Why Do Dogs Eat Cat Poop? Understanding Canine Coprophagia

Why Do Dogs Eat Cat Poop? Understanding Canine Coprophagia


Coprophagia, or the act of dogs eating poop, is a common problem that many dog owners face. This behavior can be both gross and dangerous for dogs, as it can lead to the ingestion of harmful bacteria or parasites. Understanding why dogs engage in this behavior is key to preventing it from happening. In this article, we will explore the reasons behind canine coprophagia, as well as tips for preventing and managing it.

Causes of Coprophagia

There are several reasons why dogs may engage in coprophagia:

  • Nutritional deficiencies: Dogs may eat poop because their diet is lacking in essential nutrients.
  • Boredom or anxiety: Dogs that are left alone for long periods of time or experience anxiety may engage in coprophagia as a way to entertain themselves or alleviate stress.
  • Curiosity: Dogs are naturally curious animals and may try eating poop simply out of curiosity.
  • Medical issues: Certain medical conditions, such as malabsorption or pancreatic insufficiency, may cause dogs to eat poop.
  • Learned behavior: Dogs may learn coprophagia from other dogs or from their environment.

Prevention and Management

Preventing coprophagia involves managing the underlying causes of the behavior:

  • Provide a balanced diet: Ensure that your dog is receiving a complete and balanced diet that is appropriate for their age, breed, and energy level. Consider working with a veterinary nutritionist to create a customized diet plan.
  • Address boredom and anxiety: Provide your dog with plenty of mental and physical stimulation, such as interactive toys or puzzle feeders. Consider enrolling them in obedience classes or hiring a dog walker to provide exercise and companionship.
  • Train your dog: Use positive reinforcement training to teach your dog the “leave it” command or other basic obedience commands that can help prevent coprophagia.
  • Manage the environment: Keep your yard free of feces and supervise your dog while on walks or in public areas to prevent them from eating poop.
  • Address medical issues: If your dog’s coprophagia is caused by a medical condition, work with your veterinarian to manage the underlying issue.


Understanding the reasons behind canine coprophagia is key to preventing and managing this behavior. By providing a balanced diet, addressing boredom and anxiety, training your dog, managing the environment, and addressing medical issues, you can help prevent your dog from eating poop and keep them healthy and happy.


Why do dogs eat cat poop?
Dogs eat cat poop because they are attracted to the smell, taste, and texture of the feces. Some dogs do it out of boredom or curiosity, while others may have a nutritional deficiency or underlying medical issue.

Is it safe for dogs to eat cat poop?
Eating cat poop is generally not harmful to dogs, but it can expose them to parasites, bacteria, and viruses that may be present in the feces. Additionally, it can cause digestive issues, such as diarrhea and vomiting, if consumed in large quantities.

How can I stop my dog from eating cat poop?
To stop your dog from eating cat poop, you can try the following strategies:

Keep litter boxes out of reach and in a separate room or area.
Train your dog to “leave it” or “drop it” when they start to approach the litter box.
Provide your dog with plenty of toys, exercise, and attention to prevent boredom.
Consider using a deterrent spray or supplement that makes the feces less appealing to your dog.

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