Why do dogs eat poop

Why do Dogs Eat Poop and How to Stop It

Ever wonder why your beloved Fido sometimes indulges in a little… gastronomic adventure that leaves you wrinkling your nose in disgust? You’re not alone. It’s a question that baffles many dog owners worldwide: why do dogs eat poop?

The Science Behind Coprophagia

Coprophagia,” the scientific term for this behavior, may sound exotic, but it’s actually quite common in the canine world. The practice is often a throwback to their ancestral roots. Wild canines would eat poop to keep their den clean and prevent the spread of parasites.

Why do dogs eat poop
Why do dogs eat poop

Now, you might ask, why would this behavior persist in our well-groomed, parasite-free domestic pets? Good question! The answer lies in a combination of factors, from diet to behavior, and sometimes, underlying health issues. Let’s delve deeper, shall we?

The Role of Diet

Diet plays a significant role in why dogs might choose to eat poop.

  • Digestibility – Dogs’ bodies are not as efficient at breaking down certain types of food, such as plant-based materials. When a dog’s diet is high in such materials, their poop may contain a higher amount of undigested matter. This can make the poop more appealing to dogs, enticing them to eat it.
  • Change in Diet – Sudden changes in diet can also lead to coprophagia. If the dog’s digestive system is not adjusted to the new food, it may not fully digest the food, leading to the same situation as described above.
  • Nutritional Deficiency – Dogs might resort to eating poop when their diet lacks essential nutrients. Think of it as their own peculiar way of recycling. Ever noticed how dogs seem to prefer poop that’s still “fresh”? That’s because it still contains undigested nutrients.
  • Low-Quality Dog Food – Some commercial dog foods are chock-full of fillers and lacking in essential nutrients. In response, dogs might turn to poop as a supplemental snack—a canine version of junk food, if you will.

Behavioral Factors

There many different behavioral factors that can contribute to coprophagia.

Anxiety and Stress – Dogs under stress or suffering from anxiety may start exhibiting unusual behaviors, including eating poop. This could be due to changes in their environment, like moving to a new home, or the addition or loss of a family member (human or animal).

Punishment for Soiling the House – Dogs who have been severely punished for soiling the house may start eating their poop to “dispose of the evidence.”

Seeking Attention – Dogs are smart and they quickly learn what gets them attention, even if it’s negative. If eating poop gets a strong reaction from you, they might do it again just to get your attention.

Boredom – Dogs, much like humans, can fall into bad habits when they’re bored. Coprophagia might be an expression of pent-up energy or a cry for attention.

Mimicry – Dogs are great imitators. If they see another dog or even their human cleaning up feces, they may try to “help” in their own way.

Puppyhood Exploration – We covered the question of why do puppies eat poop, earlier. Puppies explore the world with their mouths. They may simply be curious about the taste and texture of feces. Remember the time when you were a kid and you wanted to taste everything? Puppies are not much different.

Health Implications

While coprophagia is generally harmless, it can sometimes be a symptom of underlying health issues such as pancreatic insufficiency, malabsorption syndromes, or certain parasitic infestations. Moreover, eating poop can expose your pet to harmful bacteria and parasites. Ever wondered why your vet always emphasizes regular de-worming? Now you know!

Prevention & Intervention

So, what can you do to curb this unpleasant behavior? Here are some practical steps:

  1. Improve their diet – Make sure your dog is getting a balanced, high-quality diet. This can prevent nutritional deficiencies that might lead to coprophagia.
  2. Keep their environment clean – Regularly clean your dog’s living area and promptly pick up after them. A clean environment leaves less opportunity for poop-snacking.
  3. Engage and exerciseRegular exercise and mental stimulation can help alleviate boredom and reduce the likelihood of undesirable behaviors.
  4. Distraction and Reward – Teach your dog to come to you for a treat immediately after they have done their business. This not only distracts them from the poop but also rewards them for leaving it alone.
  5. Taste-Aversion Products – There are products available that you can add to your dog’s food to make their poop taste unpleasant. Yes, it seems strange to make poop taste worse, but it works for some dogs!
  6. Training – Consistent training can be very effective. Teaching commands like “leave it” can help control your dog’s behavior when they approach feces.
  7. Consult a vet – If the behavior persists despite your efforts, it might be time to consult a vet. They can help rule out any underlying health issues and provide further guidance.

Remember, it’s important to be patient and consistent with your efforts. It might take some time to see changes, but with persistence, most dogs can overcome this unsavory habit.

Remember, if you ever feel overwhelmed or unsure, don’t hesitate to consult a professional. Dog trainers, dog behaviorists, and veterinarians can provide invaluable guidance and support on your journey to curb your dog’s coprophagia.

Key Takeaways

There you have it, folks! The mystery of your dog’s ‘dirty dining’ habits uncovered. Here’s a quick roundup of the key points:

  • Coprophagia is a common behavior in dogs and can be traced back to their ancestral roots.
  • Factors influencing this behavior can range from nutritional deficiencies and low-quality dog food to boredom and mimicry.
  • Although generally harmless, coprophagia can sometimes signal underlying health issues or expose your dog to harmful bacteria and parasites.
  • Prevention strategies include providing a balanced diet, maintaining a clean environment, offering regular exercise and mental stimulation, and consulting a vet if needed.

So, does Fido’s fecal fascination make a bit more sense now? It’s certainly a complex issue, much like the dogs themselves. But with love, patience, and understanding, we can help guide our furry friends towards healthier behaviors.


Dogs, our tail-wagging companions, have their quirks, don’t they? And though some of their behaviors might leave us scratching our heads—or holding our noses—in the end, it’s all part and parcel of the wonderful world of dog ownership. As we learn to understand their habits and meet their needs, we strengthen the bond of love and trust between us.

So next time you find yourself asking “Why on earth is my dog eating poop?”, remember: you’re not alone in this messy journey, and there’s always a way to help your dog leave their ‘dirty dining’ habits behind.

Isn’t it amazing how our understanding of our pets continues to evolve, just like the enduring love we share with them?

This is based off our research. For the most accurate information, always consult with a professional veterinarian or canine behaviorist.

Dennis & Becca
Authored by Dennis & Becca

Dennis and Becca, have always shared a passion for man’s best friend. As dog enthusiasts, they put together articles that inform, engage, and captivate fellow dog lovers.

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