Mastering Your Fertility

#8: "What's In Your Personal Care Products?" With Dr. Elizabeth Cherevaty, ND RAc

An episode of Mastering Your Fertility

By Tiny Feet
Do you worry you won’t get pregnant, stay pregnant, or have a healthy baby? Infertility rates are on the rise. Women are waiting until later in life to start a family. It is more important than ever to start understanding exactly how to take control of your fertility. Your hosts are Dr. Haylee Nye, a licensed naturopathic physician, and Kristin Cornett NTP, a certified nutritionist. We dive deep into what truly causes disease, infertility, complications in pregnancy, and what can ultimate lead to a chronically ill child.
Available on 9 platforms
#24 Dr. Lara Briden: Is it PCOS? Clearing Up The Confusion
In episode 24, we interview naturopathic doctor, women's health expert, and author of Period Repair Manual, Dr. Lara Briden. We discuss polycystic ovarian syndrome (PCOS), which is a highly misunderstood condition affecting about 10% of women and contributing to 20-30% of infertility cases. Dr. Briden covers why PCOS is so frequently misdiagnosed, how it SHOULD be diagnosed, and the 4 different sub-types of the condition (all of which require different healing approaches). We also talk about why conventional treatments for PCOS are so often ineffective and dive into the specific naturopathic and nutritional therapies that can help women restore their health and fertility. Whether you've been diagnosed with PCOS, you suspect you may have it, or you're questioning the diagnosis you've received, this episode is for you! You can view the show notes for the episode and find links to Dr. Briden's website and book here. Take the FREE quiz: What's Your PCOS Subtype?
April 17, 2019
#23 Dr. Jolene Brighten: Balancing Hormones After Birth Control
In episode 23, we interview naturopathic doctor, women's health expert, and bestselling author of Beyond the Pill, Dr. Jolene Brighten. She talks about the many side effects that hormonal birth control can cause in a woman's body, how this can impact long-term health and fertility, and what women can do to balance their hormones, recover their health, and conceive successfully after birth control. Dr. Brighten unpacks a lot of the myths surrounding hormonal contraception and validates the experiences of women everywhere who have had their symptoms and concerns dismissed by their healthcare professionals. Combining the latest scientific research with her vast clinical experience helping women heal from post birth control syndrome, Dr. Brighten shares invaluable information to empower you on your health and fertility journey. You can find links to Dr. Brighten's website, book, and free Post Birth Control Detox Diet Guide here. Take the FREE quiz: Are You Healthy Enough to Get Pregnant?
April 10, 2019
#22 Functional Hormone Testing and Fertility with Special Guest Dr. Carrie Jones
In episode 22, we interview Dr. Carrie Jones about how to receive a comprehensive functional assessment of your hormones beyond what you get from blood tests at your doctor's office. She gives an overview of the DUTCH (dried urine test for comprehensive hormones) test and explains how it's different from conventional hormone testing and why you should consider it when you're trying to conceive or struggling with infertility. We go over all the markers on the DUTCH and share how each of them can be used to uncover the root cause of hormone imbalance symptoms or trouble conceiving. We also discuss specific things women can do to address hormone imbalances and improve their fertility. View the episode show notes here. Take our FREE quiz: Are You Healthy Enough to Get Pregnant? Order your DUTCH test now: Work With Us
April 3, 2019
#21 The Mind-Body Connection with Special Guest Parijat Deshpande
In episode 21, we interview mind-body wellness and high-risk pregnancy expert Parijat Deshpande.  She talks about her book, Pregnancy Brain, and gives us some insight on why we need to be mindful of our stress and stay connected with our bodies - especially during fertility challenges and pregnancy complications. Parijat also shares some inspirational advice on how to process negative emotions like grief, anger, shame, and resentment in a healthier way. You can find links to Parijat's work, including her website, podcast, and book here. FREE Fertility Recovery Guide
March 27, 2019
#20 The Male Perspective: Special Interviews with Dan Cornett & Matthew Aman
In episode 20, the husbands tell all! We interviewed our own partners about their experiences with preconception care and fertility optimization. Dan and Matt each have unique perspectives when it comes to their health and their role in the pregnancy preparation process and we wanted to capture a little bit of the male point of view. If you're having trouble getting your man on board with diet or lifestyle changes to support their health and fertility, this is the episode to share with them.  We’re excited to let you behind the scenes and introduce you to the men that keep our worlds turning! Free Quiz: "Are You Healthy Enough to Get Pregnant?"  Show notes and links to book references
March 20, 2019
#19 Male Fertility: Improving Sperm Quality with Diet and Lifestyle
In episode 19, we talk in-depth about male fertility. We discuss the different lab tests that can evaluate sperm quality and hormone balance, the specific medical conditions and lifestyle habits that can contribute to reduced fertility, and actionable recommendations to help men improve their sperm quality, fertility potential, and overall health.  This episode is brought to you by our Tiny Feet Fertility Assessment, which provides individualized recommendations and step-by-step action items for addressing fertility risk factors in BOTH partners. This is the perfect tool to help couples prepare optimally for pregnancy and increase their chances of a successful conception and a healthy baby. Learn more and get signed up here!
