yellow diarrhea dog with blood


Vomiting/Diarrhea Vomit may be clear or a yellow or brown color, and diarrhea will often contain blood and be a light yellow or mustard colored hue. Internal parasites (such as roundworms). Melena is blood that has been digested or swallowed. Adding in plain white rice for a few days may also help slow down the diarrhea. Video answer: My dog pooped blood and mucus. As stated above, yellow stool may be related to liver problems. Bile starts off green but as it moves through the intestines friendly bacteria and enzymes gradually change it from green to yellow and then brown. Fortunately, this vet-reviewed article explains that most of these problems are minor and are easily treated. If you observe that your dog is having bloody diarrhea and vomiting, they need to see a veterinarian immediately. It is bright red in color and indicates certain potential medical complications. Severe conditions that can cause bloody stool or bloody diarrhea include viral and bacterial infections, parvovirus, hemorrhagic gastroenteritis, and possibly cancer. And, Giardiasis, a small intestine infection caused by the parasite Giardia lamblia, can also lead to yellow poop or diarrhea. Feeding your dog once a day is ideal. Melena is blood that has either been swallowed or digested which points to issues in your pet's upper digestive tract, esophagus, stomach, or upper small intestine such as parasites, liver cancer. Yellow dog poop color can indicate a variety of things. Boil 1 cup of white rice in 4 cups of water for 10 to 30 minutes (maybe longer) until the water turns a creamy white color. For chronic diarrhea, buy the Proviable DC capsules in the 30 or 80 count package. The dog weighs about 95 lbs and could have eaten the bottle any time in the last 5 hours. After treatment. If you notice your canine companion with this condition, youre not alone, says vet Dr Trish Santos-Smith.

Eating garbage can cause a bacterial infection in the digestive tract that may lead to bloody stools or excessive mucus in stool. 5. Liver problems: as the liver is the organ that produces bile, any liver dysfunction can affect the normal production of this digestive fluid. If your dog seems otherwise normal, watch for more vomiting. If there is a significant number of the parasite in the intestinal system, the dog will start vomiting blood. Vomiting, diarrhea, lethargy, loss of appetite, and blood in the feces are common signs of dog parvo. Signs of NSAID dog poisoning include vomiting with blood, diarrhea, anorexia (appetite loss), stools that contain blood, lethargy, malaise, dehydration, bad breath. If the vomiting continues, skip your dogs next meal and continue to observe. It is always best to err on the side of caution. It can also be mixed into unformed or liquid stool. In the case of yellow poo after chicken and rice, the feces results from diarrhea in contact with the yellow bile in the gastrointestinal area. If your dog vomits yellow bile just once, there is no need for alarm. Easter lilies produce trumpet-shaped, showy white plants with yellow anthers. Yellow stool can indicate that there is an irritation in your dog's digestive system or an infection. Elevated dog red blood cell count? Diarrhea will frequently have blood in it If your dog vomits yellow bile just once, there is no need for alarm. What causes blood in diarrhea in dogs? Bright Red Dog Poop Or Streaks Of Blood In Stool. Yellow mucus in diarrhea If the mucus is yellow and your dog has been having diarrhea, excessive farts, crankiness, or lethargy, it could be a sign that your dog's intestinal bacteria is overgrown. Dog Yellow Diarrhea. Make sure the pup isnt eating non-food items. Grab a plastic bag and wipe the vomit in there and seal it up. When you see black stools, it could be a sign of an ulcer in your dogs upper gastrointestinal tract, like a stomach ulcer. Orange or yellow: If you notice your dogs poop is orange or yellow, this may be a sign of a liver issue. What causes dog diarrhea with blood? These dogs have profuse dark, jelly-clot like, bloody diarrhea. Cancer. Yellow Diarrhea. In some cases, your dog may throw up a yellowish fluid if the stomach is empty. However, if the tumor has spread, the prognosis for the dog isn't good. When the fast is completed, start feeding cooked pumpkin or squash blended with lean meat broth for 24 hours. Colitis (inflammation of the large intestine) Haemorrhagic gastroenteritis (HGE) An upset stomach from eating something they shouldnt have, or something that is toxic. And the yellow coloration is due to the presence of yellow bile in the feces. Yellow dog poo can indicate a few different health issues in dogs. Dietary indiscretion (when a dog eats something inappropriate) Swallowing an object that causes stomach or intestinal obstruction. This health condition requires immediate medical attention. Yellow . ; Canine parvovirus is a sometimes fatal

Other symptoms of rectal tumors include straining to defecate and pain while passing feces.

