Dog hasn’t pooped dog in 3 days

Is it possible for a dog to go without defecating for 3 days? This post will talk about health problems in dogs that can prevent dogs from stopping defecating, and what to do in these situations.

Dog hasn’t pooped in e days

It is possible for a dog not to defecate for 3 days, but this could indicate health problems in the dog. A veterinarian should be consulted for the correct treatment and to avoid further harm to the dog’s health.

Normally, when a dog has not defecated for 3 days, it can present pain, and gastrointestinal discomfort that can lead to the appearance of more symptoms. So, the sooner the animal is diagnosed and treated, the less the dog’s suffering will be.

The main causes that lead the dog to stop pooping for 3 days are:

  • Gastrointestinal hypomotility;
  • Intestinal worms;
  • Dogs without feeding;
  • Foreign bodies;
  • Inflammation of the peri-anal gland;
  • Prostatic hyperplasia.

Gastrointestinal hypomotility

Gastrointestinal hypomotility may be linked to the dog’s diet, a diet rich in carbohydrates and proteins tends to reduce gastrointestinal motility. So, the feces tend to walk slowly until it is defecated. Periods longer than 2 days without defecating should be evaluated by a veterinarian as it may be an indication of some disease. When the dog defecates, dry and even bloody stools can be observed.

Intestinal worms

The excessive number of worms in the intestine can prevent the passage of stool. This makes the animal go without defecating for a few hours or days. When the dog defecates, white structures and worm remains can be seen in the stool.

In addition, intestinal worms can lead to intussusception in dogs, further aggravating the case. Surgical intervention is required. Therefore, when observing worms in dogs, a veterinarian should be consulted.

Dogs without feeding

When dogs stop eating due to any other pathology, they will have no feces to make. So, dogs can go a few hours and days without defecating.

Foreign bodies

A foreign body is any object found in the dog’s intestinal tract. Very common in puppies, which have the habit of biting furniture and toys. When ingesting pieces or even whole objects, they can prevent the feces flow, leading to intestinal stasis. Usually, dogs can feel pain and even stop eating.

Dogs with suspected foreign bodies should be taken to veterinary care urgently. Thus ultrasound/X-ray examinations can help identify the type and location of the foreign body. Surgery is usually performed to remove the foreign body in dogs. And the post-surgical treatment is done with anti-inflammatory drugs, antibiotics and diet maintenance.

Inflammation of the peri-anal gland

The perianal glands are glands that are located around the dog’s anus. These glands are responsible for releasing dogs pheromones. Due to an injury to the canaliculi, the gland can become clogged, leading to inflammation and even infection. Swelling in the anal region ends up causing a lot of pain for dogs, and so they tend to avoid defecation.

Prostatic hyperplasia

In males, an enlarged prostate can interfere with defecation. An enlarged prostate can prevent the flow of stool. Prostate enlargement can be benign, commonly in older, unneutered dogs, or due to tumors, inflammation, or infection.

Dogs with an enlarged prostate become difficult to defecate and may defecate “ribbon-shaped” stools. In more severe cases, dogs may not defecate. To solve this problem, the prostate disease must be properly identified and treated, so that the dog’s defecation tends to be regulated.

What to do when a dog has not defecated for 2 days?

When observing that the dog is not defecating, and even other symptoms such as apathy, vomiting, blood in the stool, defecation mimicry but no apparent stool and others. The veterinarian should be consulted.

If possible, check that there is no object, toy or furniture bitten, broken, or even missing at home. The foreign body is very common in dogs and can often, if not treated properly, lead to the death of the dog.

In many cases, in addition to the clinical examination, imaging tests such as x-rays and ultrasound may be requested by the veterinarian. The correct diagnosis and treatment tend to normalize the dog’s defecation routine.

How to prevent dogs from going without defecating

Prevention is directly related to the correct handling of dogs and diet management.

Dogs should visit the vet at least once a year for checkups. In these exams, the stool exam is included, so the treatment of worms can help reduce the chances of contamination in dogs. In these checkups, other diseases of the prostate, the perianal glands, or other diseases that result in the loss of appetite in dogs can also be observed.

Care for toys and very small objects that are scattered around the house. Dog training can help reduce animals’ anxiety by preventing the destruction of objects and furniture, thus preventing the occurrence of a foreign body.

The use of specific diets for dogs can help prevent gastrointestinal imbalance. Some nutritionist veterinarians may even prescribe high-fiber gastrointestinal diets for dogs that have some degree of hypomotility.


It is possible for a dog to go without defecating for 3 days, but a dog cannot go without defecating for more than 2 days. Stopping defecating can be an indication of diseases that affect dogs and therefore animals should be referred to a veterinarian, thus being treated properly, avoiding the pain, and suffering of dogs.

Frequently Asked Questions (FAQs): Dog hasn’t pooped in 3 days

How long does it take for a dog to digest?

The digestive system of the dog can vary according to the breed and the size of the animal in general, digestion can take from 10 hours to 2 days to fully digest the food.

What to do to loosen the dog’s intestines?

To prevent the animal from going without defecating, talk to your veterinarian, but keep the animal hydrated, encouraging the animal to drink more water, and the consumption of a gastrointestinal food with high digestibility and with adequate fiber content will help in intestinal motility, preventing the animal does not defecate.

How to recover a dog’s intestinal microbiota?

The recovery of intestinal microbiota in dogs can happen by supplementation with prebiotics or probiotics. These types of supplements can be made naturally or industrially. Some industrial diets already come with prebiotics included to increase the quality of the dog’s food.


Prihoda, M., Flatt, A., & Summers, R. W. (1984). Mechanisms of motility changes during acute intestinal obstruction in the dog. American Journal of Physiology-Gastrointestinal and Liver Physiology, 247(1), G37-G42.

Yin, J., & Chen, J. D. (2007). Excitatory effects of synchronized intestinal electrical stimulation on small intestinal motility in dogs. American Journal of Physiology-Gastrointestinal and Liver Physiology, 293(6), G1190-G1195.

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