Can Oral Health Affect Fertility? Hidden Causes of Infertility with Dr. Katie To | Episode 9

Can Oral Health Affect Fertility? Hidden Causes of Infertility with Dr. Katie To | Episode 9

Could your oral health be affecting your fertility? In today’s episode of the Catholic Fertility Podcast, I sit down with biological dentist Dr. Katie To for a conversation that completely changes the way we think about fertility and whole-body healing. We dive into the often-overlooked connection between oral health, chronic inflammation, and reproductive health—and why the mouth may hold important clues if you’re struggling to conceive. Dr. Katie shares her incredible personal journey of healing from heavy metal toxicity, how it transformed the way she practices dentistry, and why issues like hidden infections, root canals, cavitations, mouth breathing, and poor airway health can impact far more than just your teeth. If you’ve been dealing with unexplained infertility, chronic inflammation, or recurring health issues, this episode is packed with practical insights and hope. In This Episode, We Discuss: * What biological dentistry is and how it differs from conventional dentistry * Why airway health and nasal breathing matter for fertility * Dr. Katie’s journey from heavy metal toxicity to root-cause healing * How hidden infections, root canals, and cavitations affect systemic health * The connection between oral bacteria, inflammation, and pregnancy outcomes * Why “trimester zero” matters before trying to conceive * The top daily habits to support both oral and reproductive health Timeline [00:00] – Introduction to Dr. Katie To and why biological dentistry matters [02:14] – What biological dentistry is and how it supports whole-body health [03:07] – Dr. Katie’s personal story: heavy metal toxicity, infertility struggles, and transforming her dental practice [05:23] – The role of airway health, oxygen, and nasal breathing in healing [09:01] – Lifestyle changes that dramatically improved Dr. Katie’s health [10:23] – Detoxing, foundational health, and why healing takes time [14:17] – The connection between inflammation, cycle health, and conception [18:07] – Oral bacteria, inflammation, and reproductive health [25:20] – Real patient stories: treating hidden infections and successful pregnancy [29:30] – Hidden infections, cavitations, and systemic disease [34:03] – What cavitations are and why they matter for fertility and overall health [40:04] – When you should see a biological dentist [41:21] – Top 3 oral health habits for couples trying to conceive [44:37] – How to connect with Dr. Katie To Links & Resources * Instagram: @drkatieto [https://www.instagram.com/drkatieto/] * Dr. Katie To Center for Wellness Dentistry [https://www.instagram.com/katietocenter/] * Safe Mercury Amalgam Removal Technique (SMART) [https://www.katietodds.com/services/smart-safe-mercury-removal/22603] * PRF (Platelet Rich Fibrin) [https://www.katietodds.com/technology] * The Wellness Dentistry Podcast [https://podcasts.apple.com/us/podcast/wellness-dentistry-oral-health-for-longevity-with-dr/id1565190421] If this episode blessed or encouraged you, please follow, rate, review, and share the podcast with someone who would love to learn more about this. Your support helps us reach more women seeking faith-filled fertility guidance. 🤍 Looking for root-cause functional fertility support to get pregnant naturally? Apply to work with our team. [https://savorli.co/created-to-conceive]

How to Improve HRV for Fertility & Hormone Health | Ep. 8

Improve Heart Rate Variability (HRV) & Boost Fertility Could your HRV be a missing piece to your fertility ? In this episode of the Catholic Fertility Podcast, I’m breaking down Heart Rate Variability (HRV) and why it matters for fertility, hormone health, and nervous system regulation. HRV is one of the most powerful metrics for understanding how well your body adapts to stress—and it can reveal whether your nervous system is stuck in “fight or flight" or in a place to support a nourishing pregnancy. We discuss how chronic stress, poor sleep, under-eating, over-exercising, mouth breathing, blood sugar imbalance, and inflammation can all lower HRV and impact fertility. Lucia also shares practical ways to improve HRV naturally so you can better support ovulation, hormone balance, and overall wellness. This is a must listen if you've been trying everything to improve your HRV and fertility and nothing is working. If you are trying to conceive naturally or improve your hormones, this episode will help you understand the connection between your nervous system, heart rate variability, and reproductive health. Disclaimer: The information shared on this podcast is for educational and informational purposes only and is not intended as medical advice. Listening to this podcast does not establish a practitioner-client relationship. Please consult your healthcare provider before making changes to your diet, supplements, medications, or healthcare plan. In this episode, we cover: • What HRV is and how to interpret your numbers • Why trends matter more than a single HRV score • The link between stress, hormones, and fertility • How HRV changes throughout the menstrual cycle • Why low HRV may signal nervous system dysregulation • The surprising role of airway health, sleep, and blood sugar • Practical strategies to improve HRV and support fertility Episode Timeline [00:00] Why HRV matters for fertility and overall health [03:02] What HRV actually measures [04:25] What counts as a “good” HRV score [05:39] HRV changes during the menstrual cycle [09:22] Hidden causes of low HRV [15:47] Nutrition, hydration, and mineral deficiencies [28:36] Research linking HRV and IVF outcomes [30:10] Why male fertility is affected too [32:36] Lucia’s best tips to improve HRV naturally Links & Resources * LMNT Electrolytes * Redmond Relyte [https://living.redmond.com/pages/shopall] - Code Savorli for 15% off * Cure [https://www.curehydration.com/?srsltid=AfmBOopBWmfoVR9N6lS-rvWMhZM-A2egLIII9faO2G6kXaJzjCUNeeid] - Code Savorli for 20% off * Lucia’s Mineral Guide [https://savorli.co/free-guide] * Oura Ring - Save 10% through my fullscript account [https://us.fullscript.com/welcome/savorli] * UltraHuman - Save 5% with this link [https://www.ultrahuman.com/ring-pro/buy/?referral=29h21b] * Stelo - The glucose monitor I use in my practice [https://www.stelo.com/en-us/buy-stelo-one-time] * My Favorite Magnesium Bedtime Spray [https://amzn.to/4fMwJq6] * Signs Your Fertility Is Improving | Episode 5 [https://open.spotify.com/episode/2HT3LvwqJmaUG1Md4kidXf?si=PJIcbmFQTjWUKrsApYbGfw] Connect with Lucia Instagram [www.instagram.com/catholic.fertility.dietitian] Website [www.savorli.co] If this episode encouraged you, please follow, rate, and review the podcast—it helps more couples discover faith-based fertility education.

