When Are You Most Fertile? Cycle Myths Busted | Elina Bergland

Are you tracking your cycle correctly? Only 13% of women ovulate on day 14—so what does that mean for you? In this episode, I sit down with Elina Berglund, co-founder of Natural Cycles, the first FDA-cleared birth control app. We’re busting myths about ovulation, fertility tracking, and how understanding your body can empower your reproductive health. This episode is brought to you by:  Natural Cycles use code DrBrighten to get 15% off an annual subscription plus a free Bluetooth thermometer. https://www.naturalcycles.com/join-me-plan?utm_campaign=podcast&utm_medium=organic&utm_content=jolene-brighten&utm_source=podcast&code=DrBrighten&name=Dr.%20Jolene%20Brighten&percentage=15 Support our sponsors and help keep this show free and packed with amazing guests! 🔗 Links & Resources Mentioned in This Episode:  Elina Berglund’s Instagram: https://www.instagram.com/elinascherwitzl/ Natural Cycles Instagram: https://www.instagram.com/naturalcycles/ Article: Ovulation Signs Every Woman Should Know https://drbrighten.com/ovulation-signs/ Article: Phases of the Menstrual Cycle https://drbrighten.com/phases-of-the-menstrual-cycle/ Beyond The Pill by Dr. Jolene Brighten https://amzn.to/3becjT7 Healing Your Body Naturally After Childbirth by Dr. Jolene Brighten http://amzn.to/2dngRJX My previous episode on Perimenopause Explained https://www.youtube.com/watch?v=Hu1_qSeAzc0 Study: Time to pregnancy recognition among FDA users https://www.tandfonline.com/doi/full/10.1080/01443615.2024.2337687 Study: Time to pregnancy using a FDA fertility awareness mobile app https://www.tandfonline.com/doi/full/10.1080/01443615.2024.2337687 Study: Detecting variations in ovulation and menstruation during COVID https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0258314 Study: Association between menstrual cycle length and the COVID vaccine (US cohort) https://journals.lww.com/greenjournal/fulltext/2022/04000/association_between_menstrual_cycle_length_and.2.aspx Study: Impact of Covid vaccination on menstrual bleeding https://obgyn.onlinelibrary.wiley.com/doi/10.1111/1471-0528.17471 Study: Association between menstrual cycle length and COVID vaccine (global) https://bmjmedicine.bmj.com/content/1/1/e000297 Study: Timing of COVID vaccine and effects on menstrual cycle changes https://pubmed.ncbi.nlm.nih.gov/38412506/ Study: Association between menstrual cycle pattern regularity and changes in menstrual bleeding following COVID vaccine (Secondary Analysis) https://srh.bmj.com/content/early/2024/12/31/bmjsrh-2024-202564 👩🏻‍⚕️Follow Dr. Jolene Brighten: 💻 Website: https://www.drbrighten.com 📸  Instagram: https://www.instagram.com/drjolenebrighten 🎥 TikTok: https://www.tiktok.com/@drjolenebrighten 🧵Threads: https://www.threads.net/@drjolenebrighten 🌟 Grab my free hormone friendly recipes here! https://drbrighten.com/hormonekit/ 🎧 Subscribe to the Podcast:  Apple: https://podcasts.apple.com/us/podcast/the-dr-brighten-show/id1786362161 Spotify: https://open.spotify.com/show/5VWcYWJFzi3OnwidT25IXi?si=481df20ef0a6417 YouTube: https://www.youtube.com/@drjolenebrighten 👍 Enjoyed this episode? Don’t forget to like, subscribe & share! Learn more about your ad choices. Visit megaphone.fm/adchoices

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Dr. Jolene Brighten, a best-selling author, naturopathic endocrinologist, and women’s health expert, hosts The Dr. Brighten Show—a podcast dedicated to igniting transformative conversations in women’s health. Through candid interviews with leading experts, innovators, and thought-leaders, this show brings you groundbreaking research, personal stories, and practical tools to help you confidently navigate your body and hormones. It’s a fun, engaging, and insightful journey designed to empower you with tangible, science-backed insights—so you can live your best, most vibrant life.