What are common symptoms of foodborne illness?

Nausea and vomiting, along with diarrhea, are hallmark symptoms of foodborne illness. When individuals consume food contaminated with pathogens, such as bacteria or viruses, the body responds to fight off these invaders. Vomiting and diarrhea are two powerful defensive mechanisms employed by the body to expel harmful substances.

Vomiting helps to remove irritants from the stomach, while diarrhea serves to flush out toxins from the intestines. These symptoms often occur within hours or days after ingesting contaminated food or beverages, reflecting the body's immediate reaction to the foodborne pathogens. Understanding these symptoms is essential for recognizing and responding appropriately to foodborne illnesses.

While other options may include symptoms associated with various illnesses or conditions, they do not specifically capture the immediate and common responses the body displays during a foodborne illness episode.