The Nurse’s RX

The Nurses’s RX no. 5: Girl, Your Metabolism Needs This

Published on April 3, 2026April 1, 2026 by J. Nicole, RNLeave a comment

Okay soooo….

Let’s talk about the absolute most frustrating thing in weightloss: the feeling that your body is a total energy hog. You’re moving your tushie, you’re eating your protein, drinking your water, and eating that fiber to stay running smooth (IYKYK), but when you look in the mirror, your fat stores are just waving back at you like, “Nope, still here!”

You are NOT failing. This is simply a matter of chemistry. This is why I’m breaking down L-Carnitine today, it’s the chemical assistant your system may be missing.

L-Carnitine Can Help

The Energy Crash::

You feel constantly drained because your cells aren’t getting the right fuel.

The Muscle Hangover::

You are totally wiped out and sore for days after a good workout.

The Stubborn Fat::

Your body isn’t using its stored fat for energy, so it just sits there.

I know we've covered this, but quick refresher: Amino acids are the basic building blocks of your body. Think of them as the individual beads on a long necklace, all working together to create the necklace. Lose one and it all falls apart. L-Carnitine is one of those crucial beads, and it has the most important job in your cell's engine room.

Your fat is your cells’ most powerful fuel, but the engine that burns everything up (your mitochondria) is tiny.

It’s like having a giant frozen pizza (your fat fuel), but all you have is a toaster oven. The oven will only fit one slice at a time!

L-Carnitine is your specialized tool. It’s like your pizza cutter, it cuts the bulky fat down into individual slices, ready to cook and use for massive energy.

L-Carnitine makes sure your body is working smarter, not harder.

Because L-Carnitine makes fat a better fuel source, it helps your body prioritize burning fat for energy. This is super important because it reduces the need to break down other valuable energy sources, like your muscle tissue. It helps keep your muscle strong while you lose the weight.

This is why L-Carnitine is one of the new, customized GLP-1 options available with EllieMD to tailor your weight-loss and wellness journey to your personal needs.

Let’s Get This Started!

START TODAY

XOXO,
NIKI, RN

PCOS. Perimenopause. Metabolic health. The real stuff. Not just “eat less, move more.”

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_{Let’s be clear about who I am (and who I’m not)}

_{I’m a registered nurse and health coach who shares real, BS-free information about metabolic health, PCOS, perimenopause, and weight loss, because y’all deserve better than vague wellness fluff. But here’s what I need you to know: I am not YOUR nurse. Everything I share here is for educational purposes only. It is not medical advice, it’s not a diagnosis, and it doesn’t create a provider-patient relationship between us. Nothing here replaces the care of a licensed provider who actually knows your full health history. The opinions and content here are my own and do not reflect the views of my employer or the hospital where I work.}

_{Scope of practice}

_{As a nurse health coach, I can recommend over-the-counter products and supplements that may support your wellness goals. I don’t prescribe specific prescription medications. When it comes to GLP-1s and peptides, what I can do is talk about the science, what’s available, and what may be beneficial, so you can have an informed conversation with your licensed medical provider. The decision about what’s right for your body always belongs to you and your provider. Always consult your licensed provider before starting any prescription treatment. These statements have not been evaluated by the FDA. Products discussed are not intended to diagnose, treat, cure, or prevent any disease.}

_Transparency

_{I only recommend things I actually trust. Most are products I personally use, some are from partners whose clinical standards I believe in. I will always let you know when it’s something I haven’t tried personally. Some links in this email are affiliate links or part of brand partnerships, which means I may earn a commission at no extra cost to you. As an Amazon Associate, I earn from qualifying purchases.}

_{Results + Testimonials}

_{Any testimonials or results shared here reflect individual experiences only. Results are not guaranteed and will vary based on individual circumstances.}

_{Read the full fine print at nicoleinscrubs.com/disclosure}

The Nurse’s RX no. 2: Why protein might be the real MVP of your journey

Published on March 22, 2026March 27, 2026 by J. Nicole, RNLeave a comment

JUMP TO:: MEDICAL + AFFILIATE LINK DISCLOSURES

FIND YOUR FAVE PROTEIN

After losing 94lbs I’ve found some protein that’s good, some that’s not so good, and some that’s like wait, was that even protein???

But why does protein even matter on a weight loss journey? Isn’t that just for the gym bros trying to bulk up and flex in the mirror?

Nope. Protein is literally one of the most important tools in your toolbox when you’re losing weight. It helps your body hold onto muscle while it burns fat, keeps you fuller longer so you’re not raiding the pantry two hours later, and it supports your metabolism so your body keeps working for you even when you’re just sitting there scrolling TikTok.

Here’s the nerdy nurse part: when you’re in a calorie deficit, your body doesn’t just pull from fat stores. It’ll grab muscle too if you’re not giving it enough protein to work with. Less muscle means a slower metabolism, which means everything gets harder. Protein helps prevent that by giving your body what it needs to rebuild and repair instead of break down.

But here’s where it gets tricky… not all protein is created equal. Some are super high quality and easy for your body to absorb, and others might as well be flavored air. I’ve tested just about everything — powders, shakes, bars, even a few science experiments that should’ve stayed on the shelf — so I’m gonna share the ones that are actually worth your time (and your taste buds).

I rated my fave proteins… check them out!

Are you ready to hit restart on your wellness journey and actually feel good again?

