Fertility Friday | Fertility Awareness Mastery for Women's Health Professionals
Lisa Hendrickson-Jack, FAE, HRHP
Are you ready to uplevel your women's health practice? Welcome to the Fertility Friday Podcast! A podcast designed to empower you to use fertility awareness both personally and professionally. If you are a woman's health professional — and you're not fully utilizing the menstrual cycle as a vital sign — it's time to change that right away!
Through evidence-based literature reviews, engaging discussions, expert interviews, and compelling client stories, Lisa Hendrickson-Jack, FAE, HRHP covers everything from complex menstrual cycle chart interpretation and balancing hormones to overcoming fertility challenges and more. With over 20 years of experience teaching fertility awareness, Lisa combines her real-world expertise with the latest research to ensure you're fully equipped to support your clients.
Lisa's first book, "The Fifth Vital Sign," describes the menstrual cycle as an important vital sign we should pay attention to. Her most recent book, "Real Food for Fertility" (co-authored with Lily Nichols, RDN), explores how a healthy menstrual cycle sets the stage for a healthy pregnancy. With well over 4 million downloads, Fertility Friday is the #1 source for information about fertility awareness and menstrual cycle health.
All women deserve to understand how their bodies work, and if we wait for our education systems to do it we may be waiting forever. It's up to us to be the change we wish to see in the field of women's health. In other words, It's YOUR TURN to bring this essential information to your clients sooner rather than later — they need it now!
Through evidence-based literature reviews, engaging discussions, expert interviews, and compelling client stories, Lisa Hendrickson-Jack, FAE, HRHP covers everything from complex menstrual cycle chart interpretation and balancing hormones to overcoming fertility challenges and more. With over 20 years of experience teaching fertility awareness, Lisa combines her real-world expertise with the latest research to ensure you're fully equipped to support your clients.
Lisa's first book, "The Fifth Vital Sign," describes the menstrual cycle as an important vital sign we should pay attention to. Her most recent book, "Real Food for Fertility" (co-authored with Lily Nichols, RDN), explores how a healthy menstrual cycle sets the stage for a healthy pregnancy. With well over 4 million downloads, Fertility Friday is the #1 source for information about fertility awareness and menstrual cycle health.
All women deserve to understand how their bodies work, and if we wait for our education systems to do it we may be waiting forever. It's up to us to be the change we wish to see in the field of women's health. In other words, It's YOUR TURN to bring this essential information to your clients sooner rather than later — they need it now!
Episodes
Mentioned books
Oct 31, 2025 • 25min
FFP 598 | Does Organ Meat Boost Male Fertility? | FAMM Research Series
Are organ meats the missing link in male fertility? In this episode of the FAMM Research Series, Lisa breaks down a surprising study on red meat intake and reproductive parameters in young men — revealing a major disconnect between the data and the published abstract. Learn what the study actually found about organ meat consumption, sperm quality, and researcher bias in nutrition science. Follow this link to view the full show notes page! This episode is sponsored by Lisa's new book, Real Food for Fertility, co-authored with Lily Nichols! Grab your copy here! 🎧Would you prefer to listen to the audiobook version of Real Food for Fertility instead? 🎧 Listen here! 💥This episode is also sponsored by FAMM, the Fertility Awareness Mastery MentorshipTM program! Apply now to join our next class! We start on January 7th! 📚Have you grabbed your copy of the Fertility Awareness Mastery Charting Workbook? It is the first fully customizable paper charting workbook of its kind, available in both Fahrenheit and Celsius editions. Click here to grab your copy today! 📚 If you haven't grabbed your copy of The Fifth Vital Sign, grab it here! 🎧Would you rather listen to the audiobook version of The Fifth Vital Sign? 🎧 Listen here!
Oct 24, 2025 • 29min
FFP 597 | Are Women Ditching Birth Control For Fertility Awareness?
In this FAMM Research Series episode, Lisa examines a new UK-based study suggesting an increase in unintended pregnancies linked to fertility awareness methods. But is that really the whole story? Tune in for a critical breakdown of the data, the real reasons women are turning away from hormonal contraception, and what it all means for practitioners working in reproductive health. This episode is sponsored by Lisa's new book, Real Food for Fertility, co-authored with Lily Nichols! Grab your copy here! 🎧Would you prefer to listen to the audiobook version of Real Food for Fertility instead? 🎧 Listen here! 💥This episode is also sponsored by FAMM, the Fertility Awareness Mastery MentorshipTM program! Apply now to join our next class! We start on January 7th! 📚Have you grabbed your copy of the Fertility Awareness Mastery Charting Workbook? It is the first fully customizable paper charting workbook of its kind, available in both Fahrenheit and Celsius editions. Click here to grab your copy today! 📚 If you haven't grabbed your copy of The Fifth Vital Sign, grab it here! 🎧Would you rather listen to the audiobook version of The Fifth Vital Sign? 🎧 Listen here!
