Told You Can Never Take Estrogen? HRT After Breast Cancer

In this episode of unPAUSED, Dr. Mary Claire Haver sits down with Dr. Eleonora Teplinsky, board-certified medical oncologist specializing in breast and gynecologic cancers and author of Beyond the Pink, to take on the dogma that has left millions of women suffering: if you’ve had breast cancer — or even a family history of it — you can never take estrogen. Dr. Teplinsky says it plainly: estrogen does not cause breast cancer. It can fuel the growth of cells that have already transformed — a crucial difference — and that distinction, lost in 2002’s headlines, is why the real number behind the Women’s Health Initiative panic was eight additional cases per 10,000 women per year, in one specific hormone combination that is no longer standard practice. Dr. Teplinsky walks through who genuinely isn’t a candidate for systemic hormones and when “no” really means “not right now,” the low/medium/high framework she uses for recurrence risk, and the exact three-sentence script to take into an appointment with a dismissive oncologist — plus why, for some survivors, the recurrence risk from alcohol may outweigh the risk from hormones. They dig into the 20-year-old HABITS and Stockholm trials and why that data can’t govern treatment in 2026, her WISH survey finding that 73% of survivors never had a single sexual-health conversation with a provider, vaginal estrogen and DHEA for the 60%+ of survivors with genitourinary symptoms (safe even on tamoxifen or an aromatase inhibitor, with shared decision making — and exactly how to apply it), aromatase inhibitors as “menopause on steroids,” and the quiet headline: in 2026, the NCCN guidelines moved testosterone for breast cancer patients from “contraindicated” to “use with caution” — a door opening. Guest links: Dr. Eleonora Teplinsky (Website) https://interludecancerstories.com/ Dr. Eleonora Teplinsky (Instagram)   / drteplinsky   Dr. Eleonora Teplinsky (Substack) https://drteplinsky.substack.com/ Dr. Eleonora Teplinsky (TikTok)   / drteplinsky   Dr. Eleonora Teplinsky (Facebook)   / drteplinsky   Dr. Eleonora Teplinsky (LinkedIn)   / eleonora-teplinsky-md-fasco-220aa02   Dr. Eleonora Teplinsky (YouTube)    / @drteplinsky   Dr. Eleonora Teplinsky (X) https://x.com/drteplinsky INTERLUDE: Cancer Stories with Dr. Teplinsky (Apple Podcasts) https://podcasts.apple.com/us/podcast... Living Beyond Breast Cancer https://www.lbbc.org/ Books: “Beyond the Pink,” by Dr. Eleonora Teplinsky https://www.hachettebookgroup.com/tit... “The New Perimenopause,” by Dr. Mary Claire Haver https://thepauselife.com/pages/the-ne... “The New Menopause,” by Dr. Mary Claire Haver https://www.amazon.com/New-Menopause-... For full show notes, please visit: https://bit.ly/4zbM7Dl 00:00:00 – Estrogen and breast cancer: Challenging the fear 00:01:00 – The hormone therapy advice women have been given 00:03:45 – How menopause affects breast cancer patients 00:04:20 – What happens after the pink ribbon 00:05:08 – Why survivors deserve better menopause care 00:06:44 – How to advocate for hormone therapy 00:09:16 – Understanding recurrence risk and personal choice 00:10:19 – Who should avoid systemic hormone therapy? 00:12:12 – Does estrogen cause breast cancer? 00:14:18 – The fear surrounding breast cancer and hormones 00:15:42 – Exercise and menopause health 00:19:31 – Managing night sweats and sleep discomfort 00:21:05 – Ending the blame and shame around recurrence 00:21:43 – What the Women's Health Initiative really studied 00:23:55 – Vaginal estrogen warnings and changing guidance 00:26:35 – The HABITS and Stockholm trials explained 00:32:03 – What makes breast cancer recurrence high risk? 00:33:45 – Why sexual health is ignored after cancer 00:37:17 – How cancer treatment affects relationships 00:38:15 – Aromatase inhibitors and severe estrogen deprivation 00:40:39 – What to do when vaginal estrogen is denied 00:43:11 – DHEA as an alternative to vaginal estrogen 00:45:01 – How to apply vaginal estrogen correctly 00:46:54 – Testosterone after breast cancer 00:48:53 – Why oncology conversations are starting to change Never miss an episode—sign up for The ‘Pause Life Newsletter: https://thepauselife.com/pages/newsle... Medical Disclaimer: The information, including opinions and recommendations, on this platform is meant for informational and educational purposes only. Mary Claire Media, LLC, the unPAUSED podcast, and The ‘Pause Life are not medical organizations. Medical advice or medical diagnosis cannot be provided to you through the platform, any associated website, or customer portals. Using this platform does not establish a patient-physician relationship.