Longevity Optimization with Kayla Barnes-Lentz

Jim Kwik, a world-renowned brain coach and the author of "Limitless," shares his inspiring journey from childhood struggles with a traumatic brain injury to teaching millions about memory and learning enhancement. He introduces his Limitless Model, emphasizing the importance of mindset, motivation, and methods. Listeners discover practical hacks for memory retention, speed reading, and overcoming common learning barriers. Jim also discusses how to leverage AI for personal growth and shares ten keys to optimizing brain health, empowering everyone to unlock their full potential.

Dr. Sara Szal-Gottfried, a Harvard-educated physician and women's health pioneer, shares insights on optimizing longevity. They discuss the unique sleep needs of women, emphasizing the importance of quality sleep for hormonal balance. Kayla reveals personal sleep rituals, while Dr. Sara dives into effective exercise regimens and the significance of strength training. Nutrition personalization and the impact of social connections on health are highlighted as vital pillars for longevity. Tune in for practical tips to enhance your vitality!

Dr. Brad Schoenfeld, PhD, is a renowned Exercise Science professor and expert on muscle hypertrophy with over 300 publications. He reveals why most people are working out inefficiently and highlights the critical role of resistance training for long-term health. Discussing myths about muscle growth and nutrition, he emphasizes that women can benefit equally from strength training without the bulk. He also shares optimal training strategies and dispels misconceptions around soreness and muscle damage, making a case for smarter workouts.

For years, women have been told that birth control or IVF are the only solutions to reproductive issues. Dr. Naomi Whitaker knows that’s not the full story. Through Restorative Reproductive Medicine, she helps women identify the deeper health imbalances that fuel infertility, endometriosis, PCOS, and hormones, and shows how healing the body’s natural rhythms can change everything. In this episode, Dr. Whitaker reveals why standard lab ranges are often misleading, how cycle charting can act like a “health report card,” and why bioidentical hormone support is a game changer for energy, mood, and long-term vitality. She also shares her perspective on endometriosis surgery, PCOS subtypes, and the future of reproductive care. If you are tired of one size fits all advice and want science based, patient focused solutions that aim to fix root causes, this conversation gives straightforward clarity and practical next steps.Chapters:00:05:22 - Introduction to Restorative Reproductive Medicine00:08:14 - The evolution of medicine and limitations of traditional research00:17:24 - Core principles of Restorative Reproductive Medicine (RRM)00:19:36 - Challenging the concept of "incessant ovulation" as a cancer risk00:25:27 - Importance of thorough patient intake and cycle charting in RRM00:33:19 - Practical tips for Creighton Model cycle charting00:45:27 - The role and importance of bioidentical progesterone in women's health00:59:05 - Reversing high FSH with DHEA for ovarian longevity01:10:27 - Comprehensive insulin resistance testing and management strategies01:43:22 - Surgical options and novel treatments for PCOS01:55:53 - Adhesion prevention and delicate surgical techniques in pelvic reconstruction02:19:57 - Understanding endometriosis in DetailGuest’s socials + websiteInstagram: @napro_fertility_surgeonWebsite: https://bio.site/napro_fertility_surgeon Kayla's social + website:Instagram: https://www.instagram.com/kaylabarnes/TikTok: https://www.tiktok.com/@femalelongevityTwitter: https://x.com/femalelongevity Website: https://www.kaylabarnes.com/Follow Her Female Protocol: https://www.protocol.kaylabarnes.com/Become a Member of Kayla's Female Longevity Membership: https://kayla-barnes-lentz.circle.so/checkout/become-a-member

Dr. Lara Briden, a naturopathic doctor and bestselling author with over 25 years of experience, shares her expertise on women's hormones and menstrual health. She emphasizes ovulation as a key vital sign for overall wellbeing and discusses how stress and birth control can disrupt this natural rhythm. Dr. Briden highlights the protective benefits of natural hormones like estradiol and progesterone, explores the complexities of PCOS, and provides insight into tracking ovulation and restoring menstrual cycles for long-term health.

In this engaging discussion, Dr. Janaye Duane, a behavioral scientist, futurist, and acclaimed author, shares her extraordinary journey from opera singing to harnessing technology for health improvement. She highlights transformative trends in biohacking, emphasizing the need for accessible health solutions and ethical technology use. The impact of COVID-19 on work dynamics and growing tools for personal growth are pivotal topics. Dr. Duane's insights on the role of AI in healthcare and the future of work prompt listeners to embrace innovation while staying grounded.

Brigid Titgemeier, a functional medicine dietitian and founder of Being Brigid Nutrition, has seen countless women walk into her clinic exhausted, bloated, and frustrated despite eating all the right foods. She knows that feeling firsthand, too. Instead of blaming willpower or cutting out everything you love, Brigid discovered how simple, personalized nutrition changes could completely shift energy, hormones, and mood.In this episode, she shares why common advice like “just eat clean” or “go low-carb” often backfires, and what really moves the needle when it comes to gut health, hormone balance, and long-term vitality. We also talked about the hype around weight-loss drugs, overlooked biomarkers that reveal hidden stress in the body, and why your microbiome might hold the biggest key to feeling better.If you’ve ever wondered why eating healthy doesn’t always feel healthy, this conversation will give you the clarity and hope you’ve been missing.Chapters00:00 Introduction00:02:59 - Introduction of Brigid Tegemeier00:05:08 - The three biggest nutrition myths.00:05:56 - Myth 1: Just eating a variety of whole foods is enough for improving overall health.00:07:04 - Myth 2: A low carb lifestyle works well for every single person.00:07:32 - Myth 3: The obsession with protein is always beneficial.00:08:24 - Why individuals might not see results even if they're doing everything for their health.00:15:09 - How long it should take to see results 00:18:15 - GLP1 medications for weight loss.00:22:59 - Establishing a good baseline for diet, focusing on fiber diversity and prebiotic sources.00:29:36 - Recommendations for protein intake for women.00:30:35 - Carbohydrate intake and its impact on female hormones and stress response.01:09:54 - Seed oils and the balance of Omega 6s to Omega 3s.Guest’s socials + websiteLinkedIn: https://www.linkedin.com/in/brigid-titgemeier-b437574b Website: https://beingbrigid.com/ Instagram: @beingbrigidKayla's social + website:Instagram: https://www.instagram.com/kaylabarnes/TikTok: https://www.tiktok.com/@femalelongevityTwitter: https://x.com/femalelongevity Website: https://www.kaylabarnes.com/Follow Her Female Protocol: https://www.protocol.kaylabarnes.com/Become a Member of Kayla's Female Longevity Membership: https://kayla-barnes-lentz.circle.so/checkout/become-a-member

