Dogster is reader-supported. When you buy via links on our site, we may earn a commission at no cost to you. Learn more.

Ask the Vet

Garbage Gut in Dogs: Causes, Signs & Treatment (Vet Answer)

Dr. Samantha Devine DVM (Veterinarian)
By Dr. Samantha Devine DVM (Veterinarian) · Written by Dr. Samantha DevineVet Approved
Dr. Samantha Devine
Reviewed & Fact-Checked byDr. Samantha DevineDVM (Veterinarian)
Dr. Samantha Devine is a practicing veterinarian who enjoys caring for animals and sharing her knowledge with pet owners. Preventative care, ranging from nutrition to vaccination, is her specialty and passion!View authorThe information is current and up-to-date in accordance with the latest veterinarian research. Learn more
Updated on June 17, 2026
Share
Garbage Gut in Dogs: Causes, Signs & Treatment (Vet Answer)

You had a long day at work only to come home and find the kitchen trash can knocked over and quite a mess. Your dog got into the trash. Now they have diarrhea, their gut keeps gurgling, and your veterinarian isn't available until tomorrow. Let's look at dietary indiscretion, sometimes called garbage gut, and see what you can do.

dogster face divider

What Is Garbage Gut?

Garbage gut is another name for “dietary indiscretion.” Your dog could have gotten into the trash or eaten something they shouldn't have in the yard. Regardless of how it happened, your dog ate something that didn't agree with them, and now they have gastrointestinal signs, such as vomiting and diarrhea.

Garbage gut can be minor, with a bout of diarrhea or flatulence before everything returns to normal. However, it can also lead to serious health complications, including pancreatitis or a foreign-body obstruction.

Photo Credit: Elayne Massaini, Shutterstock

What Are the Signs of Garbage Gut or Dietary Indiscretion?

The main signs associated with garbage gut are GI signs. They can include one or more of the following.

  • Vomiting
  • Diarrhea
  • Stomach rumbling sounds
  • Increased flatulence or gas
  • Pacing or posturing to reduce abdominal discomfort
  • Inappetence

If the vomiting or diarrhea continues, your dog can quickly become dehydrated. It can also lead to metabolic and electrolyte imbalances. If the stool or vomitus is bloody, your dog could become anemic.

More severe conditions associated with dietary indiscretion include:

  • Pancreatitis
  • Foreign body obstruction
  • Intestinal perforation

Be aware that your dog could also become exposed to toxic materials thrown away, such as rat bait, ant poison, and more. These toxins could cause neurologic signs such as seizures or tremors.

What Are the Causes of Garbage Gut or Dietary Indiscretion?

When your dog eats items it is not supposed to, it can get garbage gut. Often, thrown-out food starts to harbor pathogenic bacteria that can cause severe gastrointestinal distress. Old food can also harbor pathogenic fungal organisms that produce mycotoxins.

Dietary indiscretion is caused when your dog eats something that they should not. It's important to realize that it's not just stuff in the trash can, as the term "garbage gut" would imply. Other circumstances can also lead to similar clinical signs:

  • Eating a dead animal found in the yard
  • Getting fed raw food
  • Chewing on items in the shed unsupervised
Photo Credit: Parilov, Shutterstock

How Do I Care for a Dog With Garbage Gut or Dietary Indiscretion?

You'll want to take your dog in for an exam with your veterinarian if they have GI signs. While many cases of dietary indiscretion are initially diagnosed based on the history you provide your veterinarian, there are still diagnostic tests your veterinarian will likely recommend, such as:

  • Intestinal parasite fecal exams to rule out parasites
  • Fecal smear to look for certain pathogenic bacteria in the gut
  • CPL test to diagnose pancreatitis
  • Complete blood cell count to evaluate certain blood cell characteristics that could suggest an infection, anemia, or dehydration
  • Biochemistry panel to help assess various body organ systems, it includes liver enzyme values, kidney markers, proteins, and blood glucose levels
  • Diagnostic imaging, such as radiographs (X-rays) or ultrasound, looks for obstruction, foreign bodies, inflammation, or other abnormalities

Treatment depends on the clinical signs your dog presents with. The mainstay of treating dietary indiscretion is using a bland, easy-to-digest diet. While foods like chicken and rice are bland, they're not balanced for long-term feeding. Your veterinarian will likely suggest a prescription food, such as:

Other treatments depend on your dog:

  • If something potentially toxic was eaten recently, your veterinarian might induce vomiting with apomorphine or Clevor.
  • Activated charcoal may be given in certain cases of toxic ingestion.
  • Dehydrated dogs will often need fluid therapy (IV or subcutaneous).
  • Probiotics help balance the gut microbiome. Some, such as Pro-pectalin, also contain components like kaolin to help firm up stool.
  • Anti-nausea medications, such as Cerenia (maropitant) or ondansetron, can be used.
  • Stomach protectants to coat the esophageal and stomach linings is another treatment.

