The Microbiome: How it Affects Our Fertility Journey and Our Lives with Dr. Katrina Coulter

If you're like me, you didn't learn about the microbiome in medical school. Or if you did, perhaps it was a cursory review, and nobody ever discussed how it could affect the Gyn tract and fertility. And yet, in 2025 we know it's real, and the data about the many ways in which it affects our lives are humbling. Today's episode is filled with pathophysiology and the latest science. I promise--you will learn a lot when you listen, and my hope is that it will influence your fertility journey in a positive way. We discuss the following:the gut microbiomedietary effects on the gut microbiomeneurotransmitters and brain chemistrythe gynecological microbiomewhat we know and don't know about the effect on fertilitylong term IUD use and potential mechanisms for altered endometrial functionantibiotic stewardship and vaginal probiotics bonus: our favorite power foods!This episode is not just high level, but it's relatable and practical. Even more than the proverbial CME, my intention is that you come away with a renewed sense of authentic hope (you know how much I adore hope grounded in science).Guest Details:Dr. Katrina Coulter is a physician, regenerative rancher, content creator, andpublic health educator. She is board certified in Internal Medicine and InfectiousDiseases. She completed her medical school, residency, and fellowship training all at the University of Arkansas for Medical Sciences in Little Rock.Dr. Coulter strives to be the premier authority on microbiome health and its relationship to infectious disease occurrence, treatment, and prevention. She focuses on restoring health and well-being by promoting balance in both our internal and external ecosystems.You can follow her on YouTube @KatrinaCoulterMD and Instagram: FarmhouseMD Support the showAs always, please keep in mind that this is my perspective and nothing in this podcast is medical advice.If you found this conversation valuable, book a consult call with me using this link:https://www.loveandsciencefertility.com/private-fertility-consultFollow us on social media:IG: www.instagram.com/loveandsciencefertilityFB: www.facebook.com/profile.php?id=61553692167183Please don’t let infertility have the final word. We are here to take the burden from you so that you can achieve your goal of building your family with confidence and compassion. I’m rooting for you always.In Gratitude,Dr. Erica Bove