Your reset starts now!

BOOK A FREE CALL WITH ME

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↓ LET’S CONNECT ↓

_{This post contains affiliate links and/or brand partnership content. I may earn a commission at no extra cost to you.}

_{LET’S BE CLEAR ABOUT WHO I AM (AND WHO I’M NOT).}

_{I’m a registered nurse and health coach who shares real, BS-free information about metabolic health, PCOS, perimenopause, and weight loss, because y’all deserve better than vague wellness fluff. But here’s what I need you to know: I am not YOUR nurse. Everything I share here is for educational purposes only. It is not medical advice, it’s not a diagnosis, and it doesn’t create a provider-patient relationship between us. Nothing on this site replaces the care of a licensed provider who actually knows your full health history. The opinions and content here are my own and do not reflect the views of my employer or the hospital where I work.}

_{SCOPE OF PRACTICE.}

_{As a nurse health coach, I can recommend over-the-counter products and supplements that may support your wellness goals. I don’t prescribe specific prescription medications. When it comes to GLP-1s and peptides, what I can do is talk about the science, what’s available, and what may be beneficial, so you can have an informed conversation with your licensed medical provider. The decision about what’s right for your body always belongs to you and your provider. Always consult your licensed provider before starting any prescription treatment — this is not something that should be DIY’d. These statements have not been evaluated by the FDA. Products discussed on this site are not intended to diagnose, treat, cure, or prevent any disease.}

_{TRANSPARENCY.}

_{I only recommend things I actually trust. Most are products I personally use, some are from partners whose clinical standards I believe in. I will always let you know when it’s something I haven’t tried personally. Some links on this site are affiliate links or part of brand partnerships, which means I may earn a commission at no extra cost to you. As an Amazon Associate I earn from qualifying purchases.}

_{RESULTS + TESTIMONIALS.}

_{Any testimonials or results shared on this site reflect individual experiences only. Results are not guaranteed and will vary based on individual circumstances.}

Read the full fine print (I made it not boring, promise)

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Compounded tirzepatide and glycine injection vial labeled for subcutaneous use

The Nurse’s RX no. 3: Glycine is small but mighty… like me

Published on March 22, 2026March 27, 2026 by J. Nicole, RNLeave a comment

JUMP TO:: MEDICAL + AFFILIATE LINK DISCLOSURES

Hey Hey Bestie,

Before we even get into glycine, we have to talk about amino acids.

And don’t worry, I’m not giving you a textbook. I’m giving you the way I break things down when someone looks at me like their brain just froze and says “explain that again… slower.”

Close-up of glycine amino acid powder on a measuring scoop in front of a glycine supplement container — Glycine as an oral amino acid supplement, often used for sleep and recovery support.

Amino acids are your body’s tiny building blocks. Picture them like the individual beads on a long necklace. Each bead matters. The necklace only works when all the beads are there and in the right order. That’s how proteins work in your body. They’re these long chains built from amino acids, and proteins run pretty much everything your body needs to do.

Hormones. Healing. Muscle repair. Brain chemicals that decide whether you’re calm or jittery. Skin, joints, immune support. All of it starts with these little building block beads.

Glycine is one of those beads. It’s small but seriously important.

It helps your nervous system settle so you can move into deeper, more restorative sleep. It plays a role in collagen. It supports recovery. And it’s one of those quiet contributors you don’t notice until it’s finally there and you start feeling steadier.

Now here’s where the weekly injection part comes in.

When glycine is added to your GLP1 or GLP1 GIP injection, it’s not something you take “as needed.” You’re not grabbing it on nights when you can’t sleep or tossing it in like a supplement. It’s built into your once a week routine, giving your body a consistent, predictable level to work with. And that consistency is exactly what makes it helpful.

If you’re in maintenance, glycine can help keep you regulated. Better sleep. Smoother recovery. A calmer nervous system. Those pieces matter a lot when your goal is staying steady instead of losing.

If you’re in active weight loss, glycine still pulls its weight. Your body is adjusting, repairing, rebuilding, and shifting behind the scenes. Better sleep and better recovery help your system handle all of that without feeling drained or overstressed. Glycine basically supports the “invisible” work that happens during this phase.

So no matter where you are in your journey, glycine isn’t dramatic or flashy. It’s just steady support that shows up week after week, working quietly in the background while your body handles the rest.

Next up, we can dive into L Carnitine or NAD. Whichever one you want next, I’ve got you.

Start your wellness journey with me today!

BOOK A FREE CALL WITH ME

TRUSTED WELNESS TOOLS

TEXT ME YOUR QUESTIONS

↓ LET’S CONNECT ↓

_{This post contains affiliate links and/or brand partnership content. I may earn a commission at no extra cost to you.}

_{LET’S BE CLEAR ABOUT WHO I AM (AND WHO I’M NOT).}

_{I’m a registered nurse and health coach who shares real, BS-free information about metabolic health, PCOS, perimenopause, and weight loss, because y’all deserve better than vague wellness fluff. But here’s what I need you to know: I am not YOUR nurse. Everything I share here is for educational purposes only. It is not medical advice, it’s not a diagnosis, and it doesn’t create a provider-patient relationship between us. Nothing on this site replaces the care of a licensed provider who actually knows your full health history. The opinions and content here are my own and do not reflect the views of my employer or the hospital where I work.}