March 13, 2019
#18 Special Guest Ayla Barmmer MS, RD, LDN: Detoxification & Fertility
In episode 18, we interview registered dietitian and women's health expert, Ayla Barmmer MS, RD, LDN about the important role of detoxification in health and fertility. There are A LOT of misconceptions about detoxification and Ayla's going to help clear those up for you today! You'll learn what detoxification, why it's so important for overall health and the ability to conceive, and what circumstances may increase your need for detoxification support. Ayla also shares actionable recommendations for SAFELY and EFFECTIVELY supporting your detox pathways and, ultimately, improving your fertility. You can learn more about Ayla on her website at and be sure to follow along with her on Instagram @aylabarmmer! FREE webinar: 5 Proven Ways to Get Pregnant Faster & Have a Healthier Baby - Register Now!
March 6, 2019
#17 Vegan Diets for Fertility & Pregnancy: What You Need to Know
Are you currently eating a vegan diet while trying to conceive or while pregnant? Are you considering a vegan diet due to ethical, environmental, or health/fertility concerns? Then tune in! In this episode, we discuss what you absolutely MUST know if you plan to start or stay on a vegan diet during preconception and pregnancy, including the NINE essential nutrients that you may be missing out on from food and what you can do to try to close these gaps. We also talk about some of the major reasons people choose veganism and why the ethical and environmental concerns are not as black and white as you might think. We do talk a lot about KEY supplements in the episode and you can access our entire FREE course on How to Choose the Best Prenatal Supplements here! Other resources we recommend: Real Food for Pregnancy by Lily Nichols RDN, CDE The China Study: A Formal Analysis and Response by Denise Minger The Vegetarian Myth by Lierre Keith A Vegan Dietitian Reviews “What the Health” by Virginia Messina MPH, RD
February 27, 2019
#16 Are You Healthy Enough to Get Pregnant?
In this episode, we talk about common health symptoms that can have a major impact on fertility and your future baby's health and what you can do to investigate and address them. We also go into why we don't always recognize when something is going wrong with our health and help you understand the specific symptoms you need to be watching for if you're wanting to get pregnant in the next year. We have a FREE quiz that goes along with this episode to help you identify which symptoms apply to you. Access the quiz here! Other resources we discuss: FREE course: How to Choose the Best Prenatal Supplements Work with us: Functional Lab Testing & Review Consults Online Assessment: Tiny Feet Fertility Assessment
February 20, 2019
#15 Special Guest Lily Nichols RDN: Supporting Fertility & Pregnancy with Real Food
In this episode, we interview real food dietitian and bestselling author, Lily Nichols RDN, CDE. She talks about her incredible book, Real Food for Pregnancy, and goes into which foods we should be eating during preconception and pregnancy, why conventional nutrition advice is often terribly outdated, and how we can start making simple changes to support our fertility and the long-term health of our babies. We also dive into evidence-based reasons that a vegan diet should be seriously reconsidered when trying to conceive and while pregnant. We cover some of the specific essential nutrients that are missing from this type of diet and why supplementing may not be enough to close these nutrient gaps. We're so excited to have Lily with us today and to share her work with all of you! Links to Lily's Work Books: Real Food for Gestational Diabetes and Real Food for Pregnancy Website: Instagram: @lilynicholsrdn Facebook: Lily Nichols RDN Other Resources FREE Fertility Recovery Guide
February 13, 2019
#14 How I'm Living Pain-Free with Endometriosis: Special Guest Kristy Dishmon, NTP
In this episode, we interview Kristy Dishmon, an NTP colleague of Kristin's who spent more than a decade in debilitating pain before finally being diagnosed with endometriosis. Since discovering nutrition 3 years ago, Kristy has been on an incredible journey to heal her body and reclaim her life from chronic illness. She is now living almost completely pain-free by supporting her body with nourishing foods, a healthy lifestyle, and other natural therapies. Listen in to hear her entire story, all the way from the onset of her symptoms to the specific protocol she's using today to get and stay healthy. Kristy's miraculous health turn-around sparked a passion in her to help other women get to the root cause of their symptoms and heal from chronic illness. She received her Nutritional Therapy Practitioner certification in 2018 and started a nutrition practice called The Rooted Life.  If you're inspired by Kristy's story and want to learn more about how she can help you, you can find her on her website at or on Instagram @endo.foodie! Other resources we discussed: FREE Checklist: 7 Ways to Reduce Pain & Boost Fertility with Endometriosis Functional Lab Testing and Review Consults