Oct 17, 2025 • 26min
FFP 596 | Is Science Leaving Women Behind?
What happens when science is designed for men? Lisa explores the entrenched sex bias in biomedical research and its impact on women's health in this solo FAMM Research Series episode. Follow this link to view the full show notes page! This episode is sponsored by Lisa's new book Real Food for Fertility, co-authored with Lily Nichols! Grab your copy here! Would you prefer to listen to the audiobook version of Real Food for Fertility instead? 🎧 Listen here! This episode is also sponsored by FAMM, the Fertility Awareness Mastery MentorshipTM program! Apply now to join the waiting list for our next class! Have you grabbed your copy of the Fertility Awareness Mastery Charting Workbook? It is the first fully customizable paper charting workbook of its kind, available in both Fahrenheit and Celsius editions. Click here to grab your copy today! 📚 If you haven't grabbed your copy of The Fifth Vital Sign, grab it here! Would you rather listen to the audiobook version of The Fifth Vital Sign? 🎧 Listen here!
Oct 10, 2025 • 25min
FFP 595 | AMH, Egg Quality, and Infertility | FAMM Research Series
Discover what AMH really tells us about fertility, ovarian reserve, and egg quality. Lisa breaks down the latest research and debunks persistent AMH myths in this clinical deep dive for practitioners. Follow this link to view the full show notes page! This episode is sponsored by Lisa's new book Real Food for Fertility, co-authored with Lily Nichols! Grab your copy here! Would you prefer to listen to the audiobook version of Real Food for Fertility instead? 🎧 Listen here! This episode is also sponsored by FAMM, the Fertility Awareness Mastery MentorshipTM program! Apply now to join the waiting list for our next class! Have you grabbed your copy of the Fertility Awareness Mastery Charting Workbook? It is the first fully customizable paper charting workbook of its kind, available in both Fahrenheit and Celsius editions. Click here to grab your copy today! 📚 If you haven't grabbed your copy of The Fifth Vital Sign, grab it here! Would you rather listen to the audiobook version of The Fifth Vital Sign? 🎧 Listen here!
Oct 3, 2025 • 27min
FFP 594 | Is Vitamin A The "On/Off" Switch For Sperm Production?
In this FAMM Research Series episode, Lisa explores groundbreaking research on the role of retinoic acid—the active form of vitamin A—in spermatogenesis, testosterone production, and overall male fertility. Discover why vitamin A may act as the biological "on/off" switch for sperm production, and how nutrient-dense foods like liver could play a pivotal role in male preconception care. Follow this link to view the full show notes page! This episode is sponsored by Lisa's new book Real Food for Fertility, co-authored with Lily Nichols! Grab your copy here! Would you prefer to listen to the audiobook version of Real Food for Fertility instead? 🎧 Listen here! This episode is also sponsored by FAMM, the Fertility Awareness Mastery MentorshipTM program! Apply now to join the waiting list for our next class! Have you grabbed your copy of the Fertility Awareness Mastery Charting Workbook? It is the first fully customizable paper charting workbook of its kind, available in both Fahrenheit and Celsius editions. Click here to grab your copy today! 📚 If you haven't grabbed your copy of The Fifth Vital Sign, grab it here! Would you rather listen to the audiobook version of The Fifth Vital Sign? 🎧 Listen here!
Sep 26, 2025 • 59min
FFP 593 | The Period Brain | Sarah Hill, PhD
In this groundbreaking episode, Dr. Sarah Hill explores the misunderstood "dark half" of the menstrual cycle, revealing how progesterone shapes mood, metabolism, immunity, and women's overall health. Follow this link to view the full show notes page! This episode is sponsored by Lisa's new book Real Food for Fertility, co-authored with Lily Nichols! Grab your copy here! Would you prefer to listen to the audiobook version of Real Food for Fertility instead? 🎧 Listen here! This episode is also sponsored by FAMM, the Fertility Awareness Mastery MentorshipTM program! Apply now to join the waiting list for our next class! Have you grabbed your copy of the Fertility Awareness Mastery Charting Workbook? It is the first fully customizable paper charting workbook of its kind, available in both Fahrenheit and Celsius editions. Click here to grab your copy today! 📚 If you haven't grabbed your copy of The Fifth Vital Sign, grab it here! Would you rather listen to the audiobook version of The Fifth Vital Sign? 🎧 Listen here!
