Diarrhea in dogs

Diarrhea in dogs

Diarrhea in dogs does not have to be a disease in itself and it is not worrying if it occurs sporadically, people who live with dogs know that it is not something out of the ordinary. However, when this problem is not specific, it may be a sign of something else, and we should seek professional help.

There are many factors that can cause diarrhea, including a sudden change in diet, food allergies, or a viral or bacterial infection, but also more serious ones that can even be life-threatening.

chronic diarrhea in dogs

When the diarrhea is persistent over time, the veterinarian should be consulted immediately and in the same way if it is accompanied by any other symptom, such as fever, pain, vomiting, blood in the stool, weight loss, weakness, dehydration, loss of appetite or any other signs of illness.

Many dogs can have acute diarrhea for a few days. If there are no other symptoms and it goes away, there is no reason to be alarmed.

What can we do at home?
If the diarrhea has appeared suddenly, the first thing to ask yourself is if there has been any kind of change in your diet. Often the introduction of a new feed, especially if it is low cost, can be accompanied by this problem. It is important to give quality food to pets, because in the end, the savings on food will surely turn into greater spending at the vet, and most importantly, their health is at stake.

If there is still no cause for alarm, we can stop feeding the dog for 24 hours (12 in puppies) and then give him a soft diet based on rice and boiled chicken, for example, for a few days. What you should never do is remove the water, since it is essential to recover hydration. Dogs lose a great deal of water due to the frequency and consistency of their bowel movements, so giving them plenty of water is essential to reverse the effects of dehydration and electrolyte loss caused by diarrhea. If the origin is not infectious or indicative of another disease, the change in diet usually works.

Main causes of diarrhea in dogs

Food: changes in diet, poor quality food, intolerance to lactose or another food or having eaten garbage or something inappropriate.
Intestinal parasites: regular deworming is essential to avoid this type of problem.

Viral infections: diseases such as parvovirus or distemper. These diseases are highly contagious and can be very serious. Diarrhea is one of its symptoms. To avoid them, it is necessary to scrupulously comply with the vaccination schedule.

Bacterial infections: Illnesses such as E.Coli or salmonella are often accompanied by abdominal pain, vomiting, and diarrhea.

intestinal diseases.



intestinal obstructions.


Kidney or liver disease.

Intestinal intussusception.

hormonal imbalance.

As you can see there are many factors that can cause diarrhea in dogs. If the diarrhea lasts over time, it may be an allergic problem to one of the components of the usual food. A very frequent cause of allergy is the cereals included in the formulation of many commercial feeds. If this is the case, it is recommended to change the diet to a natural grain-free feed.

In any case, it is always necessary to visit the veterinarian to check our pet.