Your veterinarian may need to provide other supportive care if your dog consumes substances that cause neurologic signs, such as muscle relaxants or anticonvulsant medications.

If your dog has eaten a foreign body that is causing an obstruction or other potential trauma, your veterinarian may recommend exploratory surgery.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's our online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content Savings V1


"}" data-sheets-userformat="{"2":513,"3":{"1":0},"12":0}">

If you need to speak with a vet but can't get to one, head over to PangoVet. It's our online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content Savings V1


Frequently Asked Questions (FAQ)

How long does garbage gut last in dogs?

The effects of dietary indiscretion typically only last for a few days, especially if you get supportive care and a bland diet on board as needed. Some cases might even self-resolve in as little as a few hours. However, if your dog develops pancreatitis or another severe condition secondary to their inappropriate grazing, the effects could last for an extended period and may even recur.

How can you prevent garbage gut in dogs?

Preventing garbage gut can be tricky if you have a clever pup. To reduce the chances of your dog getting into your trash cans, secure them with lids. You could also consider putting them in a cabinet or pantry behind a closed door.

Avoid feeding your dog raw meat to reduce the risk of exposure to pathogenic bacteria. You should also supervise them outside, especially if they like to hunt.

You should also provide your dog with plenty of enrichment. Bored dogs are more likely to become destructive dogs, so use training aids, puzzle toys, and plenty of attention to keep your dog's mind active.

Photo Credit: TeamDAF, Shutterstock
dogster face divider

Conclusion

Garbage gut or dietary indiscretion is a common reason dogs have to be seen at the vet. This condition is largely preventable. If your dog does get sick, contact your veterinarian immediately to have them examined and treated.

Sources

Featured Image Credit: Masarik, Shutterstock

Want content like this delivered to you?

News, insights, expert advice, and everything dog

Dr. Samantha Devine DVM (Veterinarian)
Authored by

Dr. Samantha Devine DVM (Veterinarian)

Can Dogs Get Psoriasis? Our Vet Explains

Can Dogs Get Psoriasis? Our Vet Explains

Psoriasis affects more than 3% of adults in the United States, most commonly causing inflamed, red, and scaly patches of skin. If you or someone you know suffe…

Dr. Amanda Charles
By Dr. Amanda Charles · 1 year ago
How Much Should a French Bulldog Eat? Vet Explained Puppy to Adult Feeding Guide

How Much Should a French Bulldog Eat? Vet Explained Puppy to Adult Feeding Guide

Getting a new puppy is always so exciting! You have this little bundle of fur just wanting to eat, sleep, and play with you. As a veterinarian, we often get as…

Dr. Kim Podlecki
By Dr. Kim Podlecki · 1 year ago
My Dog Swallowed a Squeaker: Our Vet Discusses Risks, Signs & Next Steps

My Dog Swallowed a Squeaker: Our Vet Discusses Risks, Signs & Next Steps

Most dogs have a favorite type of toy, and it’s usually one that squeaks. This type of toy is typically either plush or plastic and includes a device that make…

Dr. Chyrle Bonk
By Dr. Chyrle Bonk · 1 year ago
6 Miniature Dachshund Health Problems: Our Vet Discusses Causes, Signs & Prevention

6 Miniature Dachshund Health Problems: Our Vet Discusses Causes, Signs & Prevention

Miniature Dachshunds, sometimes affectionately referred to as Wiener Dogs or Doxies, are a smart and vibrant breed. While they are smaller than their Standard…

Dr. Rachel Ellison
By Dr. Rachel Ellison · 1 year ago
Why I Created Chi Dog: Whole Food Nutrition That Supports Dogs From the Inside Out
June 16, 2026

After more than 15 years practicing as an integrative veterinarian, I saw the same pattern over and over again. Dogs were struggling with skin allergies, chron…

Dr. Susan Bohrer DVM, CVA
By Dr. Susan Bohrer DVM, CVA
Better Than Kibble and Just as Easy to Feed
June 15, 2026

There is a reason kibble is such a popular choice for dog food. This diet option is incredibly easy to purchase, store, and feed. Unlike many fresh and raw foo…

Sara Seitz
By Sara Seitz
The Dogster Magazine is Officially Back!
June 12, 2026

The Dogster Magazine relaunch is officially underway with a fresh new look and an all-new digital experience. We're thrilled to reintroduce the Dogster communi…

Dogster Team
By Dogster Team
The Organization Helping Pets Feel Safer, Happier, and ‘Fear Free’ - Heroes of the Pet World
June 12, 2026

For many pet owners, stress during veterinary visits, grooming appointments, travel, or even routine handling can feel like an unavoidable part of life with an…

Nicole Cosgrove
By Nicole Cosgrove

Love Dogs? So Do We! Join the Dogster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.

You may opt-out at any time. View our Privacy Policy for more information.

The Dogster app on a phone