The Hormone Solution | Menopause, Perimenopause, & Women's Midlife Health

Quick Hits: The Great Estrogen Debate with Dr. Felice Gersh, Dr. Daved Rosensweet, Dr. Lindsey Berkson, Dr. Julie Taguchi & Karen Martel

May 19, 2026·21 min
Episode Description from the Publisher

Welcome to Quick Hits — where we bring you the most impactful moments from past episodes in under 15 minutes. Today's clip comes from one of our most replayed conversations. If you want the full episode: https://karenmartel.com/blogs/podcast/the-great-estrogen-debate iTunes: https://podcasts.apple.com/us/podcast/the-great-estrogen-debate-with-dr-felice-gersh-dr/id1438772276?i=1000661314092 Dr. Felice Gersh, Dr. Daved Rosensweet, Dr. Lindsey Berkson, and Dr. Julie Taguchi join us in this episode. Today, we're going deep into the complex world of HRT for women with these four leading experts, debating the nuances of different estrogen types and their roles in the body. We discuss the pros and cons of estradiol-only treatments versus combined approaches with estriol, and the importance of maintaining natural hormone rhythms. We'll help you understand how specialized hormone ratios might offer protective benefits, and check out pioneering studies that have shaped modern hormone therapies. Plus, we'll examine the potential of estrogen receptor beta agonists in cancer prevention. In this episode we discuss: Why understanding the roles of estrone, estradiol, and estriol is essential for effective hormone therapy. Why starting hormone supplementation in the perimenopausal phase can support natural hormone rhythms. Why some of us prefer to use a combination of estriol with estradiol while others prefer to use estradiol only HRT. How estriol impacts the immune system during pregnancy. Why specialized hormone ratios might offer protective benefits against breast cancer. How historical and contemporary studies have shaped modern hormone therapies. Why the potential of estrogen receptor beta agonists in cancer prevention is significant. How proper dosing, ongoing learning, and specialized training in hormone therapy are crucial. How systemic inflammation affects hormone conversion and overall health. Why maintaining natural hormone ratios is important for cancer prevention. Exploring the importance of closely emulating nature in hormone replacement therapy (HRT). How estrogen affects various health aspects like bone, brain, and cardiovascular health. Why individualized treatment plans and proper hormone dosing are necessary for effective HRT. How holistic health optimization, including nutrition and lifestyle, supports effective hormone treatment. How to achieve therapeutic levels of hormones for comprehensive protection and effectiveness. Why proper education and training are essential for safe and effective hormone therapies.     Sponsors If you are ready to upgrade your sleep, head to CozyEarth.com and use my code HORMONES for up to 30% off sitewide. But this is only for a limited time. This exclusive offer runs from May 18th through June 1st, so don't wait.     <p class= "docData;DOCY;v5;17630;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