Changes

==Description==

==Description==

'''Haemorrhagic gastroenteritis''' is characterised by acute [[Stomach and Abomasum Consequences of Gastric Disease - Pathology|vomiting]] and [[Intestine Diarrhoea - Pathology|diarrhoea]].  Gastrointestinal integrity is loss, resulting in a rapid movement of blood, fluid and electrolytes into the intestinal lumen.  The aetiology is unknown but it may relate to ''[[:Category:Enteropathogenic and Enterotoxaemic Clostridia|Clostridium perfringens]]'' enterotoxicosis or an immune-mediated reaction.  There is usually no history of garbage, chemical or foreign body ingestion.

'''Haemorrhagic gastroenteritis''' is characterised by acute [[Stomach and Abomasum Consequences of Gastric Disease - Pathology|vomiting]] and [[Diarrhoea|diarrhoea]].  Gastrointestinal integrity is loss, resulting in a rapid movement of blood, fluid and electrolytes into the intestinal lumen.  The aetiology is unknown but it may relate to ''[[:Category:Enteropathogenic and Enterotoxaemic Clostridia|Clostridium perfringens]]'' enterotoxicosis or an immune-mediated reaction.  There is usually no history of garbage, chemical or foreign body ingestion.

   

   

==Diagnosis==

==Diagnosis==

===Clinical Signs===

===Clinical Signs===

*Acute and progressive haematoemesis and/or haematochezia, with [[Stomach and Abomasum Consequences of Gastric Disease - Pathology|vomiting]] preceding [[Intestine Diarrhoea - Pathology|diarrhoea]]

*Acute and progressive haematoemesis and/or haematochezia, with [[Stomach and Abomasum Consequences of Gastric Disease - Pathology|vomiting]] preceding [[Diarrhoea|diarrhoea]]

*Critically ill or moribund patient in severe cases

*Critically ill or moribund patient in severe cases

*Depression and anorexia

*Depression and anorexia