What are five common symptoms of foodborne illness?

The correct answer identifies five common symptoms of foodborne illness, which include diarrhea, fever, vomiting, nausea, and jaundice. These symptoms are crucial indicators that the body is responding to harmful pathogens or toxins present in contaminated food or beverages.

Diarrhea and vomiting are particularly significant as they often help the body expel the harmful substances, while fever is the immune system's response to infection. Nausea frequently accompanies these symptoms, as it indicates discomfort and the body's reaction to potential toxins. Jaundice, characterized by the yellowing of the skin and eyes, can suggest more severe liver infection, often associated with specific pathogens like hepatitis A.

Understanding these symptoms is essential for food handlers and managers as they help identify potential outbreaks and take appropriate action to mitigate risks to public health. Knowing the signs can lead to timely intervention, preventing further spread or worsening of foodborne illness incidents.

Other choices listed symptoms that are either less common in foodborne illnesses or pertain to other medical conditions, making them less relevant in this context.