clinical features

Last edited 04/2018

Majority of bacterial gastroenteritides will resolve spontaneously.

Presentations include:

  • diarrhoea
    • bloody - Campylobacter spp, Enterohemorrhagic E. coli (EHEC) (EHEC OI57 Shiga toxin-producing – STEC)
    • mucoid - Yersinia enterocolitica
  • abdominal pain
  • abdominal tenderness
  • fever
  • nausea
  • vomiting
  • malaise (1)

It is common for there to be an alteration in bowel habit for many months after bacterial gastroenteritis. At six months:

  • a quarter will have a tendency to looser stool and faecal urgency
  • one in 14 patients will have the classical features of the irritable bowel syndrome

Reference: