How A Gastroenterologist's Confession About My Wegovy Side Effects Exposed Why Most GLP-1 Users Stay Bloated, Backed Up, And Burping Sulfur

November 14th, 2025 at 8:42 am EDT

I'd lost 34 pounds on Wegovy®. I also hadn't gone in over a week, and the burps were humiliating. Then my gastroenterologist revealed something that changed everything. — Janet R.

My weight-loss win came with a tax nobody warned me about.

"You're not constipated the way you think you're constipated."

I stared at Dr. Marsh. I'd come in because I hadn't gone in nine days, my stomach felt like it was full of wet cement, and I couldn't stop burping something that smelled like rotten eggs.

"But I've tried everything," I said. "Miralax, magnesium, fiber, probiotics. Three months. Nothing moved."

"Everything you've been taking," she said, "was built for a problem you don't actually have."

She's a gastroenterologist. For two years she's seen almost nothing but GLP-1 patients — and she said it was happening to nearly all of them: the weight came off, and digestion quietly ground to a halt.

"The real problem isn't where you think it is," she said. "Let me show you."

What she pulled up explained why most people on these shots stay backed up for weeks — and why every doctor's advice is aimed at the wrong organ.

If your stomach feels like cement no matter what you take, what she showed me next is the part your doctor keeps skipping.

It saved me from another $400 in pills — and from the one "fix" my doctor floated that would have cost me every pound I'd lost.

The Morning It All Caught Up With Me

Four months earlier, I thought I'd won.

The cravings that ran my life for thirty years went quiet the first week. I ate less without fighting myself. Down 34 pounds.

For about six weeks, it was the easiest thing I'd ever done.

Then my stomach slowed to a stop.

A little bloating after dinner. The first burps. A morning where nothing happened. I figured it would pass.

It didn't. Three days became five. Five became nine.

I bought Miralax. Then magnesium. Then a fiber powder that turned my water to sludge. Then probiotics a blog swore by.

I kept a note on my phone tracking the last time I'd gone. By month three it read like a calendar of bad days.

Every time I raised it, I got the same nine-minute answer: more water, more fiber, give it time.

I'd lost the weight of my life, and I was too uncomfortable to enjoy living in it.

The Truth No One On These Shots Gets Told

"You don't have a colon problem," Dr. Marsh said. "You have a stomach problem. And everything in your cabinet works on the colon."

Then she explained it the way no one ever had.

Think of digestion as a highway. Food enters at the on-ramp — your stomach. Travels the middle — the small intestine. Exits at the off-ramp — the colon.

When you hear "constipation," you think colon. That's where things exit, so that's where the blockage must be.

But GLP-1 medications don't work at the off-ramp. They slow things down at the on-ramp. The stomach loses its rhythm. Food sits there for hours — sometimes days. It ferments. That's the sulfur gas. It dries out and hardens. That's the cement feeling.

By the time anything reaches the colon — if it reaches the colon — it's already a brick. The colon isn't blocked. It's empty. The problem was never at the exit.

"And everything you've been taking," she said, "is aimed at the exit."

Why Every Laxative In Your Cabinet Is Built To Fail

She went down my list one product at a time.

Miralax pulls water into the colon to soften what's sitting there. Nothing was sitting there. The blockage was six feet upstream, in my stomach.

Fiber gummies add bulk to push things through the colon. When food can't get out of the stomach, adding bulk just packs more cars onto a highway where the on-ramp is closed.

Dulcolax forces the colon to contract. You can squeeze an empty tube all day. Nothing comes out if nothing went in.

Smooth Move tea stimulates the lower intestine. Same problem — you can't flush a pipe from the bottom when the clog is at the top.

"These aren't bad products," she said. "They're just aimed at the wrong end of the highway."

I hadn't been failing. Every tool I'd reached for was pointed at the exit.

The Three Things That Actually Work On The Stomach

So the real question was simple: what works on the stomach?

She'd spent months in the research. Three things kept surfacing.

First — apigenin, a compound concentrated in celery. It supports the vagus nerve, the one that tells the stomach when to push food through. GLP-1s mute that signal. Apigenin gently turns the volume back up. It doesn't override the medication or force anything — which is exactly why it never touches the weight loss. You keep the appetite control. You just get your rhythm back.

That was piece one: get the stomach moving again.

But weeks of slow digestion mean the sulfur gas is already there, and getting things moving doesn't neutralize what's built up. Piece two was chlorophyllin — it binds to the hydrogen sulfide and disarms it before it rises. It doesn't mask the smell. It neutralizes the molecule that makes it.

And everything downstream was still backed up. Piece three was a specific low-bulk soluble fiber — not the bulk fiber every doctor pushes, which is the last thing a jammed system needs. This kind draws moisture in and softens what's stuck without adding to the gridlock.

Motility. Gas neutralization. Downstream flow. All three, together.

Why Nothing In The Pharmacy Has All Three

"That's why your cabinet never stood a chance," she said. "Every product had one piece — and most had the wrong piece entirely."

