What your dog's poop is telling you — a complete guide

Nobody likes to think about their dog's poop. But experienced dog owners and vets will tell you the same thing — it's one of the most informative health indicators available to you. Changes in colour, consistency, frequency or content can signal anything from a minor dietary hiccup to something that needs urgent veterinary attention.

This guide tells you what to look for and what it means.

What healthy dog poop actually looks like

Healthy dog stool is chocolate brown, firm but not hard, holds its shape when picked up, and is produced once or twice a day. It should be easy to pick up cleanly and shouldn't leave much residue on the ground. If your dog's poop consistently looks like this, their digestive system is doing its job well.

The consistency scale vets often use runs from 1 (very hard, dry pellets) to 7 (liquid with no form). Ideal is a 2 — firm, well-formed and easy to pick up. Anything consistently outside that range is worth monitoring.

What different colours mean

Colour is one of the most telling indicators of digestive health. Here's a quick reference guide:

Colour	What it may indicate	Action
Chocolate brown	Normal, healthy digestion	All good
Yellow or orange	Food moving too quickly, possible liver issue	Monitor
Green	Eating grass, possible gallbladder issue	Monitor
Grey or greasy	Possible pancreas or biliary issue	See vet
Black or very dark	Possible bleeding in upper digestive tract	See vet urgently
Red streaks	Possible bleeding in lower tract or anal area	See vet
White chalky	Too much calcium (raw diet) or old stool	Review diet

Consistency problems

Diarrhoea

Loose or liquid stools are common and usually short-lived. A single episode after a dietary change, eating something unusual or stress is not immediately alarming. If diarrhoea lasts more than 24–48 hours, is accompanied by vomiting, lethargy or blood, or if your dog is very young, elderly or has a pre-existing condition, call your vet.

For mild, short-lived diarrhoea in an otherwise healthy adult dog, many vets recommend a temporary bland diet — plain boiled chicken and plain white rice — while the gut settles. Always ensure your dog stays well hydrated.

Constipation

Straining to poop, producing very hard dry stools or going more than 48 hours without a bowel movement can indicate constipation. Common causes include insufficient water intake, too much bone in the diet, lack of exercise or swallowing something they shouldn't have. If straining is severe or your dog appears to be in pain, contact your vet.

What you might find in it

Sometimes it's not just the colour or consistency — it's what's in the stool itself.

• White rice-like specks — likely tapeworm segments. See your vet for appropriate treatment.
• Spaghetti-like worms — roundworms. Your vet will advise on worming treatment.
• Mucus coating — occasional mucus is normal, frequent mucus can indicate large bowel inflammation.
• Undigested food — usually indicates food has moved through too quickly. Worth monitoring if persistent.
• Grass — common and usually harmless. Dogs eat grass for various reasons, most of them benign.

How often should your dog poop?

Most adult dogs poop once or twice a day. Puppies typically go more frequently — sometimes after every meal. The key is consistency. If your dog suddenly starts going significantly more or less often than their normal pattern, it's worth paying attention to.

Diet heavily influences frequency. High-fibre diets produce more frequent, larger stools. High-protein diets with minimal filler typically produce smaller, firmer stools less frequently.

The takeaway

You don't need to obsess over every poop your dog produces. But developing a general awareness of what's normal for your dog means you'll notice quickly when something changes. And noticing early is almost always better than noticing late.