Why Is My Dogs Poop Yellow? 8 Reasons & Solutions

Several things could cause a dog’s poop to turn yellow or orange. Eating too much grass can add green pigment to the stool, turning it yellowish. A sudden diet change or too much liver, carrots or other yellow foods may also lead to yellow poop.

 Excess fat in the stool from pancreatitis or clogged ducts causes a greasy and yellow appearance. Certain infections and parasites that affect nutrient absorption can also cause this color change.

If the yellow poop persists for more than a day or two, contact your vet, as discolored stool can signal an underlying health issue.

yellow dog poop
yellow dog poop

What Causes Yellow Poop In Dogs?

Yellow poop in dogs can be caused by various factors such as food intolerance, indigestion, issues with the pancreas like pancreatitis, and the ingestion of yellow items or foreign objects.

Liver and gallbladder complications might also result in yellow stool. Some other causes include irritable bowel syndrome (IBS), infections and parasites, allergies, and gastroenteritis.

Food intolerance and indigestion

Sometimes, your dog may not handle certain foods well. This is called food intolerance. It can upset their stomach and cause yellow poop. Things like dairy or gluten might be hard for them to digest, leading to these bowel problems.

Just like how some foods bother people, they can do the same in dogs too.

Pancreas issues and pancreatitis

Yellow poop in dogs can point to pancreas issues. The pancreas helps with digestion. Problems arise when it gets inflamed, leading to a condition called pancreatitis. This illness changes the color of a dog’s poop to yellow.

Signs of pancreatitis include unease in the tummy area and throwing up. Dogs with this issue might also lose their love for food. It is vital to take note of these signs alongside yellow waste as they often mean your pet has a sick pancreas.

Ingestion of yellow items or foreign objects

Your dog may eat things that are not food. This can lead to yellow poop. Things like bits of toys, shoes, or other household stuff can cause this. Eating grass or bark can also turn their poop yellow.

All these items can harm your dog’s gut and make it upset. This leads to poop that is a different color than normal. It’s important to stop your dog from eating these objects as it could be harmful overall.

Liver and gallbladder problems

Liver problems in dogs can make their poop yellow. The liver helps to break down food and it makes bile. But sometimes, a sick liver does not work right. It may not make enough bile or send the bile where it needs to go.

Gallbladder problems also deal with bile trouble. Both issues can lead to pale yellow poop in your dog. If you see this, take your pet to the vet quick! There might be a big health problem lurking underneath.

Dogs with this kind of issue should get checked out as soon as possible.

Irritable bowel syndrome

Irritable bowel syndrome can cause yellow poop in dogs. It is a problem with the intestines that leads to an upset stomach. The stool may come out fast and full of mucus, which results in yellow poop.

Dogs facing this issue often feel discomfort and their bathroom patterns change a lot. This condition needs vet care because it can make your dog feel pretty bad.

Infections and parasites

Dogs can get sick from infections and parasites. These problems can turn their poop yellow. A bad bug in your dog’s bowel can cause this color change. It could be a virus, bacteria, or nasty parasite.

Sometimes, these bugs cause more than a stool color shift. They also cause gastroenteritis in dogs. This illness makes the gut swell up with anger. Your pet may have pain in their belly area because of it.


Your dog may have allergies if its poop is yellow. This happens when your dog eats something it should not eat. The body tries to push this thing out and this can make the stool look yellow.

Your dog might also throw up, have a hard belly, or get sick from its rear end. If you think your dog has an allergy, take it to the vet right away.


Gastroenteritis in dogs causes yellow poop. It’s a common belly issue where the dog may vomit or have diarrhea often. The vomit can be foamy and yellow. This is from bile, a substance the liver makes to help digest food.

When your dog eats chicken and rice, and it mixes with this bile, their poop might turn yellow!

dog poop yellow
dog poop yellow

Is Yellow Poop A Medical Emergency?

Yellow poop in dogs does not always mean a medical emergency. But, it can point to some health problems that need care right away. Issues with the dog’s pancreas or liver may cause this color change.

Dogs might feel upset stomachs from their food too which can lead to yellow stools. Regular yellow poop could signal big health issues like long-term belly pain and swelling. To be safe, pet owners should set up a vet visit if they keep seeing yellow poop.

When Should You Be Concerned About Yellow Poop?

Yellow poop in dogs can be normal. It can happen because of a diet change or food intolerance. But, sometimes, it means there is a problem.

You need to worry if your dog’s poop stays yellow for many days. This might mean your dog has an upset stomach or a digestive issue. These problems need care from the vet.

Look out for other signs too, along with the yellow color of feces. If your dog is vomiting, if they eat less, or if they feel tired all day, call the vet right away! Diseases like pancreatitis or liver issues could make their poop yellow.

What Should You Do if Your Dog Has Yellow Stools?

When your dog has yellow stools, it’s important to collect a stool sample for analysis, scrutinize their diet, identify any food allergies they may have and consider a healthier meal plan; also remember reducing stress can affect the color of your pet’s waste.

To know more about these steps in detail, continue reading this blog.

