Dog Ingestion Guide: What They Ate, Why It’s Risky, and What To Do

by Nicolette Meredith, DVM

Dogs explore the world with their mouths — and sometimes that curiosity leads to an unexpected “uh-oh.” Whether it’s something scavenged from the yard, food dropped at a gathering, or a mystery object you discover too late, accidental ingestion is one of the most common emergencies dog parents face.

Dog sitting near a busy holiday dinner table with people serving food, highlighting risks of dropped or accessible human foods for pets

Knowing what your dog ate, why it may be dangerous, and what steps to take right away can make all the difference. That’s why we created The Uh-Oh Kit and The Uh-Oh Mini Kit — to help you stay calm, organized, and prepared when surprises happen.


Step 1: Assess the Situation

Before making any decisions, take a moment to gather the most important information:
  • What was eaten?
  • How much?
  • When?
  • How are they acting?
Call your veterinarian or emergency clinic immediately if:
  • Their gums are not bubblegum pink
  • They are unconscious, seizing, or unable to swallow
  • They have a cardiac or seizure disorder
  • The ingested object could block or injure the intestines or esophagus
Extremely important reminders:
  • Don’t induce vomiting unless your vet says it’s safe.
  • Don’t wait for symptoms if the item is known to be toxic.
Dog standing on a dining table wearing a seasonal bandana, illustrating counter-surfing behavior and risks of dogs accessing unsafe foods

Step 2: Call for Help

When your dog eats something questionable, don’t wait. These trusted resources can help you quickly decide whether to monitor, come in, or initiate treatment (only as directed by a veterinarian).

  • Object swallowed? → Call your vet/ER clinic
  • Toxin or food ingestion? → Call ASPCA or Pet Poison Helpline
  • Not sure what it was? → Start with your vet; they can triage the situation
  • Dog is collapsing, seizing, or unresponsive? → Drive to your nearest ER clinic immediately.
Veterinarian or Local ER Clinic ASPCA Animal Poison Control Pet Poison Helpline
This should be your first call for most ingestion concerns. They can quickly advise whether your dog needs to be seen. Expert toxicology guidance for foods, medications, plants, and chemical exposures. A 24/7 toxicology service with phone support and an online chat option.
Call your regular veterinarian or nearest emergency clinic.
The Uh-Oh Kit and Uh-Oh Mini include space to store these numbers.
24/7 Hotline: 888-426-4435
Website: aspca.org/pet-care/animal-poison-control
Fee may apply.
24/7 Hotline: 855-764-7661
Website: petpoisonhelpline.com
Fee applies • Online chat available.
Best For
  • Swallowed objects (toys, bones, corncobs, rocks)
  • Vomiting, tremors, weakness, or lethargy
  • Dogs with underlying medical conditions
  • When you’re unsure what was ingested
Best For
  • Known or suspected toxins
  • Foods, plants, chemicals, or medications
  • Cases where you know the item but not the risk
Best For
  • When ASPCA lines are overwhelmed
  • Multispecies households
  • Situations needing detailed toxicology guidance

Veterinarian or Local ER Clinic

Summary

This should be your first call for most ingestion concerns. They can quickly advise whether your dog needs to be seen.

How to Contact

Call your regular veterinarian or nearest emergency clinic.
The Uh-Oh Kit and Uh-Oh Mini include space to store these numbers.

Best For
  • Swallowed objects (toys, bones, corncobs, rocks)
  • Vomiting, tremors, weakness, or lethargy
  • Dogs with underlying medical conditions
  • When you’re unsure what was ingested

ASPCA Animal Poison Control

Summary

Expert toxicology guidance for foods, medications, plants, and chemical exposures.

How to Contact

24/7 Hotline: 888-426-4435
Website: aspca.org/pet-care/animal-poison-control
Fee may apply.

Best For
  • Known or suspected toxins
  • Foods, plants, chemicals, or medications
  • Cases where you know the item but not the risk

Pet Poison Helpline

Summary

A 24/7 toxicology service with phone support and an online chat option.

How to Contact

24/7 Hotline: 855-764-7661
Website: petpoisonhelpline.com
Fee applies • Online chat available.

