About this episode
Get YDS Merch before July 25!! Support us on Patreon! This week on Your Diet Sucks , we’re talking hormones: what they are, what they do, and why they’ve become the latest scapegoat for every diet culture grift on the internet. From adrenal fatigue (not real) to seed cycling (also not real), Zoë and Kylee cut through the pseudoscience and explain what actually supports hormone health—like eating enough, managing stress, and getting some damn sleep. We also take a look at the unhinged history of hormone manipulation (yes, monkey testicle transplants come up), why cortisol isn’t your enemy, and what to do if your hormones actually feel off. If you’ve ever been told to “balance your hormones” with a supplement stack or juice cleanse, this episode is for you. Thanks to our sponsors: Get over 70 biomarkers analyzed and get personalized nutrition recommendations adn support, tailored specifically for athletes with Eternal's new Foundations membership. Try Tailwind's limited edition blueberry lemonade! Use YOURDIET20 for 20% OFF first order. Check out Janji's new summer shorts, sports bras, packs, and more! Use code YDS10 for 10% off! Run, bike, ski, with Microcosm Coaching. We coach humans, not just athletes. Book a free consultation call today! References Bayliss, W. M., & Starling, E. H. (1902). The mechanism of pancreatic secretion. The Journal of Physiology, 28 (5), 325–353. https://doi.org/10.1113/jphysiol.1902.sp000911 Cadegiani, F. A., & Kater, C. E. (2016). Adrenal fatigue does not exist: A systematic review. BMC Endocrine Disorders, 16 , 48. https://doi.org/10.1186/s12902-016-0128-4 Cohen, P. A., Avula, B., Venhuis, B., Travis, J. C., Wang, Y. H., & Khan, I. A. (2014). Pharmaceutical ingredients in botanical dietary supplements: A review of the literature. Drug Testing and Analysis, 6 (7–8), 587–596. https://doi.org/10.1002/dta.1525 Duggan, C., Carbo, J. M., Wang, C. Y., et al. (2015). Effects of carbohydrate intake on the thyroid axis and reproductive hormones in healthy adults: A randomized controlled feeding study. Nutrition Journal, 14 , 70. https://doi.org/10.1186/s12937-015-0054-6 Hamilton-Reeves, J. M., Vazquez, G., Duval, S. J., Phipps, W. R., Kurzer, M. S., & Messina, M. J. (2010). Clinical studies show no effects of soy protein or isoflavones on reproductive hormones in men: Results of a meta-analysis. Fertility and Sterility, 94 (3), 997–1007. https://doi.org/10.1016/j.fertnstert.2009.04.038 Kantor, E. D., Rehm, C. D., Du, M., White, E., & Giovannucci, E. L. (2016). Trends in dietary supplement use among US adults from 1999–2012. JAMA, 316 (14), 1464–1474. https://doi.org/10.1001/jama.2016.14403 Messina, M. (2010). Insights gained from 20 years of soy research. The Journal of Nutrition, 140 (12), 2289S–2295S. https://doi.org/10.3945/jn.110.124107 Mountjoy, M., Sundgot-Borgen, J., Burke, L., et al. (2018). International Olympic Committee (IOC) consensus statement on relative energy deficiency in sport (RED-S): 2018 update. British Journal of Sports Medicine, 52 (11), 687–697. https://doi.org/10.1136/bjsports-2018-099193 Ross, A. C., Caballero, B. H., Cousins, R. J., Tucker, K. L., & Ziegler, T. R. (Eds.). (2020). Modern nutrition in health and disease (12th ed.). Wolters Kluwer. Takamine, J. (1901). The isolation of the active principle of the suprarenal gland. The Journal of the American Medical Association, 36 (24), 1698–1698. https://doi.org/10.1001/jama.1901.02470350030010