- Dr. Monica Sterk
- Nov 28, 2025
- 4 min read
Updated: Dec 19, 2025
It happens all too often. You walk into the kitchen and…doggonit! There’s the garbage can and all of its contents sprawled out on the floor. Welp, it’s a proven fact that dogs are like trash-can ninjas. Usually the kitchen trash is a pup’s treasure trove, because that’s where they’ll likely find pieces of discarded food. Yum! So, is it dangerous if your dog gets into the trash? It depends…
Why getting into the trash is dangerous to dogs
A dog getting into the trash may be a serious concern for many reasons. Here are the most common problems dogs face after eating from the trash.
Pancreatitis in dogs
Often we throw away the scraps of food that are unwanted or unfinished. Dogs that eat scraps are often getting a much higher fat content than they would with a regular dog-food diet. Fat can cause the pancreas to go into overdrive, leading to a condition called pancreatitis, (inflammation of the pancreas). This causes vomiting, diarrhea, lethargy, and can cause serious dehydration. Pancreatitis can even be life threatening if not treated.
Foreign body ingestion/obstruction in dogs
Eating plastic, chicken bones, paper plates, cups, or foreign objects can lead to an obstruction (getting stuck in the gut). Pets with obstructions are often vomiting, lethargic, and not willing to eat. This can mean emergency endoscopy or surgery to remove the foreign material.
Dog has food bloat
Most dogs know they’re not supposed to go into the garbage. So eating quickly and overeating (not aware of how much they’re eating) can lead to stretching of the stomach called “food bloat.” This is a very painful condition for a pet and calls for veterinary attention.
Toxin ingestion in dogs
Spoiled food or material can make dogs sick. Often, these types of illnesses cause GI upset like vomiting and diarrhea. Food poisoning in dogs can be very serious. You may notice signs like throwing up or diarrhea and in more serious cases, lethargy, tremors, or seizures can occur.

My dog is throwing up after getting into the trash
Think of the things you throw in the trash and it's easy to see why your dog may be vomiting. Uncooked meat, fatty food parts, and spoiled food can all make a dog sick to their stomach. Other dangers, such as paper towels with household cleaner residue, plant clippings, etc. can be poisonous to dogs.
If your dog is vomiting after getting into the garbage, don't wait it out. Call your nearest VEG or come right in. VEG emergency vets are in our hospitals 24 hours every day, even on holidays, and are ready to help you and your dog with expert ER vet care.

Reasons dogs get into trash—and how you can prevent it
There are a few reasons your dog might be going into the garbage in the middle of the night, or when you’re not home or simply not looking in their direction.
Dogs can get bored
Your dog needs mental and physical stimulation and when they’re home alone for a while, they’ll look for ways to get it. That’s where the garbage tipping comes in! Try a routine of giving your dog lots of attention and activity before you leave.
Dog needs attention
Sometimes your dog is craving interaction, even if it’s negative attention. Your reaction is going to set the tone for the next time…and the next. A firm “No!” is enough. As hard as it is, don’t keep scolding or talking to them while you’re cleaning up. The less yapping you do, the better in this situation!
Dog may be hungry
Dogs sniff out human food and know it’s probably tastier than what’s in their bowl. Avoid feeding your dog table scraps to lessen the curiosity and impulse to seek a meal other than dog food. Also, make sure your pooch is well fed before you leave the house.
Dog-proof your trash can
Don’t make it easy for your dog to access garbage. A locking lid or hand-motion detecting lid on the garbage can will definitely help.
Remember, VEG is open 24/7 if your dog gets into the trash
So the next time your pet goes for a doggy dumpster dive, keep the above in mind. Not knowing what your dog ate means it could be something toxic or something that doesn’t easily pass through their digestive system. Check for symptoms of toxic ingestion or obstruction, which would require immediate attention. You should bring them to your nearest VEG emergency vet hospital even if your dog just seems “off” after getting into the trash.
VEG is open 24/7 for all pet emergencies and urgent care needs. To learn more about canine emergencies, safety tips, and more, check out our blog.

