title: Diarrhoea--differential diagnosis.
abstract: Diarrhoea may present as an acute or chronic illness. The causes are numerous, and can usually be determined by consideration of the mechanics of the diarrhoea, the site of the disease process and its nature. A careful history and physical examination are essential, followed by appropriate investigation.
authors.affiliation: Royal Prince Alfred Hospital, Sydney, New South Wales.
authors.forename: W
authors.initials: W
authors.lastname: Selby
mesh_terms: D002985:Clinical Protocols; D003113:Colonoscopy; D003937:Diagnosis, Differential; D003967:Diarrhea / Q000175:diagnosis* / Q000209:etiology / Q000503:physiopathology; D006801:Humans; D008487:Medical History Taking; D010808:Physical Examination