Best For
  • When ASPCA lines are overwhelmed
  • Multispecies households
  • Situations needing detailed toxicology guidance

Step 3: Act with Care

Important: Hydrogen peroxide can be dangerous for brachycephalic breeds (flat-faced dogs), dogs with heart disease, dogs who are already vomiting, or dogs who may have swallowed sharp or caustic items. Only use it if your veterinarian says it is safe for your dog.

Common Dangerous Items

If your dog can reach it, sniff it, or steal it, there’s a good chance they’ll try to swallow it. Some hazards can literally clog the works, while others are sneakily toxic. The ASPCA breaks these risks into three super-helpful categories, which are super handy if you’re unsure what your dog got into:

From there, here’s a quick reference to the troublemakers vets see most often — separated into items that can block or injure the digestive tract and substances that are toxic even in small amounts.

Things That Can Cause GI Blockage or Injury

Item Why It’s Dangerous
🚧Toys, clothing, corncobs, rocks Can cause intestinal blockage
🍞Uncooked dough Can cause swelling in the stomach
🗡️Bones, sticks, rigid or sharp objects Can perforate or tear the stomach or intestines
🔋Batteries or magnets May burn or damage tissues; magnets can pinch intestines together
🌰Acorns Toxic in large amounts; may cause GI upset or blockage
🎉Holiday décor, ornaments, hooks, ribbons Can obstruct or cause internal injury
🎃Pumpkin stems, gourds, dried décor Indigestible materials that may irritate or block the GI tract

Substances That Are Toxic to Dogs

Substance Why It’s Dangerous
🍇Grapes & raisins Can cause sudden kidney failure
🐿️Most nuts (except peanuts) Some are toxic; others cause GI distress or pancreatitis
🍯Xylitol Causes life-threatening hypoglycemia and liver failure
🧄Onions, chives, garlic Can cause anemia due to red blood cell damage
🍫Chocolate Contains theobromine and caffeine — toxic to dogs
💊OTC pain medications Ibuprofen, acetaminophen, aspirin can cause severe organ damage
💪🏼Human supplements, drugs, vitamins Wide range of toxic effects depending on substance
Amphetamines, ADHD medications, narcotics Can cause seizures, tremors, and cardiovascular issues
🧪Pesticides, detergents, cleaners May cause chemical burns, organ toxicity, or neurological signs
🌿Fertilizers & toxic plants Can cause GI or systemic toxicity
🎄Holiday food items (dough, stuffing, alcohol, extracts) Toxic ingredients and high-fat foods can cause medical emergencies

Preparing for Gatherings & Busy Days

Crowded homes and busy kitchens make accidental ingestions more likely. A little preparation goes a long way.

Dog resting safely in a crate, demonstrating how creating a quiet space can prevent food theft and accidental ingestion during gatherings
✓ Know your veterinarian’s preferred emergency clinic
Keep this information updated and accessible. Both The Uh-Oh Kit and The Uh-Oh Mini Kit include spaces to store important information:
  • Your vet
  • Your emergency vet
  • Poison control
  • Your dog’s weight & meds
✓ Remind guests not to feed your dog

Many “just a little bite” foods contain onions, spices, or fats that can make dogs extremely sick.

✓ Keep food out of reach
Holiday counters get busy — consider:
  • Tall trash cans with latching lids
  • Keeping platters away from edges
  • Watching for dropped food when kids are around
✓ Create a safe space for your dog
Consider placing your dog in:
  • Their crate
  • A quiet bedroom
  • A gated area

The Takeaway

Accidental ingestions are always stressful — but with The Uh-Oh Kit at home and The Uh-Oh Mini on the go, you’ll have the tools, knowledge, and confidence to respond quickly.

Being prepared turns a potential emergency into a manageable moment.

When your dog eats something risky, knowing what to do next can make all the difference.

Preparation turns panic into “I’ve got this.”

Dr. Nicolette Meredith, DVM

Dr. Nikki Meredith, DVM is an emergency veterinarian and co-founder of Puppylation Health. She’s passionate about giving pet parents the confidence and tools they need to handle everyday “uh-ohs” with calm and care. Her expertise fuels everything from The Uh-Oh Kit to our wellness series, Vet Tips, No Trips.


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