Difference between revisions of "Category:Liver - Degenerative Pathology"

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[[Ketosis of Cattle]]  
 
[[Ketosis of Cattle]]  
  
 +
[[Pregnancy Toxaemia]]
  
  
=====pregnancy toxaemia in sheep=====
 
*occurs in ewes in late pregnancy carrying twin lambs ''''twin lamb disease''''
 
*drain of carbohydrate stores is due to rapidly growing foetuses
 
*serious condition and highly fatal
 
*clinical signs (neurological)
 
**apparent blindness
 
**dullness
 
**convulsions
 
**coma
 
*sequelae
 
**foetuses die
 
**apparent recovery in ewe until toxaemia from the decomposing foetuses results in the ewe's death
 
  
  

Revision as of 13:05, 7 June 2010


Equine Hyperlipidaemia

Ovine White Liver Disease

associated with derangement of carbohydrate metabolism

Diabetes mellitus

Ketosis

  • due to an excessive drain on carbohydrate stores because pregnant and lactating animals have a continuous demand for glucose
  • ketosis results when fat metabolism which occurs in response to the increased energy demand is excessive
  • ketone bodies accumulate in the blood and there is marked fatty change in the liver
  • can occur in starvation but commonly seen in two conditions in livestock:

Ketosis of Cattle

Pregnancy Toxaemia



associated with anoxia and toxaemia

anoxia

  • passive congestion
  • anaemias

toxaemia

  • toxins absorbed from the gut interfere with many stages of triglyceride metabolism

Pages in category "Liver - Degenerative Pathology"

The following 9 pages are in this category, out of 9 total.