Question

6 hours after eating raw fish and other seafood at a Japanese restaurant, a couple developed nausea and vomiting, watery diarrhea, abdominal cramps, and fever. What organism is likely involved in the patients' condition?

1. Salmonella enteritidis
2. Bacillus cereus
3. Clostridium perfringens
4. Staphylococcus aureus
5. Vibrio parahaemolyticus

Answer 1

The couple's symptoms are likely caused by Vibrio parahaemolyticus, a bacterium that can contaminate fish or shellfish and cause gastrointestinal illness.

Step-by-step explanation:

The symptoms experienced by the couple after eating raw fish and seafood at a Japanese restaurant are consistent with a foodborne illness caused by Vibrio parahaemolyticus.

Vibrio parahaemolyticus is a bacterium that can contaminate fish or shellfish. It can cause gastrointestinal illness, with symptoms such as nausea, vomiting, watery diarrhea, abdominal cramps, and fever.

It is important to note that proper cooking of food and thorough handwashing can help prevent bacterial foodborne illnesses.