The origin story of estrogen therapy, with Alison Li
What are the origins of HRT and estrogen therapy? Historian Alison Li takes us back to 1930s Canada, and the ‘endocrine gold rush’, when estrogen was extracted from hogs, then human placentas, and finally horses - to create the drug Premarin (the name comes from PREgnant MAre urINE). The making and marketing of estrogen therapy would shape how we think about menopause in particular, for decades to come. Overlooked is an independently produced show. You can support the work we do by becoming a patron of the show: https://www.patreon.com/c/overlookedpodcast