Jake has recently gotten a bad case of diarrhea.
I brought him in to the vet today, and they gave him a shot for
Tapeworm. (I noticed one on his fur, and looked it up on the net)
He tested negative for everything else.
He is very sleepy tonight, and he still has the diarrhea.
Any ideas how long this will last?
Anything else I should do?
The vet seemed rushed, and was not very helpful at all (3rd one I have
tried so far)

Thanks in advance