I went looking anyway.

Motility supplements were all ginger and artichoke, with nothing for the gas. The chlorophyll products were single-ingredient drops with no motility support. The "complete digestive" blends were built on insoluble bulk fiber — the exact thing that makes a jammed stomach worse.

Even the ones that listed apigenin had a dusting of it. Enough to print on the label. Not enough to do what the studies showed.

Every product had one corner of it. Nobody had put the right three together, in the right forms, at the doses the research actually called for.

What Happened When I Finally Treated The Right Organ

Then Dr. Marsh named the one company that had: Motilli. A gummy built specifically for people on GLP-1 medications — not a general digestive supplement with a new label.

I'll be honest — a gummy felt too easy. Three weeks earlier I'd left my daughter's birthday dinner before the cake because I couldn't sit through it. Green candy was supposed to fix that?

But I checked it against everything she'd told me. Celery juice concentrate standardized for apigenin. Chlorophyll. Low-bulk soluble prebiotic fiber. Motility, gas, downstream flow — all three, at concentrations that matched the research.

Two gummies a day, thirty minutes before my biggest meal.

Day three: nothing. But this wasn't a laxative — it was getting my stomach moving on its own, and that takes a few days.

Day five: the cement eased. Maybe placebo, I told myself.

Day ten: I went. On my own. No Miralax, no enema, no emergency. I sat there almost not believing it.

The 90-Day Turnaround

By week three the sulfur burps were nearly gone. I had coffee with a friend and didn't think about my breath once — I can't tell you how long it had been since that was true.

Around a month in, I deleted the tracker note off my phone.

By day ninety my mornings ran on a schedule I didn't have to think about. Still on Wegovy®. Still down the weight. The backup, the bloating, the gas — gone.

I stayed for the whole birthday dinner the next time. Cake included.

When I told other women on the shot, most were skeptical. A gummy? I thought the same — until I learned why the ones they'd tried had failed them.

Why Your Doctor Won't Mention This

I asked Dr. Marsh why nine minutes with my regular doctor never got here.

Time, mostly. A primary-care visit isn't built to untangle which end of the highway a side effect comes from, so "common" constipation gets the common answer. And the right answer is newer than the problem — prescriptions exploded faster than the playbook updated.

There's one more reason. Once celery and apigenin got attention, knockoffs flooded in — single-ingredient drops, underdosed gummies, "digestive" blends on the wrong fiber. People tried them, got nothing, and wrote off the whole idea.

Motilli is the one she'd seen built right.

It's sold directly — not on Amazon, not in stores — so the formula doesn't get swapped out or cut.

"I don't recommend much off the shelf," she told me. "I recommend this because it's the first one that put all three together at the doses the research actually calls for."

What The Backup Was Really Costing Me

One night I added up what I'd spent fixing the wrong organ — Miralax, magnesium, three fiber products, probiotics, a prescription, and co-pays for visits that ended in "drink more water." North of $400. For nothing.

Motilli runs about $29.99 a bottle. Roughly a dollar a day.

But the money was never the real cost.

The real cost was the dinner I walked out of. The trips I talked myself out of. The conversations I cut short because of my breath. The weeks I spent wondering if I'd have to lower my dose and hand back the weight just to feel human.

That was the choice I thought I was stuck with. I never had to make it.

You Shouldn't Have To Choose

You don't have to choose between the weight loss and your digestion. Right now Motilli has an offer for anyone ready to give it a real run, not just a few days:

Buy 2, Get 1 Free — three bottles, three months, about how long it takes for regular mornings to become your normal.

Shipping's free. And it's backed by a 90-Day Money-Back Guarantee — if your mornings don't change, send back what's left and you're not out a dollar.

With 4.9 out of 5 from thousands of GLP-1 users, most people never reach for it. They're too busy getting their mornings back — without giving up a single pound the shot is giving them.

One thing Dr. Marsh would want me to pass on: the guarantee only comes with ordering directly. The marketplace imitations don't carry it — and they aren't the formula she meant.

Two Mornings

You've got two versions of tomorrow morning in front of you.

In one, you keep running the normal-gut playbook — another box of Miralax, another fiber tub, another day planned around a bathroom — hoping the side effect sorts itself out. It won't. It's mechanics, not mystery, and nothing aimed at the exit reaches a jam at the entrance.

In the other, you treat the organ that actually slowed, keep every pound the shot is giving you, and stop bracing each morning for a backup that's finally gone.

The choice seems obvious.

One thing worth knowing: Motilli's made in small batches and sold directly, so it runs out. The knockoffs are always in stock. The real one isn't.

Don't wait for another wasted month.

Your stomach will thank you. And your mornings might finally be yours again.

From Real GLP-1 Users — Real Reviews

4.9 / 5.0 · "Excellent" · Verified Buyers

Click the link above to see if Motilli is still offering Buy 2, Get 1 Free and free shipping.