What is the medical term meaning food poisoning?

The medical term for food poisoning is gastroenteritis. Gastroenteritis is an inflammation of the stomach and intestines, usually caused by a bacterial or viral infection. It can cause symptoms such as diarrhoea, vomiting, abdominal pain, and fever. In severe cases, gastroenteritis can lead to dehydration and electrolyte imbalances, which can be life-threatening.