The Vitality Choice

Christine Costello
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The Vitality Choice is a science-backed podcast that rewrites the narrative on aging through strength, metabolism, mindset, and the everyday choices that keep you living powerfully at any age. Hosted by Christine Costello, Certified Functional Medicine Coach, former natural figure competitor, and founder of Corapure. The show cuts through the noise on what actually moves the needle in healthy aging. From muscle preservation and metabolic health to nutrition, recovery, stress, and purposeful living. Through solo episodes, expert conversations, and real-life stories, you'll learn how your body actually works and how small, consistent decisions shape the entire trajectory of your health. If you want to stay strong, think clearly, move confidently, and remain independent throughout your life, this podcast is for you. Because decline is not inevitable.

  1. 6d ago ·  Video

    Who Are You Becoming? The Identity Shift That Makes Habits Stick

    You've done this before. The Monday that was going to be different. The plan you were sure would stick this time. And for a few days, maybe a few weeks, it did. Then somehow you were right back where you started, wondering what's wrong with you. Here's what I finally worked out after years of starting over myself: nothing is wrong with you. You've just been trying to change the wrong thing. We treat every lost goal as a willpower problem, so we find a new plan and start again on Monday. But we rarely touch the thing that does the most to decide whether a habit stays or goes: who you believe you are. In this episode I share the three pieces of my own shift, how to move from "I should" to "I am" on purpose, and the part almost nobody talks about: what to do on the days you don't want to show up, and the days you don't. You'll learn: Why we behave like the person we believe we already are, and how you can hear it in the things we say about ourselves Why a habit tied to a goal has an expiration date, and a habit tied to who you are doesn't The three pieces of my own change: finding my why, getting clear on who I refused to become, and the daily self falling in line Why the new identity feels fake at first, and why that's a sign you're in the middle, not a sign to quit How to shift who you are: decide it in the present tense, rehearse it, and prove it one small vote at a time Why consistency, not perfection, is what keeps an identity alive You don't rise to the level of your goals. You tend to fall to the level of who you believe you are. So become the person first, and let the habits follow. Where to Start Choose one identity and say it in the present tense: "I'm someone who moves my body." Cast one small vote for that person today. Trade "I should" and "I have to" for "I am." Rehearse being that person for a minute before you get out of bed. Notice whether the people around you pull you forward or back. Chapters: 00:00:00 Introduction 00:02:25 Changing the Wrong Thing 00:05:34 How I Became Someone Different 00:09:08 How You Shift Who You Are 00:14:14 The Days You Don't Want To 00:17:49 Where to Start 00:19:10 Closing Thoughts Key Takeaways Underneath every habit is a belief about who you are, and over time your actions drift back to match it. When a behavior becomes part of who you are, much of the fight goes out of it. Every small action is a vote for the person you're becoming. The votes stack. The identity was never a promise you'd feel like it. It's a decision about who you are on the days you don't. A missed day is a late rent payment, not an eviction. Just come back tomorrow. Consistent and imperfect, over decades, is what protects your strength and independence. Teachers Referenced Ideas in this episode draw on David Bayer, Joe Dispenza, Tony Robbins, Lewis Howes, and Rory Vaden (Take the Stairs). Connect With Christine 🌐 thevitalitychoice.libsyn.com 🌐 Corapure: corapure.com 🌐 Vital Recode: vitalrecode.com 👍 If this episode spoke to you, please follow the show and share it with someone who keeps starting over on Monday. Because how you age matters. Next Episode How your relationships affect your health. The company you keep may be shaping your body, for better or worse, more than almost anything on your plate.

