Dr. Nicky Keay is a medical doctor (MB BChir, MRCP) with specific training in endocrinology. She has published related to female athlete hormone profiling, energy availability, and relative energy deficiency in sport (RED-S). As a Research Fellow at St Thomas’ Hospital, she was part of the international medical team which developed an anti-doping test for growth hormone. Dr. Keay studied medicine at Cambridge University, gained membership of the Royal College of Physicians, and trained in endocrinology. Dr. Keay is currently an Honoray Fellow at Durham Universty in the Department of Sport and Exercise Sciences. Show notes at sigmanutrition.com/episode357