February 6, 2019
#13 Endometriosis: Why You're Suffering & How to Reclaim Your Fertility
In this episode, we dive into the complex topic of endometriosis and infertility. If you have endometriosis, you probably already know that there's no cure and that the conventional treatment options are limited. But you might not have heard about the MANY natural therapies available that can help you recover your health, reduce your pain, and increase your fertility! Dr. Haylee and Kristin share the most up-to-date research on what contributes to the development and spread of endometriosis, how the condition is diagnosed, how it can lead to infertility, and what you can do to start getting your life back and increasing your chances of a successful pregnancy. We also have a special FREE download that provides you with a quick-reference guide for the interventions we discuss in the episode. Download your checklist for 7 Ways to Reduce Pain & Increase Fertility with Endometriosis now!
January 30, 2019
#12 Miscarriage: Major Contributing Factors & How to Reduce Your Risk
In this episode, Dr. Haylee and Kristin discuss risk factors for miscarriage and how couples can increase their chances of a healthy, full-term pregnancy. You'll learn which health conditions, nutrient deficiencies, and environmental exposures can contribute to pregnancy loss, what you can do to address these risk factors, and which tests are most important to consider if you have a history of miscarriage.  We also have a special guest interview with one of Dr. Haylee's patients. She's going to share her personal experience with loss and talk about some of the things she's done to work toward having a healthy pregnancy in the future.  This episode is brought to you by our Tiny Feet Fertility Assessment, which is the tool we created to provide you and your partner with an individualized action plan to improve your fertility, prepare for a healthy pregnancy, and reduce the risk of chronic illness in your future child. You can learn more and access the assessment here: Other resources we discuss in the episode: Dr. Isabella Wentz (thyroid healing): Genetics Blog Post: Oh SNP! Three Genetic Variations That May Affect Your Fertility EWG Produce Guides: 2018 Shoppers Guide to Pesticides in Produce FREE Prenatal Supplements Course FREE Fertility Recovery Guide
January 23, 2019
#11: Digestion Finale - How it Should Work, How Dysfunction Starts, & Top Tips to Fix Your Gut
Dr. Haylee and Kristin continue the discussion about gut issues and fertility.  While the last two episodes focused on Dr. Haylee’s and Kristin’s personal gut experiences, this episode takes a deeper dive into gut function. In this episode we cover how digestion shouldwork, the most common problems with digestion, what causes them, and how these issues ultimately impact fertility.  We also discuss adjustments you can make to your diet and lifestyle to improve digestion, in addition to how to find a qualified practitioner to help you investigate your gut function further.   This episode is brought to you by our FREE online course on "How to Choose the Best Prenatal Supplements." 
January 16, 2019
#10: Kristin's Journey Through SIBO, Parasites, AIP, Functional GI Testing & Healing
Kristin shares her experience with complicated gut issues and the long, winding path she's taken to find relief from her symptoms and restore her fertility. She discusses the FIVE treatments she's been through for SIBO, her eventual discovery of multiple parasite infections, her recent diagnosis with an autoimmune condition, and the current dietary protocol she's following to keep her health on track. We also do a deep dive into how gut dysfunction affects fertility, the specific functional tests we recommend to investigate digestive issues, the necessary components of a gut healing protocol, and why personalization is the key to success when treating the gut. This episode is brought to you by our FREE online course on "How to Choose the Best Prenatal Supplements".
