It’s really amazing how fast medical information and discovery happens. For decades, we blamed nausea and vomiting of pregnancy/hyperemesis gravidarum on either estrogen or high levels of HCG. While these 2 hormones definitely have some association with that condition, new evidence has pointed to a separate compound as the likely offender. In this episode, we will review data just published on December 13, 2023 from an international research think tank. This group has likely pinpointed the origin of nausea and vomiting of pregnancy. This discovery opens up a new area of therapeutics aimed at targeting this chemical messenger, rather than simply treating the symptom of nausea. Are you familiar with GDF-15? In this episode, will review this incredible little molecule, and summarize key findings from this recent publication.