  2. Oct 19 ·  Video

    Why Your Brain Needs You to Stay Strong

    What if one of the best things you can do for your aging brain has almost nothing to do with training your brain, and almost everything to do with training your muscles? Not crosswords. Not a supplement. Not a brain game on your phone. Your squat. It's two in the afternoon and your brain is just done. Or you're standing in front of someone you've known for ten years and their name simply isn't there. When we start noticing moments like these, we think about puzzles, supplements, and family history. We don't usually think about strength training. Maybe we should. This one started with something I noticed in myself. On the days I train, my mind works better: clearer thinking, easier mood, more drive. On the days I don't, I feel flatter. When I dug into the research, I found out why, and it changed how I see muscle entirely. You'll learn: How working muscle releases messengers called myokines, and how two of them, irisin and cathepsin B, appear to raise BDNF, a kind of fertilizer for brain cells Why your muscle protects your brain around the clock, not just on the days you train How muscle steadies blood sugar, helps keep inflammation down, and even helps run your sleep Why under-used, aging muscle can flip from calming inflammation to adding to it The study where just two days a week of lifting slowed a type of small-vessel damage in the brain What the research says about strength training, mood, focus, and drive, often the very same day Maintaining your muscle is maintaining your brain. They are not two projects competing for your time. They are one project, and every time you train, you work on both. Chapters: 00:00:00 Introduction 00:02:22 What I Noticed in Myself 00:04:02 Muscle Sends Messages to the Brain 00:06:35 What About Rest Days? 00:09:12 Two Days a Week for Your Brain 00:10:49 You Feel It Today, Too 00:12:40 What to Do With This 00:13:46 Closing Thoughts Key Takeaways Muscle isn't just mechanical. When you challenge it, it sends chemical messages that reach your brain. The muscle you keep works for your brain every hour, through blood sugar, inflammation, and sleep. Strong, used muscle helps calm inflammation. Neglected muscle can do the opposite. Two days a week of resistance training was enough to make a difference in one brain study. On hard mornings, the same-day lift in mood and focus can be a better reason to train than the long game. Something always beats nothing. Consistency matters far more than intensity. A Note From Christine This episode is educational and reflects my personal experience. It is not medical advice. Some of the muscle and brain research is still early and partly based on animal studies. Exercise can work alongside care for depression, not in place of it. If you are struggling with your mood, please reach out to a licensed professional. In the US you can call or text 988 anytime for free, confidential support. Connect With Christine 🌐 thevitalitychoice.libsyn.com 🌐 Corapure: corapure.com 🌐 Vital Recode: vitalrecode.com 👍 If this changed how you think about training, please follow the show and share it with someone who skips the weights. Because how you age matters. Next Episode We turn to identity, and who you're actually becoming. The habits that finally stick aren't the ones you force. They're the ones that come from the person you've already decided you are.

  3. Oct 12 ·  Video

    Owning Your Health in Midlife, with Laura Anderson, PA-C

    So many women are told their symptoms are "just hormones" or "just aging," and that there's nothing to be done. Laura Anderson sees it differently. As a Physician Assistant who spent years in the emergency room, she watched people arrive on their worst days with chronic disease she knew could have gone another way. At 30, she was also asking why she felt so bad when she was doing everything right. That question led her into functional medicine, nutrition coaching, and the whole-person approach she uses with women in midlife today. We talk about what actually happens to hormones through perimenopause and menopause, starting earlier than most of us expect, and why symptoms that are common are not the same as normal. We get into how she assesses hormones, what she wants every woman to know about nutrition and strength training in midlife, and her Discovery, Alignment, and Ownership framework for turning information into lasting change. You'll learn: Why hormone changes can begin in your 30s, and the symptoms beyond hot flashes that often get missed Why "it's just your hormones" can hide other answers, like low iron or thyroid changes Why lab timing matters for women, and the role of cortisol in how you feel Laura's simple template for every meal: where's the protein, the fat, and the fiber? What she sees in women who strength train, and what the research shows for bone What owning your health means, one conscious choice at a time Key Takeaways Common is not the same as normal. Midlife symptoms deserve a real look, not a shrug. Build every meal around protein, fat, and fiber, and start by asking what's missing. Strength training builds bone, muscle, insulin sensitivity, and resilience. Owning your health is one conscious choice a day. Consistency beats perfection. About Laura Anderson, PA-C Laura Anderson, PA-C, is a Physician Assistant, Certified Nutrition Coach, and diplomate of the American Board of Anti-Aging Health Practitioners (ABAAHP). With more than 12 years of experience in healthcare, including emergency and functional medicine, she helps women in midlife get their energy back and build an abundant life. Her Discovery → Alignment → Ownership framework moves women from uncertainty toward informed choices, greater self-trust, and lasting change. She holds a master's degree in Physician Assistant Studies from the University of Kentucky and a bachelor's degree in Exercise Science from the University of Louisville, and is writing her first book. Connect With Laura 📅 Free consultation: Book a call 🌐 Instagram: @laura_andersonpa 🌐 LinkedIn: Laura Anderson Research Mentioned The Menopause Society's hormone therapy position statement LIFTMOR trial of resistance and impact training for bone health Chapters: 00:00:00 Introduction 00:01:41 From the ER to Functional Medicine 00:03:43 What Happens to Hormones in Midlife 00:06:16 Testing and Hormone Therapy 00:12:10 Nutrition in Midlife 00:18:24 Strength Training and Bone 00:24:12 What Owning Your Health Means 00:29:41 Closing Thoughts Connect With Christine 🌐 thevitalitychoice.libsyn.com 🌐 Vital Recode: vitalrecode.com 🌐 Corapure: corapure.com 👍 If this conversation helped, please follow the show and share it with a woman who has been told it's "just your hormones." Because how you age matters. Next Episode The connection between your muscle and your mind, and why building strength is one of the most powerful things you can do to protect your brain as you age.

