Rosabel Unscripted Podcast

RZ

Rosabel Zohfeld, Neurology Nurse Practitioner & Neuroscience Coach, breaks down what's really happening in your brain — and what to do about it. Topics: dementia caregiving, Alzheimer's prevention, burnout, nervous system healing, sleep science, trauma recovery, and brain supplements. Real neuroscience. No toxic positivity. No jargon. For caregivers, burned-out professionals, and anyone whose body is carrying more than their mind can explain. New episodes every week. 🔗 rosabelzohfeld.com

  1. 1h ago

    The 5 Daily Habits That Feed Body, Mind and Spirit

    Feeding your body isn't enough—your mind and spirit need daily habits too. In this episode, I sit down with Dr. Len Lopez, Certified Clinical Nutritionist, Strength & Conditioning Coach, Chiropractic Sports Physician, and creator of the Five Steps a Day app. We explore how functional medicine goes beyond nutrition and why sustainable health starts with the habits you practice every day. If you've ever felt like you're doing everything right but still aren't seeing results, struggle with digestive issues, or find it difficult to quiet your mind before bed, this conversation offers a practical framework to help you improve your overall well-being. In this episode, we discuss:• The STEPS framework (Sleep, Think, Eat, Physical, Spirit) for building healthier daily habits• Why how you eat can be just as important as what you eat• Common diet myths and the importance of protecting your digestive health• The benefits and potential risks of intermittent fasting• How to burn fat while preserving muscle mass• The role of visualization in reprogramming your subconscious mind• Why vitamin D is essential for brain health• How progressive resistance training supports healthy aging About Dr. Len Lopez Dr. Len Lopez is a Certified Clinical Nutritionist, Strength & Conditioning Coach, Chiropractic Sports Physician, and the creator of the Five Steps a Day app. His mission is to help people improve their health through simple, sustainable habits that support the body, mind, and spirit. Connect with Dr. Len:Website: https://drlenlopez.comFive Steps a Day App: Available free on iOS and AndroidTikTok: @dr.lenlopez Connect with Rosabel I'm Rosabel Zohfeld, Nurse Practitioner and Neuroscience Educator. My mission is to make neuroscience practical, evidence-based, and easy to understand—without the jargon or toxic positivity. 🌐 Website: https://rosabelzohfeld.com🧠 Free Resources: https://rosabelzohfeld.com/rosabelievers/📸 Instagram: @rosabelunscripted🎵 TikTok: @rosabelzoh If you enjoyed this episode, be sure to follow the podcast, leave a rating and review, and share it with someone who could benefit from today's conversation.

    42 min

  2. 2d ago

    Why Early Dementia Looks Like a Personality Problem

    If you've been in an argument with someone you love that made absolutely no sense — and then questioned yourself for days — this episode is for you. Early dementia rarely starts with memory loss. It starts with poor judgment, emotional reactivity, personality changes, and a condition called anosognosia — where the person genuinely cannot see what you're seeing. In this episode, Neurology Nurse Practitioner Rosabel Zohfeld breaks down what's actually happening in the frontal lobes during those confusing, painful moments, and why correcting, explaining, or showing evidence almost always makes things worse. You'll learn: ✅ Why the frontal lobes — not memory — are often affected first✅ The 5 behavioral signs families misread as personality or stubbornness✅ What anosognosia is and why it changes everything✅ Why correcting and arguing backfires (and what to do instead)✅ 3 caregiver communication shifts that work with the brain, not against it This is Part 2 of the dementia caregiving series. Catch Part 1 (What Is Dementia? Alzheimer's vs. Dementia Explained) and Part 3 (How to Communicate with Someone Living with Dementia) wherever you listen. Free guide for caregivers: rosabelzohfeld.com/understanding-dementia ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ I'm Rosabel Zohfeld — Neurology Nurse Practitioner & Neuroscience Educator. Real neuroscience. No toxic positivity. No jargon. 🔗 Free resources: rosabelzohfeld.com/rosabelievers🌎 Website: rosabelzohfeld.com📸 Instagram: @rosabelunscripted🎵 TikTok: @rosabelzoh📲 New episodes every week — follow so you don't miss the next one.

