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220 results for “acute gastroenteritis”
How to Care for a Dog with a Sensitive Stomach
A weak gut hurts more than digestion—it drags down nutrient uptake and immunity. Causes range from sudden diet changes and parasites to infection, chronic gut disease, and stress. The fix is a gentle, single-source diet on a fixed schedule, a careful transition to new food, light toppers like pumpkin or boiled chicken, and pet probiotics. Keep the belly warm and add gentle exercise; see a vet for persistent vomiting, blood, or lethargy.
How Deadly Is Canine Parvovirus? It Comes Down to Three Factors
Canine parvovirus is a highly contagious disease that can kill, but the outcome is far from fixed. Survival depends largely on the virus strain, the dog's age and immune status, and how quickly treatment begins. While reported mortality ranges from around 10% to 80%, prompt veterinary care can push survival above 70%. Understanding the risk factors and acting fast makes the single biggest difference for a sick dog.
Arsenic Poisoning in Dogs and Cats
Arsenic compounds are extremely toxic and cause severe haemorrhagic gastroenteritis with later nervous-system and marrow signs. Removing the toxin and chelation therapy are the basis of treatment.
Iron Metabolism Disorders in Dogs and Cats
Iron metabolism disorders in dogs and cats include iron deficiency, microcytic hypochromic anemia with weakness and poor endurance, and iron overload from excess intake or poisoning, causing gut signs and acidosis. Deficiency is corrected with dietary iron and treatment of blood loss or parasites.
Canine Ehrlichiosis: Symptoms, Treatment, and Prevention
A septicemic infectious disease of canids caused by Ehrlichia canis (parasitizing white and lymphoid cells), a neorickettsia (lymphoid and reticuloendothelial cells), and E. equi (white cells).
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.
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.
Common Gastrointestinal Diseases in Cats
Many diseases can affect the gastrointestinal (GI) tract. Symptoms such as vomiting or diarrhea are common in GI disorders. Regurgitation (the effortless expulsion of stomach fluid, mucus, and undigested food from the esophagus) is frequent in esophageal disease.
Cat Vomiting: Causes and How to Tell What’s Wrong
Cat vomiting has dozens of causes—from eating too fast and hairballs to infections, toxins like lilies, and organ disease. Telling active vomiting from passive regurgitation, then reading the vomit, frequency, and your cat's energy, narrows the cause before a vet visit.
Can Feline Distemper Spread to Dogs
Feline panleukopenia, commonly called cat distemper, is highly contagious among cats but does not spread to dogs. Kittens are most at risk, and the disease can be fatal without prompt care. Vaccination and isolating sick cats are the cornerstones of prevention.
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