Fertility Beyond Hormones: The Hidden Factors Affecting Your Ability to Conceive
Show Notes
In Today's Episode
In this episode of Table Talk Podcast, Melody Hartzler sits down with Dr. Jaclyn Smeaton, naturopathic physician, fertility expert, and medical director at Precision Analytical, to explore the root causes of infertility and how functional medicine can support reproductive health. They discuss the impact of metabolic health, hormone balance, nutrition, environmental toxins, sperm and egg quality, and uterine implantation, along with the importance of sleep and stress management. Dr. Smeaton also shares practical approaches to fertility testing, preconception care, and improving the long-term health of both parents and future generations.
Key Take Aways
Fertility is connected to overall health. Metabolic dysfunction, chronic stress, poor sleep, nutrient deficiencies, environmental toxins, and mitochondrial dysfunction can affect reproductive health in both men and women.
Look beyond hormones to understand infertility. Dr. Smeaton evaluates fertility through three key areas: hormone balance and the menstrual cycle, egg and sperm cellular health, and successful embryo implantation.
Both partners need to be evaluated. Male-factor infertility contributes to a significant proportion of fertility challenges. Semen analysis and, when appropriate, sperm DNA fragmentation testing can help identify issues that might otherwise be overlooked.
Preconception care can make a difference. A whole-foods diet, Mediterranean-style eating patterns, appropriate nutrient support, and proactive health assessments can help prepare both partners for conception. Dr. Smeaton recommends beginning preconception preparation at least six months before trying to conceive, ideally a year in advance.
Sleep and stress management are essential. Sleep is Dr. Smeaton’s favorite fertility-supporting habit. Prioritizing rest, stress reduction, and supportive practices such as acupuncture, yoga, or therapy can complement a broader fertility care plan.
Topics Discussed
00:00 – Welcome to Table Talk: Introducing Dr. Jaclyn Smeaton
Melody Hartzler introduces Dr. Jaclyn Smeaton, a naturopathic physician specializing in infertility and women’s health, to discuss functional approaches to fertility and the importance of identifying underlying causes.
03:00 – A Personal Journey Into Functional Fertility
Jaclyn shares how her own experience with menstrual health led her to naturopathic medicine and a root-cause approach to fertility, integrating nutrition, stress management, sleep, hormone balance, and gut health.
05:00 – Understanding Why Fertility Challenges Are Increasing
The conversation explores factors that may affect fertility, including later family-building, metabolic dysfunction, chronic stress, environmental toxins, nutrient deficiencies, and mitochondrial health.
10:00 – The Three Foundations of Fertility
Jaclyn explains her three-part framework for understanding fertility: hormone balance and the menstrual cycle, egg and sperm cellular health, and successful implantation.
12:00 – Understanding Menstrual Cycles and the Implantation Window
The discussion explores irregular cycles, luteal phase length, ovulation timing, and how the timing of the menstrual cycle can affect the opportunity for implantation.
14:00 – Supporting Hormone Balance With Herbs and Progesterone
Jaclyn discusses Vitex, maca, phytoestrogens, and other herbal approaches, along with the role of progesterone in supporting the menstrual cycle and uterine lining.
18:00 – Improving Egg and Sperm Health
The conversation covers androgens, oxidative stress, mitochondrial function, and the importance of evaluating both partners. Jaclyn explains why semen analysis and sperm DNA fragmentation testing may provide valuable information.
22:00 – Key Nutrients for Fertility and Cellular Health
Jaclyn and Melody discuss nutrients and supplements associated with cellular and mitochondrial health, including CoQ10, melatonin, glutathione, NAC, vitamins, zinc, and selenium.
26:00 – Nutrition and Diet to Support Fertility
Jaclyn recommends prioritizing whole foods and discusses the Mediterranean diet, healthy fats, food quality, and practical ways to reduce exposure to environmental toxins through food choices.
29:00 – Fertility Testing: Hormones, Sperm, and the Uterine Microbiome
The conversation explores hormone testing, ovarian reserve markers, semen analysis, fallopian tube evaluation, and vaginal and uterine microbiome health as part of a broader fertility assessment.
33:00 – Functional Testing and the Role of Stress
Jaclyn explains how hormone metabolite testing, including the DUTCH Test, can provide additional insight into hormone patterns and cortisol, complementing standard blood testing.
34:00 – Acupuncture, Therapy, and Mind-Body Support
Melody and Jaclyn discuss acupuncture around embryo transfer, ongoing stress management, yoga therapy, and group or individual therapy as potential sources of support during the fertility journey.
36:00 – What to Discuss With Your Primary Care Provider or OB-GYN
Jaclyn outlines key considerations during an initial fertility evaluation, including standard testing, ovulation support, specialist referrals, and the importance of evaluating both partners.
38:00 – Why Preconception Care Matters
The conversation highlights the value of preparing for pregnancy well in advance, including nutritional support, lifestyle changes, and addressing potential health concerns before trying to conceive.
39:00 – Sleep, Stress, and Reproductive Health
Jaclyn identifies sleep as her favorite fertility-supporting habit and explains how sleep, stress, and the body's response to stress may influence reproductive function.
42:00 – Rethinking IVF and the Bigger Picture of Fertility
Jaclyn challenges the idea that IVF is necessary for every couple experiencing fertility challenges. She discusses the value of investigating root causes and prioritizing the long-term health of parents and children.
45:00 – Where to Find Dr. Jaclyn Smeaton
Jaclyn shares where listeners can learn more about her work, including her website, Instagram, and the DUTCH Test platform.
Resources Mentioned
Fertility and hormone testing:
Patients:
Grab your DUTCH Test via our Hormone Clarity Program
Providers:
DUTCH Test
Understanding Fertility with the DUTCH Test
Fertility Testing Education
Cellular and mitochondrial support:
CoQ10
Glutathione support
NAC
Melatonin
Key nutrients for reproductive health:
Zinc
Selenium
Vitamin D
Iron and ferritin support
Hormone balance and menstrual cycle support:
Vitex
Maca
Stress management and sleep support:
Cortisolv
Adrenal Essence
Magnesium Glycinate
Nutrition and preconception support:
PharmToTable
Book- A-Discovery Call
Additional support during the fertility journey:
Acupuncture
Yoga therapy
Individual or group therapy
Consultation with an OB-GYN or fertility specialist
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