Petco Text Logo
Petco Pet Logo

My 6-week puppy has bloody diarrhea and appetite loss after shots.

Updated On September 23rd, 2025

Pyranees female puppy 6 weeks has had 5/1 1 st shots 4 days ago appetite loss and Lil blood in diarea after shotnurses milk and mom regurgetates food for her eats eagerly adequate water intake gums pink deflead tonight yellow pale mucasy diarea on a 24/20 dog food soaked/soft no soytemp 101.7

1 Answer

Most Helpful Answer

Image profile

Answered By Sarah Derksen, DVM

Veterinarian

Published on December 5th, 2017

Hi. With these signs, we get concerned about parasites or parvo virus. It could be serious without treatment if parvo. I'd get the puppy checked out and tested for parvo and parasites. I would try to wean her from nursing or feeding off the moms regurgitation

Vote icon

1Pet Parents found this answer helpful

image
Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Sponsored