Have you ever caught your dog doing something that made you stop in your tracks and wonder… why? One of the most common questions pet owners ask is, “Why does my dog eat poo?” And while it’s not exactly pleasant to talk about, it happens more often than people think.
The good news is, in many cases, there’s a reason behind it, and it’s usually something that can be managed once you understand what’s going on. In this article, we’ll go over why dogs eat poo and what you can do to help stop the behavior.
It’s More Common Than You Think
As surprising as it may seem, this behavior, known as coprophagia, shows up in a lot of dogs at some point.
Puppies are especially known for it. They explore the world with their mouths, and sometimes that curiosity leads them to things we’d rather they ignore. Many grow out of it as they mature, but some dogs continue the habit into adulthood.
Understanding why it happens is the first step in figuring out how to handle it.
Sometimes It’s About Curiosity
For many dogs, especially younger ones, eating stool is simply a form of exploration.
Dogs rely heavily on scent and taste to understand their environment. If something smells interesting, they may investigate further. That doesn’t mean they’re missing something in their diet or that something is wrong. It’s often just curiosity taking over.
It Can Be Related to Diet
In some cases, diet can play a role.
If a dog isn’t fully digesting their food, their stool may still carry a scent that attracts them. This can happen with lower-quality food or diets that don’t agree with a particular dog.
Making sure your dog is eating a balanced, high-quality diet can help reduce the chances of this happening. If you’re unsure, your veterinarian can help you determine if any adjustments are needed.
Boredom and Routine Play a Role
Dogs that don’t get enough physical or mental stimulation may start looking for ways to entertain themselves.
When a dog has extra energy and not enough outlets, they may develop habits that seem odd to us. This can include chewing, digging, or, in some cases, eating poo.
Regular walks, playtime, and engagement throughout the day can help reduce these types of behaviors. A well-exercised dog is usually much less interested in things they shouldn’t be getting into.
It May Be Attention-Seeking
Sometimes, dogs learn that certain behaviors get a reaction.
Even a negative reaction, like telling your dog “no,” can still be attention. If your dog notices that eating stool gets a strong response from you, they may repeat the behavior just to get that reaction.
That’s why it can feel like it comes out of nowhere and then suddenly becomes a regular thing. The good news is, once you recognize it early, it’s usually something you can work through with a little consistency.
What You Can Do About It
Once you start to notice the behavior, a few small changes can make a big difference. The goal is to stay consistent and make it harder for the habit to continue.
- Stay on top of cleanup: Keeping your yard clear removes the opportunity before it even starts.
- Keep walks structured: Use a leash and gently redirect your dog when needed to help them stay focused.
- Reinforce better choices: When your dog ignores something they’d normally go for, reward that. Over time, those choices start to stick.
- Check in with your vet if needed: If the behavior continues or feels excessive, it’s always worth ruling out anything underlying.
Need Help Keeping Things on Track?
While this behavior can be frustrating, it’s usually manageable once you understand what’s behind it.
At Top Tails of Greensboro, we spend a lot of time out on walks, and keeping an eye on what dogs are getting into is just part of the routine. Having that consistency during the day can make a noticeable difference in behavior over time.
If you’ve been thinking about adding regular walks to your dog’s routine, this is a great place to start. You can reach out anytime to get set up, and we’ll help you find a schedule that works.

Andrea is the founder of Top Tails of Greensboro LLC, a professional pet sitting and dog walking company in Greensboro, NC. She is certified in Pet CPR and First Aid and is a member of Pet Sitters International. Learn more about Andrea!