When small intestine diarrhea in dogs causes a dog to have firm stool followed by loose stool, it is a symptom of disease. loose stool describes stool consistency of a bowel movement (soft, mushy), and color ranges from green, yellow, black, and tarry. The most common causes of yellow diarrhea are: Coccidia; Bacteria overgrowth; Liver disease; Not enough bile; Green Stool. If your dogs poop is purple, this could be due to blood with a darker pigmentation. Yellow poop after COVID-19 infection has been reported. It can mean a simple stomach upset. Eating garbage or spoiled food. Please see the article dog health for information on this disease in dogs. My dog is not eating he has yellow squirt diarrhea and he is acting unactive. Because parvo can be fatal, pups with the condition should be evaluated by a veterinarian as soon as possible. Greasy and gray: Gray, greasy dog poop can indicate a biliary or pancreatic problem. My dog threw up yellow bile now he is unsteady disoriented scarred of sudden movement lethargic won't eat or drink. If you observe that your dog is having bloody diarrhea and vomiting, they need to see a veterinarian immediately. If your dog has loose stool with or without mucus after neutering, it might not be an emergency. My dog is being tested for MMM. An intestinal foreign body. While some causes of your dog pooping blood and vomiting may be easily treatable, others are life-threatening. It is always best to err on the side of caution. There are many causes, including: Certain viruses, such as parvovirus in puppies. Can a 10 year old dog get parvo? Red streaks: Red streaks in your dogs poop may indicate fresh blood. Contact your vet right away if your dog is experiencing repeated episodes of diarrhea. Allergies. Esophageal tumors can also result in bloody vomit. First, collect a sample of the bloody poop so you can bring it with you to your appointment. If youre not able to collect a sample, take pictures of the poop with your phone to show the veterinarian.Make a note of your dogs living space. More items Signs of dietary indiscretion include vomiting, diarrhea, and decreased appetite. In addition to the already mentioned causes, a cat can also vomit bile as a symptom of a disease. Indigestion of a large fatty meal. Sudden dietary changes. A viral infection (like parvovirus). For more serious complications, consult a veterinarian. This occurs when small blood vessels in the lower part of the GI tract break open and bleed a bit into the stool. Common conditions affecting the digestive tract (GI tract) include inflammation thats called gastroenteritis, or hemorrhagic gastroenteritis when blood is also present. The reason why your dog has bloody diarrhea but is acting fine can be a cut in the colon or large intestine. Blood in Dog Stool. Viral infections such as parvovirus, distemper or coronavirus. Vomiting/Diarrhea Vomit may be clear or a yellow or brown color, and diarrhea will often contain blood and be a light yellow or mustard colored hue. When a dog becomes very dehydrated, the percentage of blood fluid drops due to less fluid in the bloodstream, usually causing the percentage of red blood cells to increase. Severe conditions that can cause bloody stool or bloody diarrhea include viral and bacterial infections, parvovirus, hemorrhagic gastroenteritis, and possibly cancer. An upset stomach from eating bad food. Anal gland problems. When liver problems lead to Understand that hematuria can in other cases be accompanied by vomiting and diarrhea alongside other symptoms. If the vomiting happens multiple times in a day or for more than one consecutive day, you should call your vet now. Some dog foods or treats contain artificial colors (red and yellow) which can cause stools of an odd color. If you spot blood in your dogs diarrhea, make an appointment with a vet as quickly as possible. A small amount of blood is not overly concerning, but if the stool is primarily blood, your pet should be taken to the vet right away. Save the cooked rice for later use. Melena in Dog's Stool If the blood in your dog's stool is darker, sticky and tar-like then it's Melena. 5 Possible Causes for Yellow Dog Poop.

Come in for an exam, especially if symptoms last more than 24 hours or pup is not eating. Severe conditions that can cause bloody stool or bloody diarrhea include viral and bacterial infections, parvovirus, hemorrhagic gastroenteritis, and possibly cancer. Some of the most common reason behind diarrhea in dogs are: Stress or anxiety. A dog's system can also produce yellow mucus in the stool because of a food allergy or as an indicator that the dog has an intestinal blockage. Diarrhoea is one of the most common issues a vet will see, she says. Kaolin is a naturally occurring clay that has been used for many years to firm up stools in humans and animals. Digested blood turns black, and you can see it both in the color and in the consistency of your dogs stool. Melena is a dark, sticky, tarry stool, almost jelly-like. Why Does My Dog Have Diarrhea? 07.02.2021. Below, we summarize the main pathologies that can cause your cat to vomit this yellow-green fluid:.

