Scrapie - Advisory Notes for Farmers (PB9446)
What else could these clinical signs indicate?
If single signs occur it is possible that other causes may be to blame:
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Irritation: can also be caused by skin parasites such as sheep scab mites or lice.
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Changes in posture and movement: can also be seen in other infectious nervous diseases (such as ‘Gid’, listeriosis, or Maedi-Visna and non-infectious diseases (such as hypomagnesaemia and pregnancy toxaemia).
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Excessive weight loss: can also be seen in many other illnesses.