I’m not trying to plug a website or anything, but when my dog was really sick and I didn’t feel comfortable with my local vet’s advice, i paid an online vet to give me their opinion of my dogs situation. It was $15 as I recall. justanswer . com and pay for a vet to answer your question with some advice.
But, that being said, my dog went through the symptoms you posted with pancreatitis. When she recovered, if she ever had diarrhea again, i waited 24 hours to feed her, but encouraged her to drink on her own by placing little glass bowls of water around as she would need an IV if she lost too much fluid (we had a IV bag the vet sent home with us to do Sub Q IV’s with).
She was put on Royal Canin Low Fat Gastro wet food and we just left a bowl of the dry out 24/7 in case she wanted any. After the 24 hour period would happen, we slowly introduced low fat cottage cheese.