Those who are looking for an answer to the question What causes yellow mucus in dog stool? often ask the following questions: (IBD) can cause mucus in the stool that is usually accompanied by vomiting or diarrhea. Rabies (hydrophobia) is a fatal viral disease that can affect any mammal, although the close relationship of dogs with humans makes canine rabies a zoonotic concern. Orange poop can also result from the presence of blood in the stool. If your dog seems otherwise normal, watch for more vomiting. Unlike small intestinal diarrhea, large intestinal diarrhea does not always cause vomiting or weight loss in dogs. Top best answers to the question Why is my dog throwing up yellow foam and pooping blood Answered by Tess McCullough on Wed, Mar 10, 2021 11:27 AM Stomach Flu with Bloody Diarrhea in Dogs. If this is not possible, you can try withholding food for 12-24 hours.

If your dog is experiencing a bout of diarrhea, then the yellow coloration will likely result from the feces itself. Infectious diseases Viral infections. Intestinal Parasites: Various worms and protozoa, such as hookworms and Giardia, can cause bloody diarrhea. Gastroenteritis.

Bilirubin is a substance which is produced by the normal breakdown of red blood cells. Some of the best fruits for dogs with diarrhea include: Bananas. Adding in plain white rice for a few days may also help slow down the diarrhea. What to Do If You Find Blood in Your Dogs StoolThere are two types of bloody stool: hematochezia and melena.Dark, tarry stool, called melena, has more than one dozen causes.If you find blood in your dog's stool, call your veterinarian. If the dog developed orange stools after eating a new food or new treats, this can be due to these foods. You may see yellow stools with acute or chronic diarrhea.

In addition to vomiting frequently, your puppy may also appear to be drooling or foaming at the mouth as part of their parvo symptoms. Yellow diarrhea is most commonly precipitated while a pet determine has commenced feeding a bland food plan, such as fowl and rice. Other types of gastroenteritis or food poisoning. It is bright red in color and indicates certain potential medical complications. Fluid therapy may be needed to assist blood flow in the kidneys for 1 to 3 days. What Does Yellow Diarrhea Indicate. Allow small amounts of water or unflavored PediaLyte. Sudden yellow poop can also be a sign of an infection that affects the intestines, particularly if you also have diarrhea, fever, flu-like symptoms, or stomach cramps. Unusual drooling. If you are noticing a tarry, black stool instead of a solid, brown stool, theres a good chance that your dog has digested blood at some point. Changes in the color of your dog's stool could indicate anything from a mild upset stomach to a serious gastrointestinal condition. Some medications (prescription and over-the-counter) can cause irritation and bleeding in the stomach or intestines.

