Bloody Stool in Dogs: Serious Causes Explained
Bloody Stool in Dogs: Serious Causes Explained What Does Bloody Stool Mean in Dogs? Bloody stool in dogs is a warning sign that something may be wrong in the digestive system. The blood can appear: Bright Red Blood – Usually from the lower intestines or rectum Dark Black Stool – May indicate bleeding higher in the stomach or intestines This condition should never be ignored, especially if it happens repeatedly. Common Causes of Bloody Stool 1. Intestinal Infections Bacterial or viral infections can irritate the intestines and cause bleeding. 2. Parasites Worms and intestinal parasites are common causes, especially in puppies. 3. Sudden Diet Changes Switching food too quickly may upset your dog’s stomach and lead to bloody diarrhea. 4. Food Poisoning Eating spoiled food, garbage, or toxic substances can damage the digestive tract. 5. Stress Colitis Stress and anxiety may inflame the colon, causing mucus and blood in stool. 6. Serious Diseases Conditions lik...