Why Does My Dog Eat Poop? Causes and How to Stop It

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Why Does My Dog Eat Poop? Causes and How to Stop It

Eating poop, known as coprophagia, is a common and usually normal dog behaviour, especially in puppies and mothers cleaning up after their litter. It is rarely dangerous but can occasionally reflect diet, parasites or an underlying illness. The most reliable fix is prompt clean-up, a good diet, enrichment and rewarding your dog for coming away from stools.

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Is it normal or a problem?

Many dogs eat faeces at some point. Puppies explore the world with their mouths and often grow out of it. Mother dogs instinctively clean their pups. Adult dogs may eat their own or other animals' stools out of habit, hunger, boredom or scent appeal. It is usually behavioural, but a sudden new onset in an adult dog deserves a vet check.

Common causes

Behavioural drivers include boredom, insufficient enrichment, learned attention-seeking (any reaction from you can reward it), stress, and simply liking the smell. Medical contributors can include intestinal parasites, poor digestion or nutrient malabsorption, and conditions that increase appetite. A diet that is not fully digested can also make stools more appealing.

A complete diet and daily enrichment address two common underlying drivers of poop-eating.

Step 1: Remove the opportunity

The fastest win is management. Pick up your dog's stools immediately, before they can return to them. On walks, keep your dog on lead near other dogs' faeces or cat litter and teach a solid "leave it." In multi-pet homes, keep litter trays out of the dog's reach. If there is nothing to eat, the habit cannot be rehearsed.

Step 2: Reward coming away

Instead of chasing your dog away, teach them that leaving the poop pays. The moment they finish toileting, call them to you cheerfully and reward with a tasty treat, then clean up. Over time your dog learns to turn to you after toileting rather than investigate the stool.

Calling your dog to you for a reward the instant they finish makes the poop far less interesting.

Step 3: Rule out medical causes

Book a vet visit if the habit is new in an adult dog, is intense, or comes with weight loss, increased appetite, diarrhoea or a dull coat. Your vet may check a stool sample for parasites and assess digestion. Treating an underlying medical issue often reduces the behaviour on its own.

What not to do

Skip the punishment. Scolding after the fact confuses your dog and can make them eat faster or do it out of sight. Deterrent food additives that make stools taste bad have mixed results and do nothing if your dog eats other animals' faeces. Management and enrichment are more dependable.

Living context by region

This guide is written for multi-region English readers (US/UK/AU/NZ/CA/EU and more). Where climate, products, or vet access differ, prefer local veterinary advice and local product labels. Use metric first; keep °F/lb in mind for North American homes.

When to call your vet

• Signs are getting worse over hours, not better

• Pain, persistent vomiting/diarrhea, or neurological signs

• You needed force or guesswork to keep going at home

Common mistakes

• Waiting because the animal 'still looks okay' while prey species hide pain

• Changing five variables at once so you cannot tell what helped

• Copying drug doses from social media

• Skipping species-appropriate husbandry while buying more gadgets

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