovum stick to the little "hairs" on the berries making it hard to rinse them. But, lots of water and spraying under pressure really does help. Lemon juice or vinegar rinse can help too.
ahnakneemoose
(67 posts)Unfortunately, I experienced this...and barely made it to the comfort room at a local mall wherein there was a volcanic lava flow...I was lucky to have a supply of 'wipes in my purse.
calimary
(91,547 posts)Makes me think the wipes in the purse idea might be an excellent strategy right now. Forewarned is indeed fore-armed.
Kaleva
(40,482 posts)Your partner will thank you for that.
multigraincracker
(38,375 posts)Even if it says washed, wash again.
surfered
(15,177 posts)Wonder Why
(7,437 posts)privacy rules but his wife Malaria is sheltering in another country.
calimary
(91,547 posts)mr715
(4,910 posts)Wow.
I'm admitting to laughing.
beveeheart
(1,552 posts)Replying for a friend.
mr715
(4,910 posts)Truly depends on the volume.
BannonsLiver
(21,043 posts)mr715
(4,910 posts)I do not wish upon you explosive diarrhea, but I do wish you enjoy the easy weight loss that comes concurrent with said voiding...
beveeheart
(1,552 posts)more than you can imagine.
Disaffected
(6,729 posts)artemisia1
(1,936 posts)jmowreader
(53,570 posts)LeftInTX
(35,008 posts)Similar, but the cyptosporidium tends to be more localized. This one seems to be here, there and who knows where?
LeftInTX
(35,008 posts)
The comments are hilarious!
Reading comments are optional. No one is forcing you to read facebook. They're just silly comments, not breaking news.
https://www.facebook.com/share/p/1e6duNZDcn/
Blue_Roses
(13,952 posts)and answers the question...