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What the research describes.

Proco's editorial team translates published health research into accessible content. No advice. No claims. Just what the studies measured, with citations.

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GLP-1 & weight-loss medications

GLP-1 & Weight-Loss Medications

20 articles on protecting muscle, managing side effects, and getting the best results on Ozempic, Wegovy or Mounjaro.

20 posts
Latest posts
GLP-1 & weight-loss medications

Protecting Your Heart While Losing Weight Fast on a GLP-1

Rapid weight loss on a GLP-1 is a significant change for your whole body — including your heart. Omega-3, magnesium, protecting lean mass, and the metabolic upside of doing it right.

7 min read · 2026-06-27
GLP-1 & weight-loss medications

Why People Regain Weight After GLP-1s — and the Muscle Link

Most people regain after stopping. A big controllable reason is lost muscle and a slowed metabolism. What research shows — and what to do during the window the drug creates.

7 min read · 2026-06-27
GLP-1 & weight-loss medications

Constipation and Low Energy on a GLP-1: The Nutrient Angle

Both have a shared root: eating much less means less fiber, fewer fluids, and depleted magnesium. What's actually driving them — and what helps.

6 min read · 2026-06-27
GLP-1 & weight-loss medications

Ozempic and Hair Loss: Is It the Drug or the Deficit?

Hair thinning on a GLP-1 is usually telogen effluvium from rapid weight loss and low protein — not the medication itself. What's happening and what helps.

6 min read · 2026-06-27
GLP-1 & weight-loss medications

Do You Need a Multivitamin or Specific Supplements on Ozempic?

Eating less opens real nutrient gaps. The four compounds that actually have a job on a GLP-1 — and what's just noise.

7 min read · 2026-06-27
GLP-1 & weight-loss medications

Questions to Ask Your Doctor Before Starting a Weight-Loss Drug

Going in prepared changes how well a GLP-1 goes. Five groups of questions worth bringing in writing — on muscle, side effects, monitoring, and the long game.

7 min read · 2026-06-27
GLP-1 & weight-loss medications

What to Eat (and Take) When Starting a GLP-1

Appetite drops fast in the first weeks on Ozempic. Here's what to eat — protein first, small and often, easy on the gut — and what to take from day one.

6 min read · 2026-06-27
GLP-1 & weight-loss medications

Loose Skin vs Lost Muscle After Weight-Loss Medication

Soft or deflated after losing weight on a GLP-1? It might be loose skin, lost muscle, or both. The difference changes what you can do — and what you can't.

6 min read · 2026-06-27
GLP-1 & weight-loss medications

Can't Eat on Ozempic? How to Hit Your Protein Target When Appetite Is Gone

Protein is the one nutrient you can't skip — and the one that falls hardest when appetite drops. Practical tactics for hitting your target when food feels impossible.

6 min read · 2026-06-27
GLP-1 & weight-loss medications

Best Protein Powder for GLP-1 Users (and What to Look For)

On a GLP-1 you need protein you can actually get down. Why isolate suits GLP-1 users, what to look for in the label, and what doesn't matter.

6 min read · 2026-06-27
GLP-1 & weight-loss medications

Do You Need to Lift Weights on a GLP-1?

You don't need a gym — but you do need resistance work. How much, why, and how to train with low energy on Ozempic, Wegovy or Mounjaro.

6 min read · 2026-06-27
GLP-1 & weight-loss medications

Skinny-Fat After Ozempic: Why It Happens and How to Avoid It

Lost the weight but still look soft? That's skinny-fat — you lost muscle alongside fat. The three drivers, and the same protocol that prevents and reverses it.

6 min read · 2026-06-27
GLP-1 & weight-loss medications

Creatine on Ozempic or Wegovy: Is It Safe and Does It Help?

Short answer: yes, and it's one of the most useful things you can add. How creatine helps preserve muscle in a deficit — and exactly how to take it.

6 min read · 2026-06-27
GLP-1 & weight-loss medications

How to Keep Muscle While Losing Weight on a GLP-1

Losing fat is easy on a GLP-1 — keeping your muscle is the hard part. Three things done consistently change the outcome: protein, resistance training, and covering the gaps.

6 min read · 2026-06-27
GLP-1 & weight-loss medications

Coming Off Ozempic: How to Not Gain the Weight Back

Most people regain weight after stopping a GLP-1 — and lost muscle is a big reason why. Here's how to protect your results through the transition and after the drug stops.

7 min read · 2026-06-26
GLP-1 & weight-loss medications

Ozempic Side Effects: The Nutrition Ones Nobody Warns You About

Beyond nausea, GLP-1s quietly create nutrition side effects — muscle loss, low protein, fatigue, hair thinning, constipation. Here's why, and how to get ahead of them.

8 min read · 2026-06-26
GLP-1 & weight-loss medications

What Is Ozempic Face — and Can You Prevent It?

The hollow, gaunt look from fast weight loss on a GLP-1 is a side effect of HOW you lose — not the drug itself. Here's what's happening and what you can actually do about it.

7 min read · 2026-06-26
GLP-1 & weight-loss medications

What to Do Before Your First Ozempic or Wegovy Dose

The people who keep their muscle set up before dose one — not after appetite drops. A six-point checklist: protein plan, the right essentials, movement, early-day prep, clinician questions, and what you're protecting against.

7 min read · 2026-06-25
GLP-1 & weight-loss medications

How Much Protein Should You Eat on Ozempic or Wegovy?

1.2–1.6g per kg (0.54–0.73g per lb) (0.54–0.73g per lb) of bodyweight per day — and protein first at every meal. Here's why it matters more on a GLP-1 and how to actually hit the target when you're barely hungry.

7 min read · 2026-06-25
GLP-1 & weight-loss medications

Do You Lose Muscle on Ozempic? What the Research Actually Shows

Up to ~40% of the weight lost on a GLP-1 can be lean muscle, not fat. Here's why it happens and how protein, creatine and the right essentials help protect what you're keeping.

8 min read · 2026-06-25