A case of selenium poisoning in piglets
Van der Molen, E.J.; van Beek, H.; Baars, A.J.; Timmerman, A.
Tijdschrift Voor Diergeneeskunde 113(10): 545-549
1988
ISSN/ISBN: 0040-7453 PMID: 3376068 Document Number: 312759
Acute paralysis was observed in suckling piglets and weaner piglets on a pig breeding farm. Pathomorphological investigations revealed characteristic lesions in the central nervous system. These lesions were indicative of selenium poisoning. This was verified by chemical-toxicological analysis of organs and tissues of the affected pigs. Poisoning was shown to have been caused by the feed: one feed preparation contained an extremely large amount of selenium, which was due to human failure.