Toxic disease reported in horses in Brazil are reviewed. Intoxications by plants including: Senecio spp, Ateleia glazioviana, Crotalaria juncea, Equisetum spp., Pteridium aquilinum, Baccharis coridifolia, Senna occidentalis e Brachiaria spp. are described. Mycotoxicosis caused by Fusarium moniliforme, Claviceps purpurea and aflatoxins, and intoxications by urea, iodine, lead, chlorinated insecticides are also mentioned.
horse intoxications; toxic plants; mycotoxins; urea; iodine; lead; chlorinated insecticides