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
Jan 16, 2026 • 29min
FFP 609 | Are Sperm Tests Setting the Bar Too Low?
Houston we have a problem! The current sperm guidelines don't provide us with optimal values for natural conception. Instead, they provide a low bar below which further medical support is most likely required. Tune in for the full story! 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!
Jan 9, 2026 • 20min
FFP 608 | Does Skipping Breakfast Affect Your Hormones?
Intermittent fasting is a trending nutrition strategy—but many women unknowingly compromise their hormonal health by skipping breakfast. In this episode, Lisa explores how breakfast impacts ovulation, energy levels, progesterone production, and overall cycle health. Drawing on research highlighted in Real Food for Fertility, she discusses why a strategic eating window—with sufficient calories and macronutrients—is critical for fertility optimization, especially for active women or those TTC. 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!
Jan 2, 2026 • 59min
FFP 607 | Nutritional Strategies to Optimize Fertility | Real Food for Fertility | Lily Nichols, RDN
Discover research-backed nutritional strategies to optimize fertility with Lily Nichols, RDN. Explore protein intake, blood sugar balance, and how to support women with PCOS through real food interventions. 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!
8 snips
Dec 26, 2025 • 19min
FFP 606 | Do We Really Need Fat To Balance Hormones?
A deep dive into how dietary fat shapes menstrual hormones. Short- and long-term low-fat changes linked to big drops in estrogen and progesterone. Discussion of mechanisms tying fat and cholesterol to hormone production. Notes on study limits and what typical fat intake looked like in the control group.
Dec 19, 2025 • 44min
FFP 605 | Top Fertility Insights of 2025
Discover the top 10 fertility awareness takeaways of 2025, including new research, the critical role of cycle literacy in women's healthcare, and why ovulation isn't optional. 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!
Dec 12, 2025 • 43min
FFP 604 | Does The Pill Shrink Vulvar Tissues? | FAMM Research Series
Can hormonal birth control shrink vulvar tissues and impair sexual function? In this FAMM Research Series episode, Lisa Hendrickson-Jack reviews one of the most controversial studies on the long-term effects of combined oral contraceptives and the vaginal ring on clitoral size, vulvar blood flow, and sexual satisfaction. 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!
Dec 5, 2025 • 25min
FFP 603 | Does Ovulation Affect How "Sexy" You Feel? | FAMM Research Series
How does ovulation impact a woman's self-perception and sexual behavior? In this episode, Lisa explores a fascinating new study that reveals the cyclical shifts in women's self-rated attractiveness, sexual desire, and grooming behaviors — and the stark contrast for women on hormonal contraceptives. 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!
Nov 28, 2025 • 53min
FFP 602 | What Every Woman Should Know About Painful Sex | Dr. Janelle Fredrick
Pelvic pain and vaginismus are more common than you think. In this episode, Dr. Janelle Frederick breaks down the myths, stigma, and real solutions for painful sex. 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!
Nov 21, 2025 • 59min
FFP 601 | Why You're Still Bloated — Even on the "Perfect" Diet | Hannah Aylward
Even if you're eating a "perfect" diet, chronic bloating and digestive symptoms can persist — and for many of your clients, they do. In this eye-opening conversation, Lisa is joined by certified holistic health coach Hannah Aylward to unpack the deeper gut imbalances that elimination diets can miss. From hidden dysbiosis and low stomach acid to bile flow and histamine overload, you'll learn why food isn't always the problem — and how to help your clients break free from food fear and reclaim digestive resilience. 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!
Nov 21, 2025 • 59min
FFP 601 | Why You're Still Bloated — Even on the "Perfect" Diet | Hannah Aylward
Even if you're eating a "perfect" diet, chronic bloating and digestive symptoms can persist — and for many of your clients, they do. In this eye-opening conversation, Lisa is joined by certified holistic health coach Hannah Aylward to unpack the deeper gut imbalances that elimination diets can miss. From hidden dysbiosis and low stomach acid to bile flow and histamine overload, you'll learn why food isn't always the problem — and how to help your clients break free from food fear and reclaim digestive resilience. 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!