  4. Oct 5 ·  Video

    Sleep: The Recovery Your Body Is Begging For

    You lie down exhausted, and your mind switches on. Or you fall asleep fine and jolt awake at three in the morning. Or you sleep the whole night and still wake up like you barely slept at all. If any of that is you, you are far from alone, and you are not doing it wrong. We treat sleep like the thing we can borrow from, the corner we can cut to get everything else done. But sleep is not time lost. It is the window where your body does its most important repair work, where your muscle is rebuilt and your brain is restored. Once you understand what is actually happening in there, you stop fighting it and start protecting it. This is the topic I get asked about more than almost any other, so we go deep: how to fall asleep easily, stay asleep through the night, and wake up genuinely refreshed. You'll learn: What actually happens while you sleep, and the very different jobs deep sleep and REM each do Why quality matters as much as quantity, and why eight broken hours can leave you more depleted than a shorter, unbroken night Why sleep gets harder in midlife, from shrinking deep sleep to shifting hormones to a stressed cortisol rhythm The other common reasons sleep comes apart, including how underdiagnosed sleep apnea really is Why sleep is where your muscle is built, and the study where short sleep turned a fat-loss diet into a muscle-loss diet A practical toolkit for falling asleep, staying asleep, and waking refreshed You cannot out-train, out-eat, or out-will a body that isn't sleeping. Rest is not what you do instead of the work. It is the work. Your Sleep Toolkit Keep a consistent sleep and wake time, weekends included Get morning light, ideally outside Keep caffeine to the morning Stop eating about three hours before bed Skip alcohol at night Make the room cool, dark, and quiet Power down screens before bed Build a calming wind-down ritual Chapters: 00:00:00 Intro 00:02:41 What Happens While You Sleep 00:06:13 Why Sleep Gets Harder in Midlife 00:08:31 Other Reasons Sleep Comes Apart 00:11:14 Sleep Is Where Muscle Is Built 00:15:07 What Poor Sleep Costs 00:17:34 My Own Sleep Story 00:21:21 Your Sleep Toolkit 00:25:26 Closing Thoughts Key Takeaways Sleep is active repair, not downtime. Deep sleep rebuilds the body early in the night. REM restores brain and mood later in the night. It's not only hormones. A knocked-out body clock, stress, caffeine, alcohol, and undiagnosed sleep disorders all break sleep too. Sleep apnea is dramatically underdiagnosed. If you've battled sleep for years, get evaluated rather than just trying harder. Sleep is where muscle is built. Most growth hormone is released in deep sleep, and short sleep tips the body toward muscle breakdown. Poor sleep reaches everywhere: brain health, blood sugar, heart, immunity, and mood. Protecting it is core health care. Consistency is the master lever. A steady bed and wake time anchors everything else. Connect With Christine 🌐 thevitalitychoice.libsyn.com 🌐 Corapure: corapure.com 🌐 Vital Recode: vitalrecode.com 👍 If this episode helped, please follow the show and share it with someone who hasn't slept well in years. Because how you age matters. Next Episode I'm joined by Laura Anderson, Physician Assistant, Certified Nutrition Coach, and fellowship-trained clinician in Anti-Aging and Metabolic Health. We talk hormone optimization, nutrition, strength training, and owning your health as you age.

