Mucus in Dog’s Stool with Diarrhea and Blood

dog blood and mucus in stool

Dog stool usually contains some mucus, but extreme amount of mucus in the stool may show a medical condition and will require medical attention.

Mucus in Your Dog’s Stool with Diarrhea

Why is there mucus in your dog’s stool? When checking your dog’s poop, were you shocked to see mucus or something that appeared like jelly? The existence of mucus is actually very normal. It’s typical to see a bit of a slimy, jelly-like substance in your dog’s stool. Glands in the intestinal tract naturally produce mucus to help keep the colon lubed and moist to assist the stools pass along. However, extreme mucus accompanied by blood in the stool, diarrhea, throwing up and/or other symptoms is a cause for issue.

It’s constantly a good idea to examine a dog’s stool to see if there is anything unusual or alarming in it. Your dog’s poop can tell you many things, such as what he consumed, if he has parasites, if he’s stressed, or if he’s struggling with some kind of digestion disorder. If you find mucus in your dog’s stool, you might be questioning where it’s coming from and what triggers it. In the next paragraphs, we will discover more about it.

Causes of Mucus in Dog Poop

  • Stress
  • Dietary Indiscretion
  • Food Intolerances
  • Intoxication
  • Diet Changes
  • Inflammatory Bowel Disease (IBD).
  • Crohn’s Disease.
  • Colitis.
  • Existence of Intestinal Parasites/Protozoans.
  • Fungal Infection.
  • Small Intestinal Bacterial Overgrowth (SIBO).
  • Clostridial Enterotoxicosis.
  • Parovirus.
  • Ingesting Foreign Objects.
  • Polyps and Tumors of the Intestinal Lining.

What Does It Mean If There Is Mucus in Dog Stool?

An increase in mucus is often a symptom of irritable bowel syndrome (IBS), which is an irritation and possible inflammation of the colon or large intestinal tract. When irritated, the digestive tract decides to develop an additional layer of protective mucous lining. Dogs with irritable bowel syndrome will have the urge to defecate frequently and will pass semi-formed feces or runny stool with small amounts of intense, red blood at the end and/or excessive mucus. Following are some potential causes of irritable bowel syndrome:


Believe it or not, a dog’s mental and emotional state might have an excellent impact on his defecation. Like people, dogs under stress or stress and anxiety will have diarrhea, which may consist of large amounts of mucus and some blood. Other symptoms consist of having the desire to go regularly or straining when defecating. If your dog strains and absolutely nothing comes out, then it may simply be stress, which offers him the urge to go in spite of having an empty colon. This is not to be confused with constipation. Most likely, the straining happens after your dog has currently defecated a number of times. Diarrhea due to stress need to solve itself within 24 to 48 hours, so call a veterinarian if it does not. You can prevent bloody diarrhea due to stress by first resolving the source of stress.

Dietary Indiscretion

If your dog is a dumpster scuba diver or a counter internet user, then she most likely consumed something bad that provided her an upset stomach. This can be quickly corrected with a boring diet or slippery elm bark.

Food Intolerances

Allergic reactions or intolerances to food will cause an upset stomach that might result in vomiting, flatulence, or diarrhea. Common food offenders include dairy, undercooked eggs, raw meat or bones, or fried or oily foods. Chronic diarrhea might also be a result of eating foods that are toxic to dogs.


If you presume that you dog has actually ingested poison or harmful foods, such as chocolate, gum, or grapes/raisins, then symptoms of throwing up and chronic diarrhea will happen together with more severe signs of poisoning, such as shaky gait, fatigue, fainting, and seizures.

Recent Diet Changes

Did you recently change to another brand name of dog food? In some cases mucus or liquid feces is just an indication that your dog’s digestion system is trying to adapt to a new diet. If this is the case, introduce the new food gradually by mixing in increasing amounts with some of his old food. If your dog is not experiencing severe diarrhea or constipation and there is no sign of blood, then you can continue feeding the new food. Your dog should have the ability to change within a week’s time, and his stool should return to normal. If not, talk to you vet. You may have to change to a hypoallergenic food brand.

Inflammatory Bowel Disease (IBD)

Inflammatory bowel disease is a condition in which the intestinal tract is chronically attacked by inflammatory cells. The most typical type of IBD is characterized by a seepage of lymphocytes and plasmacytes cells. This is common in German Shepherd and Shar Pei dogs. The 2nd most typical form involves the eosinophils cell.

Crohn’s Disease

Also called granulomatous colitis or regional enteritis, Crohn’s disease is a chronic kind of IBD. The first symptoms of Crohn’s disease will be loose stool and a regular urge to defecate. The stool might likewise consist of bloody mucus. If the disease advances, you will discover that your dog ending up being a fussy eater, losing his hunger, and reducing weight.


Big bowel diarrhea is frequently related to colitis. You might likewise see straining (not to be puzzled with constipation) and percentages of blood and extreme quantities of mucus. Stress is usually the leading cause, however colitis could also be brought on by an infection or parasites.

Histiocytic ulcerative colitis is an unusual disease in which ulcers line the colon and trigger inflammation with regular acid-Schiff (PAS) favorable histiocytes. If you dog has ulcerative colitis, you will see a lot of blood in his stool.

Presence of Parasites/Protozoans

Whipworms or tapeworms are parasites that reside in the intestinal tract and colon and trigger severe inflammation. They are some of the most pathogenic worms found in dogs and can be ingested via food, soil, or water. If this is the cause of your dog’s diarrhea, you may have the ability to find whipworm eggs in the stool.

