Inorganic arsenic toxicosis in cattle.
In 4 occurrences of arsenic poisoning in cattle, the principal clinical sign was acute hemorrhagic diarrhea attributable to hemorrhagic gastroenteritis. Arsenic concentrations in the liver, kidney and rumen contents varied. In one occurrence, arsenic in the hair of affected survivors was assayed at 0.8-3.40 ppm, vs 0.09-0.10 ppm in randomly selected control samples of hair. Sudden death was the only clinical sign in another occurrence in which gastric contents contained arsenic at 671 ppm. In another occurrence, arsenic poisoning caused lesions similar to those of salmonellosis.
D000818:Animals; D001151:Arsenic / Q000032:analysis; D020261:Arsenic Poisoning; D002417:Cattle; D002418:Cattle Diseases / Q000139:chemically induced*; D003967:Diarrhea / Q000139:chemically induced / Q000662:veterinary*; D006197:Hair / Q000032:analysis; D006470:Hemorrhage / Q000139:chemically induced / Q000662:veterinary*; D008099:Liver / Q000032:analysis
D001151:Arsenic