  5. Sep 28 ·  Video

    Nervous System 101: Why You Can't Out-Willpower Stress

    Two people wake up to the exact same day. The same overflowing inbox, the same kids to get out the door, the same aging parent to check on, the same bills, the same too-short night of sleep. By evening one is frayed, snapping, standing at the counter eating something she swore off. The other is tired, but steady. Still herself. Same day. Same stressors on paper. So what makes the difference? It isn't that one has more willpower. It's something happening underneath willpower, in the body: your nervous system, and the stress response that runs it. We go one layer beneath the inner work of the last two episodes, into the system that can quietly undo all of it. You'll learn: Why two people can live the same overloaded day and end up in completely different places, and the powerful state versus primal state that decides it Your nervous system as a seesaw: the accelerator and the brake, and why health is the flexibility to move between them Why chronic elevation, not stress itself, is the real problem What sustained stress does inside your brain, and why your follow-through collapses at nine at night exactly when you're relying on it What years of an unmanaged stress response quietly cost the body That you can actually measure your cortisol rhythm, and a reset toolkit to teach your body it's safe to come off the accelerator You don't need a life with less in it. You need a nervous system that can find the brake, and a state strong enough to meet what's in front of you. Your Reset Toolkit Reframe and priorities, the state work Breath, with the exhale longer than the inhale Movement, to discharge the stress chemistry Meditation and stillness Journaling Joy and play The physical foundation: sleep, fuel, and water Chapters: 00:00:00 Intro 00:02:49 A Day You'll Recognize 00:04:51 Two People, the Same Day 00:06:54 The Seesaw: Your Two Nervous Systems 00:11:24 What Stress Does in Your Head 00:14:34 Why This Actually Matters 00:17:06 My Own Story With Stress 00:19:15 You Can Measure Stess 00:21:20 Reading and Resetting Your Alarm 00:25:48 Closing Thoughts Key Takeaways Your nervous system is a seesaw. The accelerator and the brake are meant to trade off all day. The enemy is chronic elevation, not stress itself. The alarm that never resets is what does the damage. You can't out-willpower stress. Under sustained stress your planning brain goes partly offline and your survival brain takes the wheel. The day is mostly fixed. The state you meet it from is not, and it's trainable. Chronic stress carries a long-term cost across nearly every system. Managing it is health care, not a luxury. You can measure it. Cortisol rhythm can be tested, and the trend matters more than any single number. Build your own reset toolkit. Regulation is individual, so experiment and keep what genuinely brings you back to the recovery side. Connect With Christine 🌐 thevitalitychoice.libsyn.com 🌐 Corapure: corapure.com 🌐 Vital Recode: vitalrecode.com 👍 If this episode spoke to you, please follow the show and share it with someone who keeps losing the nine o'clock argument with themselves. Because how you age matters. Next Episode We go straight to where all that recovery is meant to happen: sleep. What your body is actually doing while you sleep, why it may be the most underrated pillar of aging well, and how to finally get the deep, restoring rest your body has been asking for.

