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Updated on September 23rd, 2025
Pet's info: Dog | Vizsla | Female | spayed | 3 months and 2 days old | 10 lbs
Hi,I just brought my 3 month old rescue pup home from the SPCA two days ago. She's a vizsla mix, so she is calm and gentle, with random spurts of energy. We forgot to ask which food she was fed, so we couldn't transition her onto her new diet of Blue Buffalo puppy food.From her first poop with us, she has had diarrhea. It seems to be firming slowly but surely, but I'm starting to notice the faintest hint of blood in her last three stools. I noticed today she has slept quite a lot. Is she sick?
2 Answers

Answered By Dr. Strydom, DVM
Veterinarian
Published on July 24th, 2017
Answered By Jenny, DVM
Veterinarian
Puppies can have blood in their stool from a viral infection, which can be severe, change in diet, or stress from getting a new home. The main viral infection, Parvo, can cause bloody diarrhea and vomiting with anorexia and lethargy. Change in diet and stress often minimally effected their activity level and appetite. I would recommend adding a pro biotic to the food to help with the stool and getting her examined by a vet to check for parasites or a viral infection.
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