ICAEWâs Code of Ethics is based on the Code of Ethics for Professional Accountants of the International Ethics Standards Board for Accountants (IESBA) published by the International Federation of Accountants (IFAC)â Code of Ethics in 2009 and is used with permission of IFAC*.
Diarrhoea is usually a symptom of gastroenteritis (a bowel infection), which can be caused by: 1  a virus â such as norovirus or rotavirus. 2  bacteria â such as campylobacter, Clostridium difficile (C. 3  parasites â such as the Giardia intestinalis parasite that causes giardiasis.
Diarrhea is sometimes caused by an infection in the stomach or intestines. It can also be caused by an inability to digest milk products (lactose intolerance), by problems with the pancreas, or by emotional stress. Bacteria, parasites, fungi, or viruses can cause the infection. Parasites: The parasites cryptosporidium or microsporidium used to cause diarrhea in many people with HIV.