    16 min

  3. 6d ago

    Why Most of What You Worry About Never Happens

    What if the mental chatter, anxiety, and rumination you can't switch off isn't a sign your mind is broken — but proof it's doing exactly what it evolved to do? Buddhism figured out something about the brain thousands of years before neuroscience had a word for it. In this episode, I sit down with Saw Mint (Saw S.K. Yin) — a CPA-qualified finance broker, property developer, and founder of a Buddhist-inspired mental health charity in New South Wales, Australia. For over 30 years she's guided people through some of the most stressful decisions of their lives, blending hard financial pragmatism with a deeply practiced, Buddhist-informed approach to the mind. We talk about her own story — being locked away as a child in Myanmar before the age of 10 — and how she turned that suffering into a lifelong practice of service and self-mental healthcare. In this episode:✅ What Buddhism actually says about the mind — and why neuroscience is catching up✅ How suffering is created in the brain, and how it can be interrupted✅ Why only 25% of what you worry about ever comes true✅ What "self-mental healthcare" looks like stripped down to something anyone can do✅ The one thing to say to yourself when you can't stop your thoughts at night✅ How impermanence ("this too shall pass") maps onto real emotional regulation science A significant amount of emotional pain is generated not by what's happening right now, but by memory, reflection, or imagination. Your brain is often suffering over something that isn't even real in the moment. That's not weakness — that's neuroscience. And it can change. Connect with Saw Myint: https://www.facebook.com/likesawkmyint I'm Rosabel Zohfeld — Neurology Nurse Practitioner & Neuroscience Educator. Real neuroscience. No toxic positivity. No jargon. 🔗 Free resources: rosabelzohfeld.com/rosabelievers🌎 Website: rosabelzohfeld.com📸 Instagram: @rosabelunscripted🎵 TikTok: @rosabelzoh #MentalHealth #BuddhismAndNeuroscience #Mindfulness

    30 min

  4. Jun 23

    Neuroplasticity and Memory: How Humming Heals Your Brain

    Memory loss doesn’t start with a diagnosis—it often begins with small moments that are easy to dismiss. A forgotten name. A misplaced thought. A sense that your brain isn’t as sharp as it used to be. In this episode, I explore the neuroscience behind memory, aging, and brain health, and explain why these early signs may be your brain’s way of asking for support—not a signal that decline is inevitable. We’ll discuss how humming can stimulate the vagus nerve, lower cortisol, and support hippocampal function, along with the research behind neuroplasticity, adult neurogenesis, sleep, movement, social connection, and other daily habits that help protect cognitive health. You'll learn: • Why “tip of the tongue” moments matter more than you think• How humming activates the vagus nerve and calms the nervous system• The connection between cortisol, stress, and hippocampal health• Research on humming, vagal tone, and nasal nitric oxide• How walking with music may support memory and brain function• Why social isolation significantly increases dementia risk• The role of sleep and the glymphatic system in brain health• A simple 5-minute daily ritual to support memory and cognitive resilience The most damaging myth I hear from patients and families is that cognitive decline is simply an unavoidable part of aging. The science tells a different story. Your brain remains capable of adaptation, growth, and change throughout life—but it needs the right conditions to do so. Your brain isn’t a candle burning down. It’s a garden, and it responds to how you care for it. I'm Rosabel Zohfeld — Neurology Nurse Practitioner & Neuroscience Educator.Real neuroscience. No toxic positivity. No jargon. 🔗 Free resources: https://rosabelzohfeld.com/rosabeliev🌎 Website: https://rosabelzohfeld.com📸 Instagram: @rosabelunscripted🎵 TikTok: @rosabelzoh 📲 New episodes every week — follow the podcast and turn on notifications so you never miss an episode.

