Blood in the feces of a cat

As soon as you notice the blood in the feces of a cat, immediately contact your veterinarian! This can be a signal about very dangerous diseases.

If the blood is bright red

In cats that use the tray, you can immediately not notice the calla with the blood of the cat. But if you see that before you go to the need, the cat mournfully mews or otherwise expresses its displeasure, pay attention to it and look at the contents of the tray. If the blood in the feces of the cat is bright red, it may have a foreign body in the intestine. This happens when cats are played with objects that are not intended for play, from which sharp pieces or pieces of cloth can come off. In addition, that the sharp parts can cause serious injury to the gastrointestinal tract, they can consist of toxic substances that, if ingested in the digestive system, irritate the walls of the stomach and intestines.

Also your cat could accidentally swallow something poisonous, such as rat poison.


Blood in the feces of a cat can also indicate the infection of the body with parasites, in particular, worms and protozoa. Such trouble can happen with an animal picked up in the street, as well as in cats who are on open content and in contact with other animals, including homeless.

In this case, twice a course of anthelmintic drugs . Even cats who live in houses are recommended to run the worm twice a year as a prophylactic measure. In addition to fecal blood, the cat may experience nausea, vomiting, diarrhea, lethargy and decreased activity, although the pet will not give up food.


Another reason for the appearance in the feces of a cat's blood can become constipation . In this case, stool masses harden, and defecation causes the cat pain. In the process of bowel emptying, the anus can be mechanically injured by these calves, hence the blood.

With constipation, the cat is given a laxative, as well as a means to facilitate the release of lumps of wool. In hot summer days, constipation can be a consequence of dehydration, so make sure that your pet always has access to water. In the case of frequent or prolonged constipation, the animal still has to be shown to a specialist, since constipation can be a symptom of serious diseases.

Improper diet

Blood in the feces of a cat can indicate an unhealthy or unbalanced diet, as well as allergies. Many producers of fodder (mostly low-price feed) add corn to their production, and allergic reactions to this ingredient are very common. Even in such food there can be various additives of an artificial origin: flavorings, stabilizers and other. Try to change the diet for the cat; if there are no changes, take it to the clinic.

Very often, the presence of cucumbers and mucus in the faeces of the animal is indicative of colitis, an inflammatory process in the large intestine. In this case, feces can be liquefied, with an unpleasant odor.


The cat has diarrhea, alternating with constipation, vomiting, pain in the lower abdomen.

Colitis can be provoked by worms, malnutrition, allergies, infections, stressful conditions. In neglected cases, colitis leads to the fact that the animal is losing weight, the metabolism in the body is disturbed. Further neglect of the problem jeopardizes not only the health, but also the life of the cat.

Blood in the feces of a cat can be a symptom of liver disease, stomach ulcers and many others. On a visit to the veterinarian, take with you the feces of the cat for analysis. Remember that only a specialist can prescribe the right treatment.