Posting here again My Border collie Bridgit, You all should know her, Shes been pooping what looks like blood to me. I don't know though, her poop definatly doesn't look right. So the story: About 2 weeks ago Bridgit pooped blood, we called the vet, and she said if they eat somthing like a bone *cough cough* RAWHIDE, it can irritate their tummy and cause blood.. So we threw ALL of their rawhide bones away. All is good. No blood, but now, two weeks later, theres (what I think to be) blood again. tell me...does this look like blood? I'm questioning it because it's not 'bright' but I'd like to know if my dog is bleeding or not... it was bright 2 weeks ago, so I'm almost postitive it was blood then..but now I have no idea She's eating an extremely crappy food (alpo ) But only because we're trying to find a good diet for our dogs, and we had to get alpo for now. what do you think?