04/21/2026
Scientists Warning Louisiana About the Spread of Rat Lungworm
Michael Dot Scott
Published: April 20, 2026
What Is The 'Brain Worm' Scientists Are Talking About?
Scientists are now raising concerns about a parasitic “brain worm” that’s spreading across parts of the southeastern United States, and this includes Louisiana.
The parasite getting attention is called rat lungworm, Angiostrongylus cantonensis, and although it’s not new, it is spreading according to researchers. This parasite typically lives in rats, but it can make its way into humans a few different ways including nails and slugs, freshwater shrimp or crabs, and contaminated produce.
Once inside the human body, it can travel to the brain and cause a rare condition known as eosinophilic meningitis, which affects the nervous system.
In rare cases, the rat lungworm parasite can cause neurological complications, or worse.
How Louisiana Residents Can Protect Themselves?
Don't freak out, you don't need to cancel your crawfish and shrimp boils, just be cautious and thorough by washing all fruits and vegetables well, avoid eating raw or undercooked snails or freshwater animals, and rinse produce carefully, especially if it's homegrown.
Read More: Scientists Warn Louisiana About the Spread of Rat Lungworm | https://973thedawg.com/louisiana-rat-lungworm-parasite/?utm_source=tsmclip&utm_medium=referral
https://973thedawg.com/louisiana-rat-lungworm-parasite/
OK, so what is rat lungworm, what can it do to us, and how do we make sure we don't get it in Louisiana?