Merina Nutrition

Blog

Nutrition research, wellness tips, and practical guides for women over 40.

The Science of Meal Prep Success
Article

The Science of Meal Prep Success

You spent your entire Sunday afternoon chopping vegetables, portioning grains, and stacking containers in your fridge like a game of Tetris. By Monday lunch, you felt unstoppable. By Wednesday...

Why Meal Prepping is the Ultimate Self-Care
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Why Meal Prepping is the Ultimate Self-Care

It's 5:47 PM. You just walked in the door after a long day. You're tired. Maybe a little hangry. You open the fridge and stare. Nothing jumps out. Nothing is ready. You close the fridge, open it...

Protein + Resistance Training: The Non-Negotiable Combo
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Protein + Resistance Training: The Non-Negotiable Combo

Protein is good. Exercise is good. But put them together? That's when the real transformation happens. Think of it this way: protein gives your muscles the building blocks they need, and resistance...

How Much Protein Do You Really Need
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How Much Protein Do You Really Need

Happy Valentine's Day! Today, we're showing your muscles some love with the one question nearly every woman over 40 asks us: "How much protein do I actually need?"

Sarcopenia 101
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Sarcopenia 101

There's a medical term you've probably never heard before, but it might be quietly affecting your body right now. It's called sarcopenia, and it describes something surprisingly common: the gradual...

Why You're Losing Muscle During Menopause
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Why You're Losing Muscle During Menopause

You used to carry all the grocery bags in one trip. You opened jars without a second thought. You got up from the floor without planning your exit strategy. Then somewhere in your late 40s or early...

Article

The Honest Truth

Can you build and maintain muscle on a plant-based diet after 40? Yes. But it requires a different strategy than eating animal proteins. Here's the complete, research-backed guide to plant-based...

Self-Care Isn't Selfish
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Self-Care Isn't Selfish

As we wrap up Valentine's week, let's settle this once and for all: Self-care isn't selfish. In fact, the research shows it might be the least selfish thing you can do.

Article

Why Protein Quality Matters More After 40

Not all protein sources are created equal. Some deliver exceptional muscle-building benefits. Others barely move the needle. Here's the definitive ranking based on DIAAS scores, leucine content, and...

Valentine's Restaurant Guide
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Valentine's Restaurant Guide

Going out for Valentine's dinner? Great! You can absolutely enjoy a beautiful restaurant meal while supporting your protein goals. Here's your complete guide to high-protein ordering at any type of...