Louisiana health officials warn beachgoers of flesh-eating bacteria
The Louisiana Department of Health said nine people have been infected by the flesh-eating bacteria this year and five have died as a result.
Louisiana health officials are warning beachgoers about the risk of contracting a flesh-eating bacteria known as vibrio vulnificus in coastal waters. This year, nine cases of vibrio vulnificus infections have been confirmed in Louisiana, resulting in five deaths, with all cases linked to wounds exposed to seawater. This marks a significant increase compared to the average of seven cases and one death reported over the past decade.
The Louisiana Department of Health (LDH) attributes the surge to warmer water temperatures, typically between May and October, when vibrio bacteria thrive.
Infection can occur through open wounds exposed to brackish or salt water, or by consuming raw or undercooked seafood, particularly oysters. The risk of severe complications is highest for individuals with pre-existing health conditions such as liver disease, cancer, diabetes, HIV, or thalassemia. Symptoms include fever, redness, pain, swelling, and warmth around the wound. Immediate medical attention is advised if any signs of infection appear.
To prevent infection, the LDH recommends avoiding brackish or salt water if one has an open wound, covering wounds with waterproof bandages if they come into contact with water, and washing wounds thoroughly. Additionally, cooking seafood thoroughly, washing hands after handling raw shellfish, and keeping cooked seafood separate from raw seafood are advised measures.
Florida has reported more cases than Louisiana this year, highlighting a national trend where Louisiana and Florida experience the majority of vibrio vulnificus cases and fatalities.
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