    42 min

  5. Jun 22

    Do Statins Cause Dementia? What Caregivers Need to Know

    For years, caregivers have been asking the same question: Can statins cause memory loss or dementia? The concern is understandable. You've noticed changes. You've read the forum posts. You've seen the headlines. And now you're wondering whether a medication meant to protect your loved one's heart could be harming their brain. If you've ever found yourself searching online late at night, trying to figure out whether a statin is helping or hurting your loved one, this episode is for you. As a Neurology Nurse Practitioner, I hear this concern from families every week. Here's what I want you to understand: In this video, I walk you through:✅ Why 25% of your body's cholesterol lives in the brain — and why the brain makes its own✅ What the blood-brain barrier actually does to statin medications✅ The 2012 FDA warning and what the follow-up research found✅ A 2025 meta-analysis of 70+ million people and what it showed about dementia risk✅ The difference between lipophilic and hydrophilic statins for cognitive health✅ What age and duration of use mean for brain risk✅ 3 concrete things you can bring to your loved one's next appointment This is not about defending medications. It's about understanding the science so you can make informed decisions instead of fear-based ones. 📚 RESEARCH DISCUSSED:• 2025 meta-analysis of 55 observational studies involving over 7 million people• 2025 review of 42 studies examining statin use and dementia risk• ASPREE Trial findings on statin use and cognitive outcomes in older adults• Emerging research on vascular health, Alzheimer's disease, and cholesterol-lowering therapies 🧠 FREE RESOURCE:👉 Understanding Dementia Guide: https://rosabelzohfeld.com/understanding-dementia/ I'm Rosabel Zohfeld — Neurology Nurse Practitioner & Neuroscience Educator. Real neuroscience. No toxic positivity. No jargon. 🔗 Free resources: https://rosabelzohfeld.com/rosabelievers/🌎 Website: https://rosabelzohfeld.com📸 Instagram: @rosabelunscripted🎵 TikTok: @rosabelzoh 📲 New videos every week — subscribe and turn on notifications. #Statins #Dementia #BrainHealth #Alzheimers #CaregiverSupport #Neurology #CognitiveHealth #HealthyAging #VascularHealth #RosabelUnscripted

    12 min

  6. Jun 17

    Hearing Loss and Dementia Risk: What Caregivers Must Know

    Untreated hearing loss raises dementia risk by up to 71% over 15 years. New 2025 Johns Hopkins research shows hearing aids are linked to 32–61% lower dementia rates — and up to 48% slower cognitive decline in high-risk individuals. If you've ever walked away from a conversation with your loved one feeling disconnected, frustrated, or quietly asking yourself, "Am I losing them?" — this episode is for you. That moment isn't about love. It's about neuroscience. As a Neurology Nurse Practitioner, I work with families navigating this challenge every week. In this episode, I explain: ✅ Why untreated hearing loss is one of the most urgent and overlooked dementia risk factors✅ What "effortful listening" does to the brain — and why it drains everyone involved✅ How chronic hearing loss changes brain function over time✅ What hearing aids actually do beyond simply making sounds louder✅ Practical ways to reduce cognitive load and improve communication today✅ A message for caregivers who have been questioning themselves for months This conversation isn't about fixing anyone. It's about understanding how the brain works and learning how to support it. Episode Breakdown:0:00 The moment you knew something was off1:45 The 71% statistic: hearing loss and dementia risk3:15 Effortful listening — why it exhausts you both5:30 What's happening inside your loved one's brain7:15 What hearing aids actually do (it's not just volume)9:30 Why families wait — and what it costs the brain11:00 Practical tools you can use today13:45 A message for caregivers running on empty I'm Rosabel Zohfeld — Neurology Nurse Practitioner & Neuroscience Educator. Real neuroscience. No toxic positivity. No jargon. Free resources: https://rosabelzohfeld.com/rosabeliev Website: https://rosabelzohfeld.com Instagram: @rosabelunscripted TikTok: @rosabelzoh New episodes every week. #HearingLoss #DementiaPrevention #BrainHealth