Sep 19, 2025 • 49min
FFP 592 | Birth Control "Misinformation" On TikTok
What happens when hormonal birth control criticism on TikTok is labeled "misinformation"? Lisa explores the rise of social media health narratives and the implications for fertility awareness educators. Follow this link to view the full show notes page! This episode is sponsored by Lisa's new book Real Food for Fertility, co-authored with Lily Nichols! Grab your copy here! Would you prefer to listen to the audiobook version of Real Food for Fertility instead? 🎧 Listen here! This episode is also sponsored by FAMM, the Fertility Awareness Mastery MentorshipTM program! Apply now to join the waiting list for our next class! Have you grabbed your copy of the Fertility Awareness Mastery Charting Workbook? It is the first fully customizable paper charting workbook of its kind, available in both Fahrenheit and Celsius editions. Click here to grab your copy today! 📚 If you haven't grabbed your copy of The Fifth Vital Sign, grab it here! Would you rather listen to the audiobook version of The Fifth Vital Sign? 🎧 Listen here!
Sep 12, 2025 • 39min
FFP 591 | IUD Insertion Pain Is Finally Being Recognized By ACOG | FAMM Research Series
ACOG's 2025 consensus finally validates IUD insertion pain. Lisa breaks down what this means for practitioners and how to advocate for evidence-based pain management in cervical procedures. Follow this link to view the full show notes page! This episode is sponsored by Lisa's new book Real Food for Fertility, co-authored with Lily Nichols! Grab your copy here! Would you prefer to listen to the audiobook version of Real Food for Fertility instead? 🎧 Listen here! This episode is also sponsored by FAMM, the Fertility Awareness Mastery MentorshipTM program! Apply now to join the waiting list for our next class! Have you grabbed your copy of the Fertility Awareness Mastery Charting Workbook? It is the first fully customizable paper charting workbook of its kind, available in both Fahrenheit and Celsius editions. Click here to grab your copy today! 📚 If you haven't grabbed your copy of The Fifth Vital Sign, grab it here! Would you rather listen to the audiobook version of The Fifth Vital Sign? 🎧 Listen here!
Sep 5, 2025 • 57min
FFP 590 | Does Oral Health Impact Fertility? | Dr. Katie Lee
Discover how oral health impacts fertility in this groundbreaking conversation with functional dentist Dr. Katie Lee. Learn the surprising link between the oral microbiome, systemic inflammation, and reproductive health! Follow this link to view the full show notes page! This episode is sponsored by Lisa's new book Real Food for Fertility, co-authored with Lily Nichols! Grab your copy here! Would you prefer to listen to the audiobook version of Real Food for Fertility instead? 🎧 Listen here! This episode is also sponsored by FAMM, the Fertility Awareness Mastery MentorshipTM program! Apply now to join the waiting list for our next class! Have you grabbed your copy of the Fertility Awareness Mastery Charting Workbook? It is the first fully customizable paper charting workbook of its kind, available in both Fahrenheit and Celsius editions. Click here to grab your copy today! 📚 If you haven't grabbed your copy of The Fifth Vital Sign, grab it here! Would you rather listen to the audiobook version of The Fifth Vital Sign? 🎧 Listen here!
Aug 29, 2025 • 39min
FFP 589 | PMDD vs PMS — How Bad Is It? | FAMM Research Series
In this solo episode, Lisa explores the clinical differences between PMS and PMDD and breaks down a recent study that tested mood, cognition, and food intake across the menstrual cycle. She highlights major limitations in the study's hormonal testing methods and challenges the psychiatric framing of PMDD as a purely serotonin-based disorder. If you work with clients experiencing debilitating premenstrual symptoms, this episode will help you contextualize mood shifts through a cycle-aware, practitioner-informed lens. Follow this link to view the full show notes page! This episode is sponsored by Lisa's new book Real Food for Fertility, co-authored with Lily Nichols! Grab your copy here! Would you prefer to listen to the audiobook version of Real Food for Fertility instead? 🎧 Listen here! This episode is also sponsored by FAMM, the Fertility Awareness Mastery MentorshipTM program! Apply now to join the waiting list for our next class! Have you grabbed your copy of the Fertility Awareness Mastery Charting Workbook? It is the first fully customizable paper charting workbook of its kind, available in both Fahrenheit and Celsius editions. Click here to grab your copy today! 📚 If you haven't grabbed your copy of The Fifth Vital Sign, grab it here! Would you rather listen to the audiobook version of The Fifth Vital Sign? 🎧 Listen here!
