My dog just had puppies last week and has had diarrhea for the last 4 days. I called my Vet and they took a stool sample and said it was fine. He said to give her Kaopectate and see if this helps. Nope, she still has it. Plus I do not want to give her too much medication since her pups will get that too. I am calling the Vet again tomorrow, but thought I would ask now: What else should I try?