In this episode of Tox Talk with BCI, Dr. Brad White and Dr. Scott Fritz walk through a challenging case where 75 cows were turned into a new pasture and left unchecked for two weeks, resulting in 22 deaths. The surviving cattle showed jaundice and severe skin damage linked to secondary photosensitization from liver injury. Through diagnostics and pasture investigation, the cause was identified as Lantana camara toxicity, leading to cholestasis and liver failure. The discussion highlights the importance of pasture evaluation, monitoring, and recognizing toxic plant risks in grazing systems.
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