If part of your dogs body is malfunctioning, the bile may not be able to break down the food, which will cause orange diarrhea. Fiber helps to bulk up the stools and makes them easier to pass. The most common causes of green diarrhea are: Tumors. Apples. Providing a healthy, balanced dietIf switching to a new food, do so graduallyRegular exercise for the dogKeeping the dog away from toxins and dangerous foreign objectsMonitoring the level of stressPrevention of intestinal parasites; use of dewormersTaking care of timely vaccinationVisiting the vet regularly ; Remove the liquid and allow it to cool. Watch your dog for lethargy, diarrhea, loss of appetite, weakness, and other signs of illness. Bile makes poop brown. Change diet to Anal gland problems. The first thing you should do if you find blood in your dogs stool, whether the stool is formed or loose (like diarrhea), is Sometimes, simplicity is key one of the oldest anti-diarrhea tricks in the book is feeding your dog a bland diet of boiled chicken (or turkey) and white rice (or potatoes). Adding fruits to your dog's diet may also help to firm up their stools and reduce the frequency of diarrhea episodes. When our dog has runny yellow poop, this type of diarrhea might mean there are certain specific diseases which lead to color change. Blood in the stool may appear bright red, and mucus may also be present. Why Does My Dog Have Yellow Stool With Diarrhea. This is because the dog is vomiting bile. Melena is a dark, sticky, tarry stool, almost jelly-like. Blood in stool; Dog Vomiting Yellow Bile and Diarrhea. The first thing you should do if you find blood in your dogs stool, whether the stool is formed or loose (like diarrhea), is Bloody diarrhea in dogs can be a sign of dietary indiscretion, which is when a dog eats something that disagrees with them. Some dogs will vomit and have bloody diarrhea, but continue to eat or drink. dog blood in stool jelly like Top best answers to the question Why does my dog poop clear liquid Answered by Gladyce Stanton on Sun, Dec 27, 2020 7:19 PM. The appearance of blood in your dogs stool or vomit can cause concern and alarm. Dog Yellow diarrhea or diarrhea that is greenish in color means that fluids in the intestines rapidly passed through. Yellow diarrhea can be a sign that your dog has an upset stomach, so its important to watch what he eats to see if something isnt agreeing with him. Hyperactivity. The blood will not respond to standard treatments for diarrhea. This usually means your dog ate something with food coloring in it. I was planning to have my 9 yr old dog's teeth cleaned, but her routine blood test results showed that she has an elevated red blood cell count (64).I am very scared! Melena is a dark, sticky, tarry stool, almost jelly-like. However, if you notice excessive blood in your dogs runny poop, you should call the vet as soon as you can. The presence of blood is also a symptom of a bacterial infection. A dog vomiting yellow bile may have also have intermittent episodes of diarrhea. Sometimes, orange stools in dogs may be due to something the dog has been eating. Weird but true: Dogs lower intestinal tract glands produce a clear, jelly-like slime to lubricate the colon and help stool pass more easily. Worms or another parasite. After treatment. Blood in the feces can be very frightening for dog owners. If your dog is diagnosed with a rectal tumor, your vet will remove the tumor via surgery. The yellow color of dog feces can also occur in acute and chronic diseases. However, you are strongly advised to consult an animal specialist to receive an authentic answer about what is wrong with your dog. This is often referred to as stress colitis. While some causes of your dog pooping blood and vomiting may be easily treatable, others are life-threatening. Chronic Diarrhea (Persistent Diarrhea) My Dogs Stool is Yellow This suggests that your dogs stomach is far from mellow, and is battling an allergy or intolerance. Or the poop may contain small amounts of blood. Seeing your dog pass stool that has fresh blood and is jelly-like is a good indicator that your pet is having an inflammation, also known as colitis in its lower section of the intestines or the colon.

Inflammation of the colon (colitis). Purple Dog Poop. Parvo is more common in black-and-tan breeds like rottweilers, German shepherds, and Dobermans. Here are some ideas on feeding a dog with diarrhea: Bland Diet. You might see it on the surface of a formed stool kind of like jelly. Black: Black dog poop can be a sign of bleeding in the upper GI tract. He won't eat, he won't drink, he's got yellow diarrhea for about 4 days. Worms or another parasite. They seem weak and lethargic. Stomach flu (viral Gastroenteritis). Ingesting toxins or poisons. Vaccination of dogs for rabies is commonly required by law. (Don't worry new ones are being made all the time). Blood in Dog Stool. Watch your dog for lethargy, diarrhea, loss of appetite, weakness, and other signs of illness. A normal packed cell volume for a healthy dog is between 37 and 55%, meaning that percentage of blood volume is red blood cells and the rest is fluid and white blood cells. The bright red color comes from undigested blood in the GI tract, specifically the lower GI tract. Here are some common reasons why your dog may have yellow mucus or pigment. Dog has yellow diarrhea The presence of yellow colorization in your dogs stool may signify that your dogs liver has a problem or the food went through the gastrointestinal tract picking up bile. How will I give him his meds if he can't open his mouth? Colitis (inflammation of the large intestine) Haemorrhagic gastroenteritis (HGE) An upset stomach from eating something they shouldnt have, or something that is toxic. Melena is a dark, sticky, tarry stool, almost jelly-like. In most cases, the culprit is the innocent. Bloody poop can be a consequence of something affecting your dogs digestive tract (this can occur anywhere in the stomach, small intestine, colon, or anal region). Melena is blood that has been digested or swallowed. This dark, sticky, almost jelly-like blood indicates that a serious problem in your dog's upper digestive tract might be to blame. A gut infection with a protozoan called Giardia. 1- Acute yellow diarrhea: [attack for the first time, lasts from a day or a few days for a maximum of 14 days]. 6.

