Norovirus is a stomach bug which causes diarrhoea and vomiting. Learn about norovirus treatment and prevention.
Diarrhoea is passing looser, watery or more frequent poo than usual. Learn about its causes, how to look after yourself at home, and when to get medical help.
Gastoenteritis is a very common condition that causes diarrhoea and vomiting. Learn about its symptoms, treatments and when to get medical help.
Food poisoning is an illness caused by eating contaminated food. Learn about food poisoning symptoms and treatments.
Nausea and vomiting in adults isn't usually a sign of anything serious. Learn about causes, treatments, and when to get medical help.