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307 results for “bloody stool dog”

Intussusception in Dogs and Cats

Intussusception in Dogs and Cats

Intussusception is the telescoping of one segment of intestine, together with its supporting membrane, into an adjacent segment, blocking the bowel. It is especially common in dogs, particularly puppies. Signs include stubborn vomiting, bloody mucus stool, straining, and abdominal pain, and it is a surgical emergency.

Diseases 📅 May 16, 2026
Hemorrhagic Gastroenteritis Syndrome in Dogs and Cats

Hemorrhagic Gastroenteritis Syndrome in Dogs and Cats

Hemorrhagic gastroenteritis syndrome is a sudden, cause-unknown condition in dogs marked by acute vomiting and severe bloody, jelly-like diarrhea. Affected animals become depressed, feverish, and dehydrated; prompt fluid therapy and supportive care are essential.

Diseases 📅 May 16, 2026
Gastric Hemorrhage (Stomach Bleeding) in Dogs and Cats: Symptoms, Treatment, and Prevention

Gastric Hemorrhage (Stomach Bleeding) in Dogs and Cats: Symptoms, Treatment, and Prevention

Gastric hemorrhage is bleeding from the stomach lining in dogs and cats, causing vomiting of blood, black tarry stool, and anemia. It is an emergency treated with volume replacement, bleeding control, and veterinary-directed care.

Diseases 📅 May 16, 2026
Histoplasmosis in Dogs and Cats: Symptoms, Treatment, and Prevention

Histoplasmosis in Dogs and Cats: Symptoms, Treatment, and Prevention

Histoplasmosis is a highly contagious granulomatous disease caused by Histoplasma capsulatum.

Diseases 📅 May 10, 2026
Salmonellosis in Dogs and Cats (Paratyphoid): Symptoms, Treatment, and Prevention

Salmonellosis in Dogs and Cats (Paratyphoid): Symptoms, Treatment, and Prevention

Salmonellosis (paratyphoid) is an acute septicemic disease caused by Salmonella. Early signs are gastroenteritis (diarrhea, vomiting) that can progress to nosebleeds and bloody stools. It is zoonotic and can cause abortion in pregnant dogs and cats.

Diseases 📅 May 9, 2026
Leptospirosis in Dogs and Cats: Symptoms, Treatment, and Prevention

Leptospirosis in Dogs and Cats: Symptoms, Treatment, and Prevention

Leptospirosis is an acute, systemic bacterial infection caused by pathogenic Leptospira. It is a zoonotic disease (transmissible to people) with rats and pigs as major reservoirs. It is characterized by short-term fever, jaundice, hemoglobinuria, abortion in breeding females, and a bleeding tendency.

Diseases 📅 May 9, 2026
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My dog is pooping blood and won’t let me touch its rear end

Bloody stool can stem from poor diet, foreign object ingestion, parasites, infectious disease, gastric ulcers, or acute gastric conditions. If bleeding is heavy or ongoing, see a vet promptly; unvaccinated puppies with a strong bloody odor should be tested for parvovirus. Identifying the underlying cause is essential to determine the right treatment.

Q&A 📅 July 19, 2024
What to Do About Coccidia Infection in Dogs

What to Do About Coccidia Infection in Dogs

Pet coccidia is a terrible parasite; worse is an owner who does not even know coccidia - is that you?

Pet Health 📅 January 11, 2021
What Is Coccidiosis in Cats and Dogs

What Is Coccidiosis in Cats and Dogs

Coccidia are single-celled gut parasites that hit young cats and dogs hard and can spread to people as chronic diarrhea. A fecal check confirms infection, and sulfonamide or amprolium treatment needs follow-up tests to prevent relapse.

Pet Health 📅 December 30, 2020
What to Do If Your Dog Suddenly Passes Blood

What to Do If Your Dog Suddenly Passes Blood

Blood in stool can mean hemorrhagic gastroenteritis, infectious enteritis like parvo, an internal cut from bones, or parasites. Because the causes are serious, get a vet's diagnosis before any treatment.

Pet Health 📅 November 30, 2020