Difference between revisions of "Melophagus Infestation"

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'''Pathogenesis'''
 
'''Pathogenesis'''
 
*Most numerous in '''autumn and winter'''
 
*Most numerous in '''autumn and winter'''
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*Shearing to decrease numbers
 
*Shearing to decrease numbers
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[[Category:To Do - Dermatology]]

Revision as of 15:54, 3 August 2010



Pathogenesis

  • Most numerous in autumn and winter
  • Located in the superficial layers of the fleece
    • This aids transmission
  • Long wooled breeds are most susceptible to infection
  • Cause anaemia
  • Wool damage
    • Irritation and self-inflicted damage
    • Staining by ked faeces
  • Intermediate host for non-pathogenic Trypanosoma melophagium in sheep


Control

  • Sheep dipping and spraying
  • Shearing to decrease numbers