How to Get Pregnant with High DHEA-S: DHEA-S & Fertility | Ep. 7

If you’ve been told your DHEA-S levels are high and you’re struggling to conceive, this episode is for you. Today, I’m breaking down what elevated DHEA-S actually means, why it happens, and how high DHEA-S levels can impact ovulation, hormone production, adrenal health, and fertility. We talk about the deeper root causes behind high DHEA-S in women — including chronic stress, blood sugar dysregulation, inflammation, mineral imbalances, and nervous system dysfunction. I also explain common symptoms associated with elevated DHEA-S like acne, hair loss, irregular cycles, weight gain, and unexplained infertility, along with why many women are often told their labs are “normal” despite still experiencing symptoms. This episode will help you better understand the connection between adrenal hormones and fertility while giving you practical steps to begin supporting hormone balance naturally. In this episode, we cover: * What DHEA-S is and why it matters for fertility * Symptoms of high DHEA-S in women * The connection between stress, cortisol, and adrenal hormones * Blood sugar imbalance and insulin resistance * Why inflammation can impact fertility * Why “normal” labs may not tell the full story * Functional testing for hormone imbalances and infertility * Mineral balance, nervous system regulation, and hormone health * Natural ways to support lower DHEA-S levels Timestamps: 00:00 – Introduction 02:09 – What DHEA-S is 04:26 – Adrenal health and stress response 06:23 – Blood sugar and insulin resistance 08:39 – Inflammation and poor sleep 10:17 – Mineral balance and nervous system health 12:22 – Symptoms of elevated DHEA-S 14:44 – Weight gain, stress, and fertility 16:49 – Why normal labs aren’t always optimal 19:54 – Supporting hormone balance naturally 22:47 – Gut health and minerals 24:07 – Advocating for your health 25:14 – Encouragement for women navigating infertility Resources Mentioned: * A Catholic Women’s Guide to Unexplained Infertility [https://savorli.co/catholic-unexplained-infertility-guide] * Hair Tissue Mineral Analysis (HTMA) [https://savorli.co/htma-testing] - get your minerals tested with me! * Blood Sugar & Fertility Podcast Episode [https://open.spotify.com/episode/1DlY8A5ZufwqQp2ojmL5ZU?si=BaczFkYqR2Ogh6LdorF9cQ] Connect with Lucia Harmeling: Instagram @catholic.fertility.dietitian [www.instagram.com/catholic.fertility.dietitian] Website: www.savorli.co [www.savorli.co] If this episode helped you, please follow the podcast, leave a rating or review, and share it with another woman navigating hormone imbalances or infertility. Disclaimer: The information shared on this podcast is for educational and informational purposes only and is not intended as medical advice. Listening to this podcast does not establish a practitioner-client relationship. Please consult your healthcare provider before making changes to your diet, supplements, medications, or healthcare plan.