  6. Sep 21 ·  Video

    The Promises You Keep to Yourself

    How many times have you promised yourself this was the week you'd start? The diet on Monday. The workout tomorrow. The change you keep meaning to make. And how many times did the day come, and you let it slide? We tend to call that a discipline problem and beat ourselves up for it. But after years of doing exactly that, I learned it was never really about discipline. It was about something underneath it, something we almost never name, and until we fix it, no plan on earth will hold. That something is self-trust. Every health attempt we make is, at its core, a promise to ourselves, and something inside us keeps score. Break enough of those promises and we stop believing our own word, so the next time we say "I'll start Monday," a part of us already knows we won't. This is one of the most personal episodes I'll share, because for years I was the queen of starting tomorrow. You'll learn: Why every "I'll start Monday" is a promise, and how broken promises quietly erode the most important relationship you have Why self-esteem is built, not declared: it's the residue of small, realistic promises kept, not something you talk yourself into Why the way back is to make promises small enough to keep on your worst day, not big enough to impress How I went from placing dead last at my first competition to earning my pro card, on the back of a thousand small promises kept The part we don't want to own: how distrust of ourselves gets projected outward onto the people and circumstances around us A step-by-step way to rebuild self-trust from the ground up You don't rebuild trust with a grand gesture. You rebuild it with a small promise, kept today, and then again tomorrow. How to Rebuild Self-Trust Start smaller than feels worth it, one promise you're certain you can keep today Keep it, especially on the day you don't feel like it Let the kept promises stack until following through is simply who you are Own your part, because the piece that's yours is the piece you can change Chapters: 00:00:00 Intro 00:02:07 The Relationship Underneath Everything 00:03:41 Make It Small Enough to Keep 00:04:55 How I Learned to Believe Myself 00:06:58 Two People, One Goal 00:12:37 The Part We Don't Want to Own 00:14:46 How to Rebuild Self-Trust 00:18:10 Closing Thoughts Key Takeaways Every attempt is a promise to yourself. Break enough of them and you stop believing your own word, which all but guarantees the next failure. Self-esteem is built, not declared. It's the residue of small, realistic promises kept. Confidence follows follow-through. Make it small enough to keep. Big, dramatic promises break trust all over again. Start so small it feels too easy. Get comfortable being uncomfortable. The kept promise on the day you didn't want to is worth ten on the easy days. Distrust of others is often self-distrust in disguise. If we're part of the cause, we're part of the cure. Honoring yourself makes you unstoppable. Rebuild the inner relationship the way you'd rebuild any other: small promises, kept. Connect With Christine 🌐 thevitalitychoice.libsyn.com 🌐 Corapure: corapure.com 🌐 Vital Recode: vitalrecode.com 👍 If this episode spoke to you, please follow the show and share it with someone who keeps promising themselves they'll start tomorrow. Because how you age matters. Next Episode We stay in the inner world and go one layer beneath willpower, into your nervous system, and why you can't out-willpower stress no matter how much self-trust you've built.

  7. Sep 14 ·  Video

    Past Your Prime? The Story That Decides How You Age

    Every culture keeps a phrase for telling you you're finished. For a woman it's "a woman of a certain age." For a man it's "past his prime" or "over the hill." Two phrases, one identical message: your best days are behind you, step aside for someone younger. Here's what almost no one warns you about. The day you start to believe that message is the day you start making it come true. I believed it for years, even when I had every reason to know better. What I didn't see coming was what happened when I finally stopped. This is the opener of a new chapter of the show. For twelve episodes we built the body. But none of it matters if the person in the mirror has already decided they're not worth the effort. The body follows the mind, always. So before we go further into the how, we fix the story. You'll learn: The double standard hidden in those phrases, obsolete at fifty for her, distinguished at seventy for him, and the old model of aging it depends on The fork we all reach at midlife: the road of subtraction, shrinking and chasing youth, and the road of addition, strength, presence, and purpose The inner story I don't usually say out loud, and what finally turned it around Why what you focus on becomes your reality, and how the same brain that builds a case against you can build one for you Five steps to rewrite the story from the inside out: Decide, Observe, Transform, Redirect, Become Why this inner work is the most powerful thing you model for the young who are watching The day you decide who you're becoming, and point everything at that, is when the world rearranges to match. It's not luck. It's a skill, and it can be learned. Five Steps to Rewrite the Story Decide who you want to be, starting from what you refuse Observe the thoughts you're already having Transform each thought to align with that decision Redirect your focus to hunt for the evidence Become it, by rehearsing the new you until it's automatic Chapters: 00:00:00 Intro 00:02:48 The Label They Hand You 00:05:58 Two Roads 00:07:08 The Story I Tell Myself 00:11:15 You Are Always Creating Your Reality 00:13:02 The Five Steps 00:19:46 Bringing It Home Key Takeaways The label is a lie for those who invest. "A woman of a certain age" and "past his prime" belong to the old model where age meant decline. Cared for, your value compounds. You're always at a fork. One road mourns and chases youth. The other turns toward connection, purpose, confidence, and aliveness. Choose the second on purpose. Attractiveness is a state of being. You can fit the standard and be miserable, or be lit up and magnetic at any age. Aliveness is what people feel. You're always creating your reality. Thoughts drive feelings, feelings drive behavior, behavior creates results, results feed the next thought. Rewrite the story in five steps: Decide, Observe, Transform, Redirect, Become. Connect With Christine 🌐 thevitalitychoice.libsyn.com 🌐 Corapure: corapure.com 🌐 Vital Recode: vitalrecode.com 👍 If this episode spoke to you, please follow the show and share it with someone who needs to hear that their best chapter isn't behind them. Because how you age matters. Next Episode We go deeper into self-trust, the missing ingredient in almost every health attempt, and why we stop believing our own promises to ourselves.

