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Dog Health & Care

How Much Do Pugs Fart? Vet-Verified Facts & FAQ

Ashley Bates
By Ashley Bates · Reviewed & fact-checked by Dr. Maja PlatisaVet Approved
Dr. Maja Platisa
Reviewed & Fact-Checked byDr. Maja PlatisaDVM MRCVS (Veterinarian)
Maja joined our team in March 2023 as one of our in-house veterinarians. She is passionate about animals and their health and loves to help the readers with any issues or questions they have regarding their four-legged friends and other animal companions. Her passion is small animal medicine and emergency work, while she also has a great interest in animal welfare.View authorThe information is current and up-to-date in accordance with the latest veterinarian research. Learn more
Updated on July 15, 2026
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pug dog at the vet clinic

If you have just gotten a Pug and it's letting out all sorts of toxic gases, you might wonder if this breed is simply notorious for its flatulence problems or if it's something unique to the individual dog.

Or maybe you're not a fan of farts, and you simply want to get a breed that doesn't often release its vapory stench into your breathing space.

No matter your reason, we will answer the question: how much exactly do Pugs fart? Pugs may be more prone to flatulence than some breeds due to individual digestion and dietary sensitivity, but this varies from dog to dog. Let's explain!

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Are Pugs a Particularly Gassy Breed?

You might have heard that Pugs are particularly gassy creatures. But do Pugs fart any more than the average breed? The answer is somewhat unclear! There is no strong scientific evidence showing Pugs consistently produce more flatulence than the average dog breed, although anecdotally many Pug owners would claim differently. Flatulence depends more on diet, gut microbiome, eating speed, and individual sensitivity than breed alone. But what's the reason for possible excessive farting in dogs, especially Pugs?

Gassiness in Pugs Explained

Pugs are brachycephalic, meaning they have shortened muzzles and skulls, narrow nostrils and elongated soft palates. Brachycephalic dogs tend to breathe through their mouths more than their noses, which leads to a lot of air swallowing. The extra air may contribute to gas in some cases, although most flatulence in dogs is primarily caused by digestion and gut fermentation.

If your Pug has frequent or particularly smelly gas, it is more often related to diet, food intolerance, or gut microbiome balance rather than a specific air swallowing problem.

Image Credit: Antin82, Shutterstock

What Causes Gassiness in Dogs?

Gassiness doesn't just have one cause. If your Pug just has occasional gas, they probably aren't experiencing an illness per se. However, certain factors can contribute to your Pug's noxious fumes.

However, if this gas is accompanied by new signs that you haven't noticed before, it might be time to get them to the vet for a little check-up. Since gassiness can accompany so many other signs, here is a breakdown of potential accompanying causes.

1. Human Foods

If you're feeding your Pug lots of table scraps, it can definitely impact the amount of gas. Some human foods, especially fatty, seasoned, or rich leftovers, can upset a dog’s gastrointestinal system. So if you have been giving your Pug a few extra snacks from the dinner table, you might want to hold off for a while.

Signs of upset due to human food consumption include:

  • Smelly feces
  • Diarrhea
  • Constipation
  • Vomiting
  • Gastrointestinal upset

Since human foods can cause a wide array of issues for your dog that go far beyond flatulence, we have to recommend that you keep your goodies out of their reach.

Image Credit: Anastasiia Vasileva, Shutterstock

2. Dietary Sensitivities

If your Pug is experiencing dietary sensitivity, it can cause a range of gastrointestinal and skin-related signs. Your Pug could have food intolerances or food allergies triggered by certain ingredients in their diet.

Other signs of dietary sensitivities include:

  • Poor coat quality
  • Skin irritation
  • Recurring yeast infections
  • Inflamed skin
  • Hair loss
  • Itching
  • Poor growth

Allergies might be a little hard to pin down sometimes, but with enough perseverance, you and your vet should be able to figure out your dog's issues to get them on the right track. This might involve diet trials or environmental modification. Sometimes it might require medication.


3. Inflammatory Bowel Syndrome

Irritable bowel syndrome is a condition commonly diagnosed in people, while similar chronic intestinal disorders in dogs are usually referred to as chronic enteropathy or inflammatory bowel disease (IBD). These types of intestinal disorders can cause signs such as diarrhea, gas, abdominal discomfort, and changes in bowel habits.

These might include:

  • Intermittent diarrhea
  • Constipation
  • Bloating
  • Abdominal pain
  • Vomiting

If you suspect your dog could have IBD or any other intestinal problem, we suggest you speak to a vet.


4. Intestinal Parasites

Getting your Pug treated for intestinal parasites is pretty commonplace. After all, you likely keep up on your preventatives. However, if some time has lapsed, parasite exposure can still happen, and your dog can be affected.

Signs of intestinal parasites might include:

  • Diarrhea
  • Scooting
  • Vomiting
  • Distended abdomen
  • Weight loss
  • Decreased activity
  • Dull coat
  • Presence of worms in the stool

So, if parasite prevention has been missed, intestinal parasites could be one possible cause of these signs. A vet can quickly test for intestinal parasites and treat them accordingly.

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Remember: Consult a Vet

Image Credit: Friends Stock, Shutterstock

If you notice that your Pug is experiencing any abdominal discomfort or extra flatulence, get them to your veterinarian. This is especially true if other signs like diarrhea, with or without blood, vomiting, poor appetite, abdominal pain, or distension accompany it.

It could be something like eating an inedible object or a foreign body, fatty food leftovers or developing a food sensitivity of some kind. No matter what it is, you'll want to get to the bottom of it, and a vet can help you firsthand.

How to Reduce Gassiness In Pugs

It may sometimes be challenging to fully eliminate gassiness in Pugs. Often, it helps to switch to dog food that is easy to digest, especially if your Pug's farts are particularly smelly. Some diets include added fibers such as beet pulp, which can affect stool quality and gas production depending on the individual dog’s digestion.

Suppose there's no underlying reason why your Pug is experiencing extra flatulence these days. Indeed, dietary changes could influence the smelliness of your Pug's bottom half. In some cases, mild flatulence may persist despite dietary adjustments

However, some dogs are just more gifted with the production of gases than others.

Image Credit: Tanya Dol, Shutterstock
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Conclusion

So, your Pug may seem a little gassier than the rest, but flatulence varies widely between individual dogs. This is often due to individual variation, diet, or digestion, and is usually not serious. However, remember that very smelly gas can indicate changes might need to happen in the diet, so be willing to discuss that with your vet. Also, flatulence can signal potential health issues, especially if other, more severe signs accompany it.

Do not hesitate to seek veterinary help if you think something else is happening. However, if your dog is otherwise healthy and simply prone to mild flatulence, it may be a manageable long-term trait.

Sources

Featured Image Credit: Yekatseryna Netuk, Shutterstock

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Ashley Bates
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Ashley Bates

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