Why Do Puppies Eat Poop in 2025? Vet‑Reviewed Insights into Causes, Risks & Natural Prevention 🐶💩

By Dr. Duncan Houston BVSc

Puppies eating poop—known as coprophagia—is common and often gross to us, but it usually reflects underlying needs or instincts. This comprehensive guide explores why it happens and offers safe, compassionate solutions.

1. 🧬 Growth-Stage Hunger & Nutritional Gaps

As they grow, puppies require significantly more calories and nutrients. Sometimes their diet may not fully satisfy, prompting them to eat their stools—which may carry undigested nutrients.

Parasites like worms or malabsorption conditions can exacerbate this by stealing nutrients.

2. 🩺 Digestive Disorders & Medical Causes

Health issues like exocrine pancreatic insufficiency (EPI), inflammatory bowel disease, or even liver or brain disease may drive poop eating.

A vet check with stool testing, blood work, and enzyme screens is recommended if a sudden onset of coprophagia occurs or health declines.

3. 🐾 Natural Scavenger Instincts & Learned Behavior

In the wild, puppies often mimic their mother cleaning up after themselves, ingesting feces to keep the den clean.

They may initially explore droppings out of curiosity or instinct, before it becomes habitual.

4. 🗣️ Seeking Attention or Hiding Mistakes

Puppies learn fast: if reacting to poop-eating earns your attention—even negative—they’ll repeat it.

Conversely, they may eat stool to hide “accidents” indoors, escaping punishment.

5. 😟 Stress, Anxiety & Boredom

Bored or under-stimulated puppies may resort to coprophagia as an outlet.

Stressful triggers—moving home, confinement, separation anxiety—can also lead to this behavior.

6. ⚠️ Health Risks of Coprophagia

• Parasite reinfection – Worms like hookworm, roundworm can return.
• Bacterial disease – Salmonella, E. coli exposures are possible.
• Toxin ingestion – Poop from other animals that've consumed harmful substances.
  PetMD even cites NSAID toxicity from coprophagia.

7. 🛠 How to Address & Prevent Coprophagia

• Balance Diet & Treat Medical Issues

Switch to high-quality growth puppy food, appropriate calories, and treat underlying health issues like parasites or malabsorption disorders with vet guidance.

• Manage Attention-Seeking Responses

Avoid overreacting. Clean up after toileting promptly. Use praise and treats for outdoor elimination.

• Train “Leave It” & Interrupt Habits

Teach commands like “leave it” and redirect attention with fun cues before they can reach feces. Reward correct responses.

• Use Taste Deterrents Carefully

Some products discourage stool-eating by altering taste. Always vet-approve choices to ensure they're safe.

• Vet & Owner Collaboration

Work with your vet and consult via Ask A Vet App for health checks, behavior guidance, or targeted interventions.

8. 📊 Breed & Life-Stage Considerations

9. 📌 Key Takeaways

• Puppy coprophagia is common, but often driven by growth, health, or behavior.
• Start with diet quality, parasite control, and enrichment tools.
• Use training, cleanup routines, and deterrents for prevention.
• Watch for stressors and support calm behavior.
• Consult your vet or use Ask A Vet for personalized care.