The Birth Control Illusion: What Hormonal Contraception Does to Your Body | Tierra Duncan episode artwork

EPISODE · Aug 12, 2026 · 38 MIN

The Birth Control Illusion: What Hormonal Contraception Does to Your Body | Tierra Duncan

from Between the Sheets: Exploring Sexual Health & Wellness · host Sexual Health and Wellness Education brought to you by Dr. Stephanie Zwonitzer, DNP, CRNP

Send us Fan MailMost of us went on birth control at 16 or 17 and never thought about it again. But what if it's been quietly affecting your mood, libido, bone density, and more — for decades — and no one told you?In this episode of Between the Sheets with Dr. Z, Dr. Stephanie Zwonitzer, DNP talks with Tierra Duncan, author of The Birth Control Illusion: Reclaiming Hormones, Health and Your Cycle, about the gaps in women's health education around hormonal contraception — and what informed consent should actually look like.What you'll learn in this episode:Why estrogen, progesterone, and testosterone are "whole body" hormones, not just reproductive onesHow synthetic hormones in birth control differ from your body's natural hormones — and why that mattersThe real link between birth control and mood disorders, low libido, vaginal dryness, and bone density lossWhy the "period" you have on the pill isn't a real period (and the surprising marketing history behind it)How birth control is often prescribed for symptoms (acne, cramps, heavy periods) instead of addressing root causesNon-hormonal alternatives, including the fertility awareness method and copper IUD trade-offsWhy postpartum birth control decisions deserve more caution and conversationHow tracking your cycle can help you understand your energy, mood, and body better — without falling into rigid "cycle syncing" rulesWhy sleep, stress, and nutrition play a bigger role in hormone health than most people realizeThis is the conversation so many women wish they'd had before they ever started birth control — and one worth having now, no matter your age or stage.🎙️ Guest: Tierra Duncan, author, educator, and women's health advocate 🔗 Book: The Birth Control Illusion (Amazon, Audible, Kindle, Barnes & Noble) | YouTube & Instagram: @tierraduncanauthor | Website: tierraduncan.comWork with Dr. [email protected] with Between the Sheets:IG: @ReviveISHEmail: [email protected]#podmatchWant to be a guest on Between the Sheets: Exploring Sexual Health & Wellness? Send Stephanie a message on PodMatch here: https://podmatch.com/hostdetailpreviews/btswithdrzEpisode is sponsored by Boston Scientific and EDCure. For more information click here:www.EDCure.com/BTS 

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Send us Fan Mail Most of us went on birth control at 16 or 17 and never thought about it again. But what if it's been quietly affecting your mood, libido, bone density, and more — for decades — and no one told you? In this episode of Between the Sheets with Dr. Z, Dr. Stephanie Zwonitzer, DNP talks with Tierra Duncan, author of The Birth Control Illusion: Reclaiming Hormones, Health and Your Cycle, about the gaps in women's health education around hormonal contraception — and what informed co...

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The Birth Control Illusion: What Hormonal Contraception Does to Your Body | Tierra Duncan

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