Zinc deficiency is often suspected when a goat is losing hair, but there are other reasons for hair loss, and that is not the only symptom of zinc deficiency. In this episode, we are talking about zinc with Dr. Robert VanSaun from the Department of Veterinary and Biomedical Sciences at Pennsylvania State University.  First, he talks about how zinc affects 200 different functions in the body, and it is unfortunately deficient in all forage in the U.S. Goats need at least 40 ppm zinc in their diet, but most forage is closer to 25 ppm.  Then we discuss interactions with other minerals and how too much of some minerals can cause a zinc deficiency. Full show notes here --- https://thriftyhomesteader.com/zinc-for-goats/ To see the most recent episodes, visit  ForTheLoveOfGoats.com