In this episode we are joined By Michael Gottstein Head of Sheep in Teagasc who discusses the Grass Tetany in ewes. With many ewes in the early stages of lactation the difficult grazing conditions and adverse weather this spring presents a high risk period for Grass Tetany. Michael discusses the predisposing factors encountered on farms that increase the risk and some of the preventive measures that can be employed at this stage of the season. Michael finishes up discussing how clinical cases need to be treated.