Collect a stool sample

Collecting a stool sample from your dog is a key step. You use this to find out what’s wrong with your pet. Use a clean tool to scoop up the poop and store it in a clean container.

The vet can test the poop to know more about any health issues. Be careful, keep everything clean, and wash hands after doing this task.

Examine their diet

Look at what your dog eats. Changing their food can cause upset stomach and yellow poop. Different food or a new diet can be tough on the belly. Dogs may not like certain foods, which can lead to tummy trouble.

Chicken and rice might make poop yellow if they eat it often. Check if the food has colors or things that may hurt their health. Having safe and good food is key for a strong belly and normal poop color.

Determine food allergies

Food allergies can turn your dog’s poop yellow. Dogs get food allergies when their body rejects some foods. This is like when you eat something bad and your stomach hurts.

To find out if your dog has a food allergy, watch what they eat. You should change their diet one item at a time to see what causes the problem. A vet can also help figure out if food allergies cause your dog’s yellow poop.

Reduce stress

Stress can alter your dog’s poop color. Big changes in their daily life may cause stress. This includes moving houses or adding a new pet to the family. To help, try keeping things calm for them.

Make sure they have lots of rest and play time. A quiet space just for them also helps a lot. Stick to routines when possible as dogs love order and predictability in their lives.

Consider healthy meal plans

A healthy meal plan can help fix your dog’s yellow poop. This includes food that is good for their belly. Pick foods rich in fiber like sweet potatoes and peas. These foods aid digestion and make poop normal again.

Always check with your vet before making big diet changes for your dog. It will ensure the new meals are safe and right for them.

dog yellow poop
dog yellow poop

Can Dog Food Turn a Dog’s Poop Yellow?

Certain ingredients, colorings or sudden changes in your dog’s diet can cause yellow stools. Discover more about how food influences your pet’s poop color in the next section.

Possible food colorings and dyes

Food colorings and dyes can turn a dog’s poop yellow. These colorful items may be found in their meals or treats. For example, eating yellow dyed food can cause this change. If your pet loves to chew on craft supplies like crayons or markers, it might also lead to yellow poop.

These changes are due to the way the body handles food dyes. Your dog’s system breaks down what they eat. Dye in their food often ends up coloring their waste as well. So, if you notice splashes of yellow in your dog’s stools, look at what they have eaten recently.

Check for missing items around the house too!

Changes in diet

Sometimes, yellow dog poop can be because of a diet change. Dogs need time to get used to new food. If the change is too fast, their bodies might not adjust well. This could turn their poop yellow.

Try to make slow changes when you want your pet to eat different foods. Instead of a sudden switch, blend the old and new meals together for some days until the old one runs out.

Potential food allergies

Your dog may have food allergies. This can turn their poop yellow. Some dogs are allergic to certain kinds of food like chicken, beef, or wheat. Eating these foods may upset your dog’s tummy.

It can lead to diarrhea and yellow poop. Please pay close attention if you see a change in stool color after a diet switch. An allergy test can find what food is not good for your dog.

Can Chicken and Rice Turn a Dog’s Poop Yellow?

Yes, your dog’s stool can temporarily turn yellow due to consuming a diet of chicken and rice. However, continual observance is crucial for other symptoms like diarrhea or vomiting that might signal underlying health issues.

Temporary color change

Feeding your dog chicken and rice can result in a temporary color change of their poop. The new food may cause minor stomach upset. This is normal while their digestive system adjusts to the new diet.

Often, the poop turns a mustard yellow due to this switch.

It’s crucial not to panic as it doesn’t mean something bad. It’s just how your dog’s body responds to changes in diet for some time. Look closely at any other symptoms that show up with it, just so you know your furry friend is fine!

Watch for other symptoms

Your dog might act sick if there’s a problem. Look for signs like throwing up or pooping a lot. Your pet may lose weight too. These symptoms can happen with yellow poop in dogs. If you see these, it is time to act fast and get help from the vet.

yellow poop in dogs
yellow poop in dogs

What Causes Yellow, Dry, and Crumbly Dog Poop?

Dog poop can turn yellow, dry, and crumbly due to factors like incomplete digestion or the ingestion of foreign materials. Yellow mucus in the stool can also signal a potential health issue, as would noticing yellow specks or strings within the excrement.

Incomplete digestion

Incomplete digestion in dogs can make their poop yellow. Sometimes this happens because of food intolerance. A dog’s body may find it hard to break down certain foods. An upset stomach or problems with the pancreas and liver can also cause this issue.

Changes in diet, for instance, introducing new foods, might disrupt a dog’s digestive system too. Yellow poop could mean your dog has eaten something not meant for eating or is dealing with gastroenteritis – an upset stomach from bad bacteria or viruses.

In some cases, things like parasites, infections and even serious sicknesses pave way to incomplete digestion. Another reason could be bile pigment that is not taken back into the body but goes out through the poop instead.

Foreign material

Dogs sometimes eat stuff they’re not meant to. Foreign material is one of them. They can eat things that are yellow in color, like a toy or a crayon. That’s why their poop might turn yellow.

