Dolce started eating yesterday (quite a bit) and the blood became less and less, only like one drop. We didn't take him to a regular vet, we took him to an emergency hospital. The vet there did take blood and did a fecal but he only checked for parvo in the fecal and checked for his blood glucose level. He's 4 months and 1.5kg. The medication we were given was metronidazole and the orijen puppy food was apparently the same one the breeder was feeding him.