I have a 2 year old BichPoo (Bichon Frise Poodle mix). He is having pain when he defecates. He yelps and we're finding blood in his stool. It's been happening for a month now and seems to be getting worse. His appetite is fine and he is still playful and seems normal otherwise. We took him to the vet and the vet had no idea what was wrong so she suggested a steroid. He poops daily so it doesn't seem to be a blockage issue.