Flesh-Eating Bacteria in Florida
Cases of flesh-eating bacterial infections seem to be on the rise in Florida following recent hurricanes. The flood waters from these storms apparently provide ideal conditions for the growth of bacteria called Vibrio vulnificus.
Where Vibrio Bacteria Live
Vibrio bacteria occur naturally in warm, brackish waters - a mix of fresh and sea water. Brackish waters are common where rivers meet the ocean. The bacteria thrive in temperatures over 55° Fahrenheit.
Florida's recent hurricanes caused significant flooding from storm surge and rainfall runoff. This resulted in large expansions of brackish waters along the coasts and inland waterways.
How Infections Occur
Vibrio bacteria can enter the body through breaks in the skin. This allows the bacteria to get into the bloodstream and cause an infection. Groups at highest risk include those with compromised immune systems, chronic diseases, and liver conditions.
Eating raw or undercooked shellfish can also introduce Vibrio bacteria and lead to intestinal issues. Proper cooking kills the bacteria and makes shellfish safe to eat.
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Is it safe to swim in Florida coastal waters?
Swimming in ocean or brackish waters always carries some risk. Those with open wounds or compromised immune systems may want to exercise additional caution. In general, healthy individuals at low risk may continue to enjoy Florida's beautiful beaches and waterways as usual while following normal safety precautions.
Disclaimer: This article is for informational purposes only and does not constitute medical advice. Always consult with a healthcare professional before starting any new treatment regimen.
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