What if aging wasn’t just something that happens to us, but something science could actually slow down? That’s the question at the heart of today’s conversation with Dr. Matt Kaeberlein, who’s a leading scientist and longevity researcher at the University of Washington.Dr. Kaeberlein has spent decades decoding the biology of aging, from cellular mechanisms to practical strategies that could extend not just how long we live, but how well we live. In this episode, we talked about surprising connections between aging and brain health, and looked into the research around lithium and Alzheimer’s to see what the latest science is telling us about extending healthspan.It is an informative discussion on whether aging itself can be slowed or reversed. If you’re curious about how close we really are to changing the rules of aging, this could be worth a watch.Chapters:00:00 – Introduction & The Biology of Aging Across Species10:57 – The Struggles of Change, GLP-1 Drugs & The Power of Sleep14:33 – The Hallmarks of Aging21:52 – Funding Issues23:22 – The Truth About Anti-Aging Drugs27:22 – Biological Age Testing 48:23 – Biomarkers, Advanced Testing & The Limits of Diagnostics01:02:50 – Micronutrient Testing and Supplements01:07:11 –  NAD, Smarter Longevity Choices01:18:05 –  Lithium’s Secret Role in Aging and Memory Loss01:27:00 – Foundations of Longevity01:57:37 - Ovarian Aging02:01:02 – Closing Thoughts & Where to Find the Guest Guest’s socials + website:YouTube: https://www.youtube.com/@optispanX: https://x.com/mkaeberlein?lang=enWebsite: https://www.optispan.life/ Kayla's social + website:Instagram: https://www.instagram.com/kaylabarnes/TikTok: https://www.tiktok.com/@femalelongevityTwitter: https://x.com/femalelongevity Website: https://www.kaylabarnes.com/Follow Her Female Protocol: https://www.protocol.kaylabarnes.com/Become a Member of Kayla's Female Longevity Membership: https://kayla-barnes-lentz.circle.so/checkout/become-a-member

Join us in this powerful episode as we sit down with Dr. Natalie Crawford, a double board-certified OB/GYN and reproductive endocrinologist. We explore her personal journey with recurrent pregnancy loss, the rising rates of infertility, and the impact of inflammation, toxins, and lifestyle on reproductive health. Discover how Dr. Crawford is reshaping fertility care and empowering women to understand their bodies, advocate for their health, and make informed choices about their future.Chapters:00:00 – Introduction02:15 – Dr. Crawford’s personal fertility journey & miscarriages07:07 – Discovering inflammation, toxins & celiac connection09:56 – Rising infertility rates & sperm count decline12:18 – Cycle tracking, wearables & hormone testing15:11 – AMH testing & why it’s controversial20:14 – Fertility testing, anatomy & semen analysis26:26 – Patient stories & whole-body fertility approach34:17 – Environmental toxins & endocrine disruptors40:09 – Egg quality, biological age & lifestyle factors46:28 – Advanced strategies: red light therapy, IVF testing, add-ons56:00 – Birth control myths & fertility impact01:04:09 – Menopause, genetics & shifting timelines01:12:01 – Fertility myths & misconceptions01:16:07 – Prenatal vitamins, folate vs. methylfolate debate01:21:18 – PCOS explained & why diagnosis matters01:28:36 – Closing thoughts, book & where to find Dr. Crawford*Dr. Natalie Crawford's Socials:*YouTube: https://www.youtube.com/@NatalieCrawfordMD/videosIG: https://www.instagram.com/nataliecrawfordmdTikTok: https://www.tiktok.com/@UCRZamIB-DWuVPJuc0bKhwzg Website: https://www.nataliecrawfordmd.com/X: https://x.com/ncrawfordmd?lang=enFacebook: https://www.facebook.com/nataliecrawfordmd/Podcast: https://podcasts.apple.com/us/podcast/as-a-woman/id1449553339*Kayla's social + website:*Instagram: https://www.instagram.com/kaylabarnes/TikTok: https://www.tiktok.com/@femalelongevityTwitter: https://x.com/femalelongevityWebsite: https://www.kaylabarnes.comFollow Her Female Protocol: https://www.protocol.kaylabarnes.comBecome a Member of Kayla's Female Longevity Membership: https://kayla-barnes-lentz.circle.so/..

In this insightful conversation, Dr. Bill Rawls, a board-certified physician and bestselling author, shares his journey from traditional medicine to integrative healing after battling chronic Lyme disease. He discusses the limitations of conventional treatments and the surprising power of herbal remedies in restoring health. The talk delves into the importance of lifestyle, stress management, and the body’s natural defenses. Dr. Rawls emphasizes a deeper understanding of chronic illness and the need for personalized approaches to wellness.