Giardiasis is an intestinal tract infection triggered by the protozan parasite, giardia. This parasite is typically ingested from another animal’s feces, including human feces. Dogs with giardiasis will display foul-smelling diarrhea that is watery, frothy, and consists of a lot of mucus.

Fungal Infection

Histoplasmosis is a fungal infection that is contracted by eating or breathing in polluted soil or bird droppings. Symptoms include anorexia nervosa and diarrhea with straining.

Small Intestinal Bacterial Overgrowth (SIBO)

SIBO occurs when the dog’s body, for whatever reason, is unable to soak up raw food, so the bacteria currently present in the dog’s intestine eats the undigested food and uses it as fuel to grow and overpopulate. This triggers an imbalance of good colon bacteria. SIBO is typically seen in dogs with exocrine pancreatic deficiency (EPI). German Shepherds are overrepresented in those who suffer from this disease. Symptoms include yellow mucus, loose/soft stool, mucus coating on the stool, flatulence, chronic diarrhea, crankiness, and sleepiness.

If the mucus in your dog’s stools is caused by an imbalance of bacteria, Fortiflora is a probiotic that can assist restore that balance.

Clostridial Enterotoxicosis

This disease is likewise characterized by an overgrowth of bacteria. The bacteria is normally acquired through raw meats and veggies or rotting foods. Dogs with clostridial enteroxtoxicosis may experience diarrhea with a glossy mucus coating, stomach discomfort, frequent and watery stools, and straining.


This is an extremely contagious viral disease that assaults the intestinal tract. The symptoms of parvo are sleepiness, sever throwing up, bloody diarrhea, loss of appetite, and lethal dehydration. Young puppies, teen dogs, and unvaccinated dogs are the most susceptible. Breeds at danger consist of Rottweilers, Dobermans, and German Shepherds. If your puppy is infected, learn what you can do to conserve your puppy from parvo.

Ingesting Foreign Objects

If your dog has a hunger for non-food items, it could describe why he has digestion problems. This medical condition is called pica and might be a symptom of a greater problem, such as malnutrition. However, most of the time, it is just a bad habit that must be rid of through training. If you’re not exactly sure whether your dog has actually swallowed something he should not have, check for these major signs of digestive blockage.

Polyps and Tumors of the Intestinal Lining

If you see rectal bleeding, it might show that polyps or tumors have actually grown inside your dog’s digestive tract lining or gastrointestinal tract. Please see a vet as soon as possible if there is blood in the stool.

Causes of Diarrhea with Blood in Dogs

Bloody diarrhea is not enjoyable for a dog to have nor is it pleasurable for the dog owner to witness or clean up. Diarrhea can be short-lived or chronic and the color of the stool may tell us something about the underlying reason for it. Bloody diarrhea is particularly concerning for dog owners considering that blood is not a normal part of feces. It must constantly be taken seriously since there are severe reasons that blood may be noted in a dog’s stool.

Treatment for Mucousy Diarrhea in Dogs

Dogs that struggle with Hemorrhagic GastroEnteritis (HGE) will produce stool that is frequently referred to as looking like it’s coated in strawberry or raspberry jelly. If your dog’s poop appears like jelly with a reddish color, this indicates that he is producing diarrhea from the HGE that is blended in with blood from the stomach and intestines. HGE can be triggered by stress or your dog consuming things he should not have. A dog with HGE ought to be required to the vet immediately for treatment. The good news is, while it appears severe, it usually can be treated fairly quickly with hydrating the dog with IV or subcutaneous fluids, antibiotics and potentially a prescription diet or vet-approved boring home diet.

What You Should Do

It’s never ever a good concept to ignore the presence of blood and/or mucus in your dog’s stool given that it can be caused by so many conditions that really need treatment. If you discover yourself in this circumstance:

Collect a Sample of the Stool in a Ziplock Bag

  • Call your veterinarian, explain what’s going on, and make an appointment to bring your dog in for an examination. If there is blood in your dog’s stool but he’s acting generally, your vet may advise keeping an eye on him for 24 to 48 hours to see if he improves.
  • Your vet will perform a fecal evaluation of the stool sample to look for the existence of worms or worm ova, in addition to any other ideas to the cause of the stool’s condition.
  • The veterinarian may decide to carry out further tests based on the preliminary exam. Depending on your dog’s symptoms, these might include an ultrasound or x-ray, total blood count, urinalysis, colonoscopy or any other tests considered needed to reach a precise diagnosis.

Prior To Your Veterinary Visit

Once you’ve discovered your dog has blood in his stool it is handy to withhold all food and treats for 12 to 24 hours to provide his system a break. Then feed a bland diet of plain, boiled chicken and white rice. She also recommends using probiotics “from a relied on brand that is made specifically for dogs.” Natural home remedy for blood in a dog’s stool, “I do not discover many other non-prescription items or home remedies to be efficient. Some human anti-diarrheal medications can even be harmful to dogs. If the stool is not back to normal after 1-2 days, or if your dog is throwing up, not consuming, or sluggish, you need to bring him to a vet.

Do not Panic

Resist the urge to panic. Many conditions that cause blood and mucus in stools are fairly easy to treat, such as worms and giardiasis. Even cases of parvo or corona can be managed with early detection. The secret is to contact your vet immediately before your dog’s condition has an opportunity to degrade.

Reyus Mammadli
Having engineering and medical education, in recent years actively engaged in the study of the development, reproduction of domestic animals. Special attention is paid to the treatment and prevention of diseases of Pets.
Pet Health
What you can say about 'Mucus in Dog's Stool with Diarrhea and Blood'?