Difference between revisions of "Hypomagnesaemia"

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(Created page with "* Magnesium is important for muscular and nervous conduction. *Low Mg <sup>++</sup> diets may induce acute hypo-magnesaemia in lactating cows. ** Seen as tremors and convulsio...")
 
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** Only shock haemorrhages can be seen at autopsy; i.e. non-specific findings.
 
** Only shock haemorrhages can be seen at autopsy; i.e. non-specific findings.
  
[[Category:Circulatory Disorders - Pathology]]
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[[Category:Vascular Fluid]]

Revision as of 15:08, 14 February 2011

  • Magnesium is important for muscular and nervous conduction.
  • Low Mg ++ diets may induce acute hypo-magnesaemia in lactating cows.
    • Seen as tremors and convulsions (tetany).
    • For example, poor quality silage.
  • High K+ diets induce a relative Mg++ imbalance.
    • For example, lush pasture.
    • Known as "grass staggers".
    • Produces tetany and ataxia, and sometimes cardiac arrest.
    • Only shock haemorrhages can be seen at autopsy; i.e. non-specific findings.