Christine Costello

The Vitality Choice

Health EN ↓ 17 episodes

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 a...

Be sure to visit the podcast's website and support the creator: thevitalitychoice.libsyn.com

Author

Christine Costello

Category

Health

Latest episode

Sep 28, 2026

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Episodes

Nervous System 101: Why You Can't Out-Willpower Stress Video 28.09.2026

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 is...

The Promises You Keep to Yourself Video 21.09.2026

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 underne...

Past Your Prime? The Story That Decides How You Age Video 14.09.2026

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 f...

The Vital Generation: What We Model, They Inherit Video 07.09.2026

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 exampl...

The Foundation Stack for Aging with Vitality: The Few Things That Actually Move the Needle After 40 Video 31.08.2026

If you've been with me through this whole first stretch of episodes, you've taken in a lot. Muscle, protein, strength training, cardio, food noise, the gut, and how to turn on your own natural GLP-1. And I imagine some of you are thinking one very reasonable thought: Christine, this is a lot. Just tell me what actually matters. That's what today is. I pull it all together into one picture and hand...

The Natural GLP-1 Blueprint: Turn On Your Body's Own Appetite Control (and Age Better Doing It) Video 24.08.2026

Right now, millions of people are paying hundreds of dollars a month for an injection that turns down appetite and steadies metabolism. Here's what surprised me when I really dug in: your body already makes the exact hormone those drugs are copying. You were born with this system, and it's running inside you right now. The hormone is GLP-1, and the medications work by flooding your system with a s...

Gut Health and Mood: The Axis Nobody Talks About Video 17.08.2026

Have you ever snapped at someone you love over something small and thought, that wasn't even me? Or woken up under a gray cloud you couldn't explain, with nothing actually wrong in your life? We tend to treat those moments as failures of attitude, something we should be able to think our way out of. But what if a significant part of your mood, your patience, your anxiety, is being generated somewh...

Why You're Always Thinking About Food, and What Your Body Is Really Telling You Video 10.08.2026

Let me describe someone. She eats beautifully in front of other people and looks completely in control. Then she gets home, the door closes, and something else takes over. The next morning she swears today will be different, and it isn't. She thinks she is broken. She thinks she has no willpower. If any of that sounds familiar, take a breath, because I have something to tell you that changed every...

The Truth About Cardio, HIIT, and Longevity (And Why I'd Still Choose the Weights) Video 03.08.2026

The Truth About Cardio, HIIT, and Longevity (And Why I'd Still Choose the Weights) I'm going to say something the fitness world will not like. If I could only do one form of exercise for the rest of my life, cardio or strength, I would choose strength every single time, without hesitation. This isn't me telling you cardio doesn't matter. It matters for your heart, your lungs, your brain, your mood...

Strength Training for Beginners Over 40: Start With the Movements That Matter Video 27.07.2026

Strength Training for Beginners Over 40: Start With the Movements That Matter "Christine, I've never done this. I'm over 40. Where do I even start?" It's the question I get more than almost any other, and this episode is my full answer. Here's the honest part: I didn't touch a single weight until I was 30. I started on the machines, hiding from the free weight area, until one day a man told me to...

Listening to the Body: What Your Symptoms Are Trying to Tell You, with Beth Mielbrecht Video 20.07.2026

Listening to the Body: What Your Symptoms Are Trying to Tell You, with Beth Mielbrecht My guest today comes at health from a very different angle than I usually do on this show. Beth Mielbrecht spent decades as a mechanical engineer before becoming a personal health coach specializing in bioenergetic testing. Her clients call her the health detective. Whatever you make of the specific methods, wha...

The Protein Gap: Why Most People Over 40 Aren't Eating Enough, and Why Some Are Now Eating Too Much Video 12.07.2026

The official protein guideline is 0.8 grams per kilogram of body weight. For a 150-pound person, that's about 55 grams a day. For an active adult over 40 who wants to keep muscle and age with strength, the research suggests that number is roughly half of what you actually need. That space between what you think you need, what you're actually eating, and what the evidence supports is the protein ga...

Muscle Protein Synthesis: The One Process That Keeps You Strong, and How to Turn It On Video 07.07.2026

Muscle Protein Synthesis: The One Process That Keeps You Strong, and How to Turn It On In Episode 3, I told you muscle doesn't decline only because you're getting older. It declines because your body stops receiving a clear enough message to keep it. Today we get specific about what that message is. The process is called muscle protein synthesis, and it governs whether your body holds onto its str...

Muscle After 40: Why Strength Is the Key to Independence Video 29.06.2026

Muscle After 40: Why Strength Is the Key to Independence Muscle may be the most misunderstood and underused tool any of us has, and it's the one thing that determines whether your body keeps working for you as the years go by. In Episode 2 we talked about healthspan and named muscle as its central driver. Today muscle gets the full conversation it deserves. Whether you've trained your whole life,...

Healthspan vs Lifespan Video 22.06.2026

Healthspan vs Lifespan: Why Aging Well Is a Skill There are two words that shape how the second half of your life will feel: lifespan and healthspan. They sound similar, but they point in very different directions. Lifespan asks one question: how long can we keep someone alive? It's the metric most of modern medicine is built around, and it matters. But it tells you nothing about how those years a...

Age Does Not Have to Mean Decline Video 22.06.2026

Welcome to the very first episode of The Vitality Choice. For most of our lives, we've been told that aging means getting weaker, gaining weight, losing energy, taking more medications, and accepting decline as inevitable. But what if much of what we blame on aging isn't aging at all? What if it's actually the result of muscle loss, declining metabolic health, chronic stress, poor recovery, and ye...

Welcome to The Vitality Choice Video 22.06.2026

Welcome to The Vitality Choice! Check out the full archive of episodes at https://thevitalitychoice.libsyn.com . The Vitality Choice is a science-backed podcast that rewrites the narrative on aging through strength, metabolism, mindset, and practical strategies. We explore the everyday choices that help you live stronger, healthier, and more vital at any age. Hosted by wellness educator and supple...

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