    11 min

  7. Jun 15

    Best Probiotic Strains for Brain Health & Memory

    Most probiotic labels tell you how many bacteria are in the bottle — but not whether those bacteria have actually been studied for mood, anxiety, memory, or cognitive health. In this episode, Rosabel breaks down the science behind probiotic supplements and explains why the CFU number on the front of the label is often the least important thing to look at. You'll learn which specific probiotic strains have been studied for anxiety, depression, mild cognitive impairment, and brain health, what the research actually shows, and why many probiotics never survive long enough to reach your gut. Topics covered in this episode: • Why probiotic labels are so confusing • What CFU numbers actually mean • The probiotic strains with clinical research for mood and anxiety • The strain with some of the strongest evidence for mild cognitive impairment • What studies on Alzheimer's disease have found so far • Why most probiotics don't survive stomach acid • A simple 3-step checklist to help you choose a probiotic more confidently Whether you're shopping for a probiotic, supporting cognitive health, or simply trying to understand the gut-brain connection, this episode will help you separate evidence-based information from marketing claims. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ I'm Rosabel Zohfeld — Neurology Nurse Practitioner & Neuroscience Educator. Real neuroscience. No toxic positivity. No jargon. Free resources: rosabelzohfeld.com/rosabeliev Website: rosabelzohfeld.com Instagram: @rosabelunscripted TikTok: @rosabelzoh New episodes every week. Follow the podcast and share it with someone who wants practical, evidence-based neuroscience explained simply.

    13 min

  8. Jun 11

    Cell Danger Response: Why Your Body Won't Switch Off

    Why are you still exhausted after a full night's sleep? If you've ever slept eight hours, checked all the boxes for "healthy living," and still wake up feeling drained, foggy, and unable to function at your best, this episode may change how you understand your body. In this episode, Rosabel explores Dr. Robert Naviaux's groundbreaking Cell Danger Response (CDR) theory — an ancient biological survival mechanism that can become stuck in the "on" position long after the original threat has passed. You'll discover why mitochondria are far more than your cells' power plants, how they act as microscopic sentinels constantly scanning for danger, and what happens when they continue sending distress signals even when you're no longer in immediate danger. Rosabel breaks down the science behind chronic fatigue, brain fog, fibromyalgia, PTSD, and autoimmune conditions through the lens of the Cell Danger Response, making complex neuroscience easy to understand without the medical jargon. In this episode, you'll learn: • What the Cell Danger Response (CDR) is and why evolution designed it to protect us• How mitochondria function as your body's first responders during stress, illness, or injury• Why a protective survival response can become chronically activated• The connection between a stuck CDR and symptoms like fatigue, cognitive dysfunction, chronic pain, and nervous system dysregulation• What Dr. Naviaux's research has revealed about helping cells transition out of danger mode• Four gentle, practical ways to support your body's natural healing processes and communicate safety back to your nervous system This conversation offers a different perspective on healing: one that focuses less on forcing your body to perform and more on understanding the biological signals it may be trying to communicate. If you've been wondering why you feel stuck despite your best efforts, this episode provides a compassionate, science-based framework that may help make sense of what you're experiencing. ━━━━━━━━━━━━━━━━━━━━ About Rosabel Zohfeld Rosabel Zohfeld is a Neurology Nurse Practitioner and Neuroscience Educator dedicated to making complex brain and nervous system science understandable, practical, and empowering. Real neuroscience. No toxic positivity. No unnecessary jargon. 🌐 Website: rosabelzohfeld.com 📚 Free Resources:https://rosabelzohfeld.com/rosabelievers/ 📸 Instagram:@rosabelunscripted 🎵 TikTok:@rosabelzoh 📧 Business Inquiries:contact@rosabelzohfeld.com 🎙️ New episodes released regularly. Follow the podcast so you never miss an episode.

    16 min
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Rosabel Zohfeld, Neurology Nurse Practitioner & Neuroscience Coach, breaks down what's really happening in your brain — and what to do about it. Topics: dementia caregiving, Alzheimer's prevention, burnout, nervous system healing, sleep science, trauma recovery, and brain supplements. Real neuroscience. No toxic positivity. No jargon. For caregivers, burned-out professionals, and anyone whose body is carrying more than their mind can explain. New episodes every week. 🔗 rosabelzohfeld.com

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