My dog has dark, jelly-like poop. Is this diarrhea? What should I do?
Hello and thank you for reaching out to Petco Pet Education Center, formerly Petcoach. Yes, it looks like Snowy is having some diarrhea. Diarrhea can be caused by a number of things, ranging from dietary indiscretion (he ate something he shouldn't have), diet change, gastrointestinal parasites (worms), or other organ system diseases like liver disease, kidney disease, pancreatitis, etc. I recommend feeding Snowy a bland diet such as boiled (unseasoned) chicken or hamburger and rice, in a ratio of 2 parts rice to 1 part meat, for the next 3-4 days, to help firm up his stools. You can also try adding in a small amount of Metamucil (original, unflavored) powder to this food. Metamucil is an over-the-counter fiber supplement for people that we often use to help dogs with diarrhea. He would likely benefit from about 1/4 teaspoon of Metamucil in his food twice a day. If you are not noticing an improvement in his diarrhea after 2-3 days, I recommend bringing him (and a sample of his stool) to your veterinarian. At that time, a fecal analysis can be performed, and any other diagnostics as needed. I hope this is helpful! Best of luck with Snowy!
Updated on September 23rd, 2025