Low Progesterone: Signs, Root Causes & Natural Fertility Support | Ep.6

Episode Summary In today’s episode of the Catholic Fertility Podcast, I’m opening up about one of the biggest pieces of my own fertility journey: low progesterone. From charting my cycles long before I was married, to discovering low progesterone during my first pregnancy, I’m sharing the personal story that completely changed how I view hormone health, fertility, and supporting the body naturally. We’re diving into what progesterone actually does, the signs your levels may be low, and the root causes I see most often in women struggling with irregular cycles, infertility, anxiety during the luteal phase, or recurrent miscarriage. Most importantly, I’m walking you through practical, holistic ways to support healthy ovulation and progesterone production naturally — through nourishment, blood sugar balance, nervous system regulation, sleep, stress support, and more. If you’ve ever felt like something is “off” in your body, this episode will leave you feeling seen, encouraged, and empowered with actionable next steps. Timeline: [00:00] - Introduction to progesterone and fertility [01:37] - Lucia’s personal journey with low progesterone and cycle charting [10:57] - Understanding progesterone’s role in pregnancy and hormone health [17:02] - Common signs and symptoms of low progesterone [26:59] - How to naturally support healthy progesterone production Links & Resources * ⁠A Catholic Woman's Guide to Unexplained Infertility: The 5 Labs You Need To Get Pregnant⁠ [https://savorli.co/catholic-unexplained-infertility-guide] * ⁠Apply for 1:1 fertility support [https://4s6wb3idelv.typeform.com/to/GU3xMs1I] * ⁠⁠Intuitively Full⁠⁠ [https://www.amazon.com/Intuitively-Full-Trust-Your-Change/dp/1736809083/ref=sr_1_1?crid=UTW7BTPFEXFZ&dib=eyJ2IjoiMSJ9._dfQFArwGTDnIQpv0H9GkEZUKi84-h5Q1CIS_LlqKYpAxPjMsb8Igy7rifjwSVmjwalxV91Idb0zmFdJn1W9BtM-4qVEu-PK3BL4YmMKj4BqrzJScvX5MDDikxly5GzS5y9fka5FP9ilV0PRau7_dFUev5oZG-g31ubu-ujb24xOUO2OFrsIByTWoN1NnRIY_ddF_cUrHrGhZfDd5ga3e3Cgokp_5dwcs3LopDs0Xpw.D27FuOtcKR8kQMMdxmmKpyuK2l4GL4xdN3cmTzyfb5A&dib_tag=se&keywords=intuitively+full+book&qid=1776871261&sprefix=intuitively+full+book%2Caps%2C174&sr=8-1] Lucia’s book on healing, food, and faith Connect With Me Instagram: ⁠@catholic.fertility.dietitian⁠ [www.instagram.com/catholic.fertility.dietitian] Website: ⁠www.savorli.co⁠ [http://www.savorli.co/] Loved this episode? Share & leave a review! If this episode spoke to you, I’d love for you to follow the podcast, leave a review, and share it with a friend who might need this encouragement on her fertility journey. 💛 Disclaimer: The information shared on this podcast is for educational and informational purposes only and is not intended as medical advice. Listening to this podcast does not establish a practitioner-client relationship. Please consult your healthcare provider before making changes to your diet, supplements, medications, or healthcare plan.

Signs Your Fertility Is Improving (Before Getting a Positive Pregnancy Test) | Ep. 5

Your fertility is improving long before a positive pregnancy test ever appears. In today’s episode, I’m walking you through the biggest signs that your fertility is improving — even if you’re still waiting to conceive. Because healing and optimizing fertility is about so much more than one test result. Your body gives you clues every single day that things are moving in the right direction. We’re talking about the connection between nourishment, nervous system regulation, hormones, sleep, metabolism, inflammation, cervical mucus, PMS, energy, mindset, and so much more. I also share why so many women feel discouraged during the fertility journey and how to start recognizing the “small wins” that actually signal your body is becoming healthier, safer, and more fertile. If you’ve been feeling frustrated, exhausted, anxious, or stuck in the waiting, this episode will encourage you and help you understand what real progress can look like before pregnancy happens. In This Episode: * How to know if your fertility is improving * The role nourishment plays in hormone health * Signs your metabolism is healing * What cervical mucus and BBT can reveal about ovulation * Why PMS and painful periods matter * The connection between nervous system regulation and fertility * Inflammation and unexplained infertility * How sleep impacts egg quality * Why mindset and emotional health are part of the fertility journey Timeline Highlights: * [1:42] Why fertility progress isn’t only measured by a positive pregnancy test * [5:18] The importance of nourishment and eating enough for hormone health * [12:07] Set point weight and how your body determines safety * [18:34] Cervical mucus, ovulation, and cycle regularity explained * [25:40] Signs your metabolism and energy are improving * [33:15] Why sleep is one of the most underrated fertility tools * [39:58] Nervous system regulation and how stress impacts fertility * [48:20] Inflammation, brain fog, bloating, and fertility struggles * [55:04] Mindset shifts, anxiety, and supporting your body emotionally * [1:02:11] Why mineral testing can be a game changer for fertility Links & Resources Hair Tissue Mineral Analysis (HTMA) Testing Bundle [https://savorli.co/htma-testing] Free Guide: A Catholic Woman's Guide to Unexplained Infertility [https://savorli.co/catholic-unexplained-infertility-guide] Apply to work with me [https://savorli.co/created-to-conceive] IG: catholic.fertility.dietitian [https://www.instagram.com/catholic.fertility.dietitian/] Website: www.savorli.co [www.savorli.co] If this episode encouraged you… Please take a second to rate, follow, review, and share the podcast with a friend who may need this encouragement on her fertility journey. Your support helps this podcast reach more women who need hope and healing. ❤️ Disclaimer: The information shared on this podcast is for educational and informational purposes only and is not intended as medical advice. Listening to this podcast does not establish a practitioner-client relationship. Please consult your healthcare provider before making changes to your diet, supplements, medications, or healthcare plan.