10 Ways to Deal With Your Dog’s Smelly Gas (Without Gagging)

Let’s be real: we love our dogs a lot. But when their farts hit harder than a punch from Mike Tyson, it can seriously test the strength of your bond. If you’ve ever asked yourself, “Why do my dog’s farts smell so bad?”, just know you’re not alone—and you're not powerless.

Here at Sniff Happens, we believe in unconditional love... but we also believe in fresh air. So if your pup is dropping stink bombs that could evacuate a small village, here are 10 ways to deal with your dog’s smelly gas and support healthy dog digestion along the way.

1. Upgrade Their Food—Because They Deserve Better Than Mystery Meat

One of the biggest causes of smelly dog farts? Low-quality food. Many commercial dog foods are packed with fillers like corn, wheat, soy, and by-products that are tough for your dog to digest. That undigested food ferments in the gut and... well, you know the rest.

Look for:

• Real meat as the first ingredient

• Limited ingredient diets

• No artificial preservatives or colors

A better diet = better dog digestion = fewer death clouds under your coffee table.

2. Slow Their Roll at Mealtime

Dogs who inhale their food like they’re auditioning for an eating contest often swallow tons of air. That trapped air? It’s got one way out.

Try this:

• Use a slow-feeder bowl

• Try puzzle feeders (bonus: mental stimulation!)

• Divide meals into smaller portions throughout the day

It won’t just help their digestion—it might also buy you a few fart-free hours.

3. Keep the Human Food to Yourself

We know. Those puppy eyes are powerful. But giving in to those table scrap temptations can wreak havoc on your dog’s tummy.

High-risk offenders include:

• Dairy (most dogs are lactose intolerant!)

• Fatty meats

• Anything spicy, saucy, or sweet

Even a “harmless” nibble of cheese can result in a smelly dog gas situation that clears a room.

4. Add a Probiotic to Their Diet

A dog’s digestive system is full of bacteria (the good kind and the smelly kind). Probiotics help promote a healthy gut by supporting good bacteria and crowding out the bad.

Probiotic benefits:

• Smoother digestion

• Less bloating

• Reduced flatulence (aka fewer dog fart sneak attacks)

Win-win: it helps your dog feel better and helps your nose survive the day.

5. Introduce Digestive Enzymes

Digestive enzymes are like little helpers that break down food more efficiently. When food gets fully digested, it’s less likely to sit around fermenting and creating stink bombs.

Best for dogs who:

• Have sensitive stomachs

• Eat fast

• Struggle with digestion even after diet changes

Talk to your vet about enzyme supplements that are right for your pup. It’s one more way to build healthy dog digestion from the inside out.

6. Get Moving!

Just like humans, dogs need exercise to keep things moving internally. A lazy digestive tract can lead to gas build-up.

Daily movement helps with:

• Regular digestion

• Less bloating

• Happier bellies (and better naps!)

A walk, a game of fetch, or even just some zoomies in the backyard can go a long way toward keeping your pup and your air quality in check.

7. Watch Out for Trash (and “Yard Snacks”)

Let’s face it: dogs are gross. They’ll eat rotting leftovers, poop, bugs, and anything vaguely food-shaped. These forbidden snacks can trigger gastrointestinal upset that leads to smelly dog gas or worse.

Tips to prevent the stink:

• Use trash cans with lids

• Supervise outdoor time

• Teach a strong “leave it” command

Because the only thing worse than a dog fart is a mystery-sourced dog fart.

8. Check in With the Vet

If your dog’s gas is truly next-level—or it comes with symptoms like diarrhea, vomiting, or weight loss—it’s time for a checkup. Chronic gas could point to:

• Food allergies or intolerances

• Intestinal parasites

• Inflammatory bowel disease

Your vet can run tests and recommend a plan to restore your dog’s digestive health and give your nostrils some much-needed peace.

9. Give Them Paw-Pourri: A Natural Fix to Smelly Dog Gas

If you’ve tried everything and your dog is still silently (or not-so-silently) poisoning the air, there’s a better solution than just cracking a window: Paw-Pourri.

Our all-natural supplement is designed to eliminate the odor—not just mask it. It works like a filter for your dog’s gas, binding to the particles that cause the stink and neutralizing them before they ever reach your nose.

• Fast-acting (works in hours)

• Lasts up to 12 hours

• Gentle on sensitive stomachs

• Dogs love the taste

Smelly dog farts? Solved. You’re welcome.

10. Open a Window and Light a Candle (We’ve All Been There)

Sometimes, all you can do is survive. You’re mid-movie, your dog lets one rip, and it hits so hard it tastes. In those moments, grab the essentials:

• A strong-scented candle

• Your favorite air freshener

• Febreze everything

Then remind yourself: your dog didn’t mean it. (Probably.)

The Bottom Line

Dog farts are funny… until you’re trapped in a car with them. But there are solutions to smelly dog gas, and they start with understanding your pup’s digestion, nutrition, and daily habits.

Whether it’s switching up their food, adding a probiotic, or finally trying Paw-Pourri, you don’t have to suffer in stink-induced silence anymore. Your dog deserves a happy belly, and you deserve breathable air.

Because love may be unconditional—but fart tolerance is not.

Want more natural tips for fixing smelly dog gas and improving dog digestion? Check out our full blog archive or learn more about how Paw-Pourri works. And if you’ve got a hilarious (or horrifying) gas story to share, tag us with #SniffHappens. We just might feature you in an upcoming post!