Dr. Chang Tsan-hsuan, a gastroenterologist at Than Quang Hospital in Taipei, reported that the patient suffered from low blood pressure, confusion, and loss of consciousness. Doctors discovered he had undiagnosed diabetes. The Vibrio vulnificus infection, exacerbated by his undiagnosed diabetes, led to septic shock and acute kidney failure, necessitating dialysis.

According to Dr. Chang, Vibrio vulnificus is a bacterium that thrives in seawater environments. In healthy individuals, the bacteria typically causes mild digestive upset. However, for people with underlying conditions such as cirrhosis, chronic kidney failure, diabetes, cancer, or compromised immune systems, this bacterium can cause severe, life-threatening infections.

The bacteria is transmitted through the digestive tract by consuming raw oysters, sashimi, or undercooked shrimp and crab. It can also enter the body through open wounds exposed to seawater or raw seafood.

Illustration: Oystertaskforce

According to Cleveland Clinic, once Vibrio vulnificus enters the body, it can lead to bloodstream infections, septic shock, the formation of large blisters, and tissue necrosis. Without prompt treatment, the condition can be fatal.

Experts advise high-risk individuals to avoid raw or undercooked seafood. Those with open wounds should limit direct contact with seawater and wear waterproof gloves when preparing seafood. Effective blood sugar control and regular monitoring of liver and kidney function help mitigate the risk of complications from infection.

Binh Minh (According to SETN, Cleveland Clinic)