What is a common symptom associated with foodborne illness?

Nausea is a common symptom associated with foodborne illness because it often occurs as the body reacts to the harmful pathogens or toxins that have been ingested. Foodborne illnesses are typically caused by bacteria, viruses, or parasites present in contaminated food or water, and the body may respond by inducing nausea, which serves as a protective mechanism to expel the offending substances. This symptom can be accompanied by other gastrointestinal disturbances such as vomiting and diarrhea, which are also indicative of foodborne illness and highlight the stress that these pathogens place on the body’s digestive system. Understanding these symptoms is crucial for food safety management, as it helps in identifying and addressing potential foodborne illness outbreaks promptly.