  8. Sep 7 ·  Video

    The Vital Generation: What We Model, They Inherit

    I want to start with a picture. Three women standing together: my grandmother, my mother, and me. Three generations in one frame. If you have a photo like that, of the people you came from standing next to you, hold it in your mind, because that picture is what this whole episode is about. Each generation hands the next one a story about what aging is supposed to look like. Not in words. In example. My mother inherited a story and lived it out, and I watched. Then, without meaning to, I started walking the same road. And now there's a young person watching me. There's probably one watching you too, whether or not you have kids. We are the generation in the middle. The hinge. What was handed to us is behind us. What we hand forward has not been decided yet. I have a name for the people who choose to stand in that position on purpose: the Vital Generation. It's not an age or a fitness level. It's a decision, and by the end of this one I think you'll know whether you're one of us. I suspect you already are. In this episode: The three-generation arc: what our parents were handed, the split our own generation is living, and what the next one is inheriting right now Why more information hasn't made kids healthier, and the public health numbers that show decline moving younger The core truth of the episode: kids absorb our example long before our advice Why it is never too late: no weights until 30, no real training until 41, strongest decade in my 50s We cannot change the story we were handed. We get to decide, with our own lives, what the next generation inherits. You are the hinge. Go be the proof. The One Image to Keep Three generations, one line. The generation behind us largely inherited decline, because no one showed them another way. Our generation is the hinge, the first with enough information to choose. The generation ahead is watching, right now, to learn what aging means. Chapters: 00:00:00 Intro 00:03:27 The Generation Behind Us 00:05:59 The Generation in the Middle 00:09:19 The Generation Ahead 00:12:28 What We Model, They Inherit 00:16:23 You Are a Trailblazer 00:19:19 Closing Thoughts Key Takeaways You are the Vital Generation: a decision to refuse the standard story of decline and become proof of something better. Three generations, one line. The generation before largely inherited decline. We are the hinge. The generation after is watching to learn what aging means. We got the information and the noise. Our generation is splitting: some aging powerfully, some drifting into the decline they feared. The decline is moving younger: record childhood obesity, type 2 diabetes so common in kids the "adult-onset" name was retired, and about 40 percent of teens reporting persistent sadness. What we model, they inherit. The most powerful health message you'll ever send a young person is the one they watch you live. It is never too late. The body responds at any age. Every vital choice cuts a trail that shows someone younger the path exists. A Note From Christine This episode is for educational purposes and reflects my personal experience. It is not medical advice. The statistics cited reflect publicly available US data (CDC childhood obesity and Youth Risk Behavior Survey, and SEARCH for Diabetes in Youth projections), current as of 2024 to 2026. Individual results vary. Please talk with a qualified practitioner before making changes to your health, exercise, or nutrition. Connect With Christine 🌐 thevitalitychoice.libsyn.com 🌐 Corapure: corapure.com 🌐 Vital Recode: vitalrecode.com 👍 If this episode moved you, please follow the show and share it with someone in your line, older or younger, who needs to hear it. Because how you age matters. Next Episode We turn inward, into the mind that drives the body. We start with the psychology of body image after 40, and some powerful reframes that make working with your body easier.

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About

The Vitality Choice is a science-backed podcast that rewrites the narrative on aging through strength, metabolism, mindset, and the everyday choices that keep you living powerfully at any age. Hosted by Christine Costello, Certified Functional Medicine Coach, former natural figure competitor, and founder of Corapure. The show cuts through the noise on what actually moves the needle in healthy aging. From muscle preservation and metabolic health to nutrition, recovery, stress, and purposeful living. Through solo episodes, expert conversations, and real-life stories, you'll learn how your body actually works and how small, consistent decisions shape the entire trajectory of your health. If you want to stay strong, think clearly, move confidently, and remain independent throughout your life, this podcast is for you. Because decline is not inevitable.

Information

  • Creator
    Christine Costello
  • Years Active
    2026
  • Episodes
    21
  • Rating
    Clean
  • Copyright
    © 2026 Christine Costello
  • Show Website
    The Vitality Choice