A dog's system can also produce yellow mucus in the stool because of a food allergy or as an indicator that the dog has an intestinal blockage. A dog's system can also produce yellow mucus in the stool because of a food allergy or as an indicator that the dog has an intestinal blockage. What causes yellow mucus in dog stool? The main pigment in bile comes from bilirubin which is a waste chemical from the breakdown of old red blood cells. Here are the common colors of diarrhea and what they can mean: Yellow Stool. Do this for 24 hours followed by their regular diet. Vomiting and diarrhea occur when the stomach and/or intestines become irritated or inflamed. There are two types of bloody stool to look out for when your dog is experiencing diarrhea Hematochezia results from bleeding in the lower digestive tract or colon. Bloody Diarrhea in Dogs. Bring in a fresh stool sample from the puppy for testing. Feasts and Colors. In case of food intolerance and allergy to certain foods, it is necessary to change the diet. Bloody diarrhea or hematochezia is caused when there is large bowel diarrhea or colitis. You want to provide the vet with as much information as you can so they can diagnose this rapidly. The problem could even be as simple as a bit of indigestion caused by a recent diet change. What can I give my dog for bloody diarrhea? Collect a sample for the vet. If you notice blood clots in your dog's urine or it appears very dark yellow, the first thing to do is to see your vet as soon as possible. By looking at the diarrhea itself you can have some indication of the cause. Yellow Mucus When the stool is loose, full of mucus and is yellow in color, it is typically the result of a food intolerance.

Change in diet or treats.

At our Plains veterinary hospital, our team of specialists and vets know that it can be surprising, or even scary, when your dog develops diarrhea, especially when it contains blood. If it persists for a few days, definitely take him to the veterinarian to see if there is a larger issue with either his liver, gallbladder, or pancreas. They are very sick dogs and get dehydrated quickly so they need immediate care. The chicken and rice are white, and when they mix with yellow bile in the gastrointestinal tract, This occurs very commonly and can happen if they eat something that is spoiled or contaminated, or if they eat something they're not used to. Dogs are decontaminated with activated charcoal over multiple doses. Diarrhea and vomiting are two of the more common symptoms of canine gastroenteritis. Typically, orange diarrhea is caused because the bile in the digestive system. Stress: Just like in people, stress can cause a dog's bowels to leak excess fluid along with blood from inflammation. Dog has yellow Diarrhea but acts fine? If he is very lethargic, have him examined by your veterinarian or at the local veterinary ER. Yellow stool can indicate that there is an irritation in your dog's digestive system or an infection. Dog vomiting yellow bile, yellow foam, with diarrhea, and Watch to make sure the puppy is eating and drinking normally.

