Which of the following is NOT a symptom of food poisoning?

Coughing is not a symptom of food poisoning because food poisoning primarily affects the gastrointestinal system, leading to symptoms such as nausea, abdominal pain, and diarrhea. These symptoms arise from the body's response to harmful pathogens or toxins ingested with contaminated food. In contrast, coughing is typically associated with respiratory issues rather than digestive problems. Understanding the common symptoms of food poisoning is essential for identifying and managing foodborne illnesses effectively.