January 9, 2019
#9: IBS, SIBO, and Dr. Haylee's Personal Experience With Gut Healing
Dr. Haylee share's her personal journey with irritable bowel syndrome (IBS), small intestine bacterial overgrowth (SIBO), and her recent experience with using the elemental diet to heal her gut. In this episode, you’ll learn what IBS and SIBO actually are, how they’re diagnosed, the symptoms they typically cause, and the possible treatment options to address them. Dr. Haylee also talks about the multiple treatments she’s been through for IBS/SIBO and some of the missteps she’s had along the way. If you’re having problems with your digestion, you’ll definitely want to tune in! Gut health is a critically important part of optimizing both overall health and fertility, but it’s almost completely ignored in conventional fertility medicine. We’re going to help shed some light on why you should spend time investigating your gut during preconception and how you can get started. This episode is brought to you by our free course on "How To Choose The  Best Prenatal Supplements" 
January 2, 2019
#8: "What's In Your Personal Care Products?" With Dr. Elizabeth Cherevaty, ND RAc
With Dr. Liz, we explore the 3 P's: Paragons, Phthalates & Perfumes - ingredients in personal care products that can negatively affect your fertility.  We give you great resources on how to find out if what you are using in your bathroom is actually harming you and how to find clean alternatives. Dr. Elizabeth Cherevaty ND, RAc is a Naturopathic Doctor & Registered Acupuncturist with nearly a decade of clinical experience. She founded Two Rivers Health in Ontario, Canada and focuses her practice on preconception, pregnancy, postpartum & pediatric care.  She has a background in toxicology and passion for understanding how personal care products can affect one's fertility and the health of baby.  You can find her at or This episode is brought to you by our free online course on "How To Choose The Best Prenatal Vitamins"
December 26, 2018
#7: Building Your Preconception Supplement Routine With These 6 Essentials
Are you wondering exactly what nutrients are the most important to take when preparing for pregnancy? You will be surprised, it's not what you think! Dr. Haylee and Kristin break down the 6 essential supplements that research shows will improve your chance of conceiving and having a healthy pregnancy! We give you exactly why you need these nutrients, the form and amount you need to look for when choosing a supplement, and what you absolutely need to avoid. This episode is sponsored by our FREE course "How To Choose The Best Prenatal Supplements" 
December 19, 2018
#6: Surprising Facts About Sleep and How it Affects Fertility
In this episode we teach you why sleep is so important to your health and how it can help you enhance your fertility through things like balancing your hormones, boosting your metabolism, and taming inflammation in your body. If you're interested in learning more how you can quickly boost your fertility with 5 simple steps, download our FREE Fertility Recovery Guide
December 12, 2018
#5: How Balancing Blood Sugar Can Improve Your Chance of Conceiving
Learn blood sugar works in the body, influences hormone balance, egg quality, and your baby's health, and how to find your individual "sweet spot" for carbohydrates.
December 5, 2018
#4: Gene Mutations & Fertility: MTHFR, PEMT, VDR | Carrier Screening
Dr. Haylee and Kristin discuss how certain single nucleotide polymorphisms (SNPs) in our DNA can affect how well we can utilize specific nutrients, such as choline, folate and vitamin D, in our body. The top three SNPs discussed are MTHFR, PEMT, and VDR due to their significant impact on fertility and long term health of baby.
November 28, 2018
#3: Meet Dr. Haylee
Dr. Haylee she tells us about her background, her health obstacles including her scare with losing her ability to conceive at a young age, and her journey to finding naturopathic medicine. During medical school, she found a passion for preconception care and fertility. After her residency, she launched the online fertility platform, Tiny Feet, with her husband and Kristin.
November 21, 2018
#2: Meet Kristin
In today's episode, Kristin introduces herself and tells her story of how she struggled with her health and found healing with nutrition. From financial analyst to a certified nutritionist, Kristin now helps other couples find their best health to realize their dream of having a healthy baby.
November 21, 2018
#1: Preconception Care, Fertility, & Your Future Baby's Health
In this inaugural episode, Dr. Haylee & Kristin explain what preconception care is, why it's important, and how it can affect the long-term health your future baby. They introduce the Tiny Feet Fertility Assessment, an online fertility planning platform for couples wanting to conceive and have a healthy baby.
November 14, 2018
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