Fruits can help a dog with diarrhea by adding fiber to their diet. Diarrhea - including mucus, bright red blood * Constipation * Increased frequency of defecation * Difficulty defecating or urinating (Tenesmus) Dog Yellow Diarrhea : Food Intolerance, Eating of non-digestible object : Hold food for 24 hours. The meat to starch ratio needs to be 1:2 one cup meat to two cups rice. Watery diarrhea can be a sign of stress or a viral (e.g., parvovirus) or parasitic infection and can lead very quickly to dehydration, What does runny yellow dog poop mean? Your dogs poop can teach you a lot about whats going on inside her. After the treatment and fasting time, ease your dog back into foods by offering the broth described above with the softened vegetables you boiled to make it. Thus if she seems very lethargic and/or vomits more an emergency veterinary visit is best. Have you recently gifted your dog with a yellow treat? In addition to vomiting frequently, your puppy may also appear to be drooling or foaming at the mouth as part of their parvo symptoms. A dog's system can also produce yellow mucus in the stool because of a food allergy or as an indicator that the dog has an intestinal blockage. This disease is one which affects the gastrointestinal tract, but there are various causes which can lead this to happen: Infectious enteritis (caused by various bacteria and intestinal parasites including Campylobacter, Giardia, Histoplasma and Phycomycosis) You can give two meals, but this puts more strain on the inflamed gut. Diarrhea is an increase in the frequency of bowel movements, how loose the stool is, or both. Some of the conditions that cause blood in your dog's poo are listed below: Parvo (parvovirus) or another virus. Thats because the black color is the result of partially digested blood. Poop moving through the GI tract too quickly to pick up bile. CANCER If your dog is diagnosed with cancer in the stomach, he may experience signs and symptoms of bloody vomit, abdominal pain, fever, weight loss, fatigue, and diarrhea. The causes of yellow dog poop vary drastically. Medications. When the colon is irritated, it produces more mucus. Tumors of the small and large intestine are uncommon but certainly can cause bloody diarrhea (both types). 2. Now, less than 24 hours later, 2 of the 3 have horrible watery, runny yellow poo. Streaks of blood in your dogs poop may be a sign of colitis (inflammation of the colon), a rectal injury, an anal gland infection, or possibly a tumor. Sudden changes in diet. Do this for 24 hours followed by their regular diet. If you notice mucus along with blood, take your dog to the vet immediately. This is especially true if your dog is experiencing diarrhea, as this can point to a potential illness in your pup. Use chicken broth if your dog tends to be chilly and beef broth if they tend to overheat. What causes yellow mucus in dog stool? What causes blood in diarrhea in dogs? Ingestion of foreign objects such as toys, bones, and fabric. There is a condition in dogs called hemorrhagic gastroenteritis. A sudden occurrence of yellow dog poop should always be taken seriously, and warrants a trip to your veterinarian. Eating garbage can cause a bacterial infection in the digestive tract that may lead to bloody stools or excessive mucus in stool. The most common cause of vomiting yellow bile and diarrhea in dogs in gastroenteritis. Stop any treats just in case theyre causing a problem. Rectal Disorders. Some of the conditions that cause blood in your dog's poo are listed below: Parvo (parvovirus) or another virus. In this post, our Charlotte vets discuss causes, symptoms and treatment options for bloody diarrhea and vomit in dogs. Once cooled, give it to your dog as often as they will consume it. Some dogs will vomit and have bloody diarrhea, but continue to eat or drink. After the treatment and fasting time, ease your dog back into foods by offering the broth described above with the softened vegetables you boiled to make it. The emergency vet had no idea if this was toxic. Hemorrhagic gastroenteritis, or inflammation of the lining of the stomach and small and large intestinesPeptic ulcers, which are erosions in the GI liningIntestinal polyps, or masses of tissue that arise from the bowel wallCancerInflammatory bowel diseaseForeign bodies that have been ingestedDrugs or toxinsInfections But, it can also be a sign of a serious underlying health problem. The other more likely option is that your dog has blood in his or her stool. Yellow diarrhea is most typically caused when a pet parent has started feeding a bland diet, such as chicken and rice. Feed a Bland Diet. This could be due to bacteria or a parasite. Normally, the bile breaks down food in the intestines, which gives the poop its signature brown color. 6. If the vomiting continues, skip your dogs next meal and continue to observe. Tumors growing in a dog's rectum can cause bloody feces and diarrhea. The Proviable KP Kit also comes with probiotic capsules to give your dog for up to 10 days. A dog with diarrhea may spray uncontrollably inside your house, so you need to be prepared for cleaning large amounts of very messy poop. The actual causes for bloody diarrhea are: Stress. Causes of yellow stools in dogs include: Consumption of non-food items. As with humans, dog diarrhoea means that stools are loose or unformed theres often a lot of it, and it may persist for a prolonged period of time. Typically, blood in dog feces diarrhea signals the possibility that the pets colon is irritated leading to more bleeding. Other related symptoms include watery diarrhea, a sour or strong smell, multiple large stools every day, weight loss and in some cases vomiting. she had parasites, so I felt like it was a waste of time to do the fecals. If your dog has any of the following symptoms contact your vet right away to make an appointment: Blood in stool. Severe conditions that can cause bloody stool or bloody diarrhea include viral and bacterial infections, parvovirus, hemorrhagic gastroenteritis, and possibly cancer. Here, we explain some of the causes of diarrhea in dogs, when you should seek professional help and what treatments and tests may be provided. A bacterial infection. Singular streaks of blood are often a fluke. Other symptoms of diarr. Dogs showing other symptoms as well as diarrhea should also be seen by a vet as soon as possible. Liver problems. What causes yellow diarrhea in dogs? Those who are looking for an answer to the question What causes yellow mucus in dog stool? often ask the following questions: (IBD) can cause mucus in the stool that is usually accompanied by vomiting or diarrhea.