Digestive issues happen if dogs swallow nonfood items. These objects may stay in the dog’s digestive system for some time and make their poop dry and crumbly. Always be on guard for what your dog eats!

Yellow mucus

Yellow mucus in your dog’s poop can mean a few things. It might show that your dog’s gut is upset. This could be due to bad food, or something they shouldn’t have eaten. Another cause could be worms or other tiny bugs in your dog’s gut, like roundworms or giardia.

These parasites annoy the gut and make it sore. Yellow mucus may also hint at an illness affecting your pet’s guts or their digestion system overall, not just what they eat. 

So if you see yellow mucus, get help from a vet right away to find out why this is happening and how to fix it.

Yellow specks or strings

Yellow specks or strings in your dog’s poop might worry you. These could mean a few things. One cause may be food changes or intolerance. Your dog’s body may not break down the new food well.

This can make the poop look yellow with bits in it. Sometimes, these small dots could also point to health problems like liver issues or pancreas trouble. 

Other times, they signal worms, gallbladder problems, and even liver diseases! So if you see yellow specks often, don’t ignore them!

What to Do if Your Dog’s Poop is Yellow

If your dog’s poop has turned yellow, closely monitor their stool consistency and frequency, look at potential changes in diet that might help, and don’t hesitate to consult with a veterinarian if the issue persists.

Stay vigilant about your furry friend’s health; detailed information is available further in this article. Continue reading to explore our recommendations for dealing with yellow dog poop.

Keep a close eye on their stool

It is important to watch your dog’s poop. Changes can tell you about their health. Yellow stool may show medical issues such as liver or gallbladder trauma. It might also be from eating things that cannot be digested.

Change in a dog’s poop color needs thought and care. If the poop turns yellow, it could mean your pet has diarrhea too often. You should look at how firm or soft the poop is as well.

Loose or hard stools might point to other problems like dietary concerns or stress.

Consider a change in diet

Changing your dog’s food might be a good idea. If the poop is yellow, this could mean that your dog’s body is not happy with the current food. Some foods can cause upsets in a dog’s tummy.

Try to give them meals that are easy to digest and see if their poop changes back to normal color. Always check with your vet before making any big switches in what you feed them.

Consult with a vet if necessary

Seeing yellow poop in your dog is a good reason to call the vet. Vets know how to handle this sort of thing. First, they may ask for a stool sample. This lets them see if parasites or infections are causing the yellow color.

They can also check on pancreas and liver health, which can affect poop color too. So, don’t hold back your worries about your dog’s yellow stools – reach out to a vet!

dog poo yellow
dog poo yellow


It’s important to know why your dog’s poop is yellow. The color can be due to food changes, but it may also mean the dog has health problems. You must keep an eye on your dog and their poop.

If you see more changes, talk to a vet right away.


1. Could My Dog’s Yellow Poop Be Caused By Medication?

Yes, some medications like antibiotics or anti-inflammatories can cause yellowish poop.

2. Can Stress Or Anxiety Cause Yellow Poop In Dogs?

Yes, stress and anxiety can affect digestion and cause yellow stool. 

3. Does Yellow Poop Always Mean My Dog Has An Infection?

Not necessarily. Diet changes or ingesting non-food items can also cause yellowish poop.

4. Should I Be Concerned If My Dog’s Poop Is Yellowish-Grey?

Possibly. Grey-yellow poop plus vomiting could mean liver or biliary disease. See your vet.

5. Can Puppies Get Yellow Poop When Transitioning To New Food?

Yes, puppies adjusting to new food may get some digestive upset or yellow poop temporarily.

6. Are Parasites The Only Infection That Makes Poop Look Yellow?

No. Bacterial or viral gastrointestinal infections can also cause yellowish, greasy poop.

7. Can My Dog Get Yellow Poop From Eating Too Many Treats?

Yes, too many fatty, rich treats can lead to greasy, yellowish poop.

8. Is Yellow Poop Normal If My Dog Eats A Raw Food Diet? 

It can be, as raw diets are rich in fat and bone meal, but monitor for other symptoms.

9. Are Dietary Supplements A Potential Cause Of Yellowish Poop?

Yes, supplements high in fat or oil content may lead to slightly yellow poop.

10. Should I Go To Emergency Vet For Yellow Poop Or Wait And See?

Wait and see if it resolves in 24 hours, unless other concerning symptoms arise.

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Sarah Sheikh
Sarah SheikhProduct Reviews Specialist and Cofounder
Labradors have an extraordinary capacity for love and companionship, and my mission is to help you unlock their full potential. Hi there! I'm Sarah, a proud contributor to Labradorandyou, the go-to online resource for all Labrador Retriever enthusiasts. As a lifelong owner and avid admirer of these remarkable dogs, I bring a wealth of knowledge and hands-on experience to our readers.

One of my strongest beliefs is in the power of positive reinforcement training. I'm truly passionate about helping our readers build strong, positive relationships with their Labradors. Whether you're a first-time owner or a seasoned Labrador enthusiast, I aim to provide you with the resources and guidance to cultivate a bond that will endure a lifetime.