Chronic copper poisoning in Angora kids

Author: Belford CJ   Raven CR   Black H  

Publisher: Taylor & Francis Ltd

ISSN: 1176-0710

Source: New Zealand Veterinary Journal, Vol.37, Iss.4, 1989-12, pp. : 152-154

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Abstract

The investigation of five field cases of chronic copper poisoning in a group of 100 Angora kids is reported. Toxicity was confirmed by the demonstration of Heinz body anaemias, necrotizing liver disease, haemoglobinuric nephrosis and excessive levels of copper in blood, livers and kidneys. The dietary history of the kids is described. Tissue levels of copper and reported interactions between selenium, zinc and copper are discussed. Therapeutic and preventative measures are suggested.