By Amanda Foreman, DVM and MPH Candidate
Educational note:
This article provides general information only and is not a substitute for veterinary evaluation, diagnosis, or treatment. Always contact your veterinarian for guidance specific to your pet. Seek care promptly if symptoms are severe or if you are worried about your pet.
When Honey’s Stomach Scare Became a Lesson
When your dog’s stomach is upset, it can be stressful for everyone. There’s the obvious mess, but also the worry. You can’t help but wonder if it’s something minor or something serious.
A few weeks ago, my dog Honey had a bout of bloody stool. I was fairly sure it was because of a toy she had chewed up that irritated her colon, but like any concerned pet parent, I wanted to make sure nothing more dangerous was going on. She had X-rays to confirm there wasn’t an obstruction and a fecal test to check for parasites. In the end, all she needed was supportive care and a few of the same simple strategies I often recommend to clients when their pets are having mild stomach issues.
That experience reminded me just how common digestive problems are. I meet so many pet owners whose dogs have “always soft” stool or recurring anal gland issues, and they’re often surprised to learn that small, consistent changes can make a huge difference. Sometimes, all it takes is a spoonful of pumpkin or the right probiotic to turn things around.
Why Poop Matters
Digestive health is one of the best indicators of overall well-being. Gastrointestinal upset such as diarrhea, soft stool, or vomiting is one of the most common reasons dogs and cats visit their veterinarian [1,2]. Even something as simple as a new treat or a stolen snack can disrupt the balance of the gut.
Most mild cases resolve with hydration, rest, and gentle care, but recognizing when to seek professional help is key.
The Usual Suspects
Soft stool or diarrhea can result from many causes, including:
- Sudden diet changes or too many rich treats that irritate the intestines [7].
- Parasites such as hookworms, whipworms, roundworms, or Giardia, especially in puppies or dogs visiting parks or daycares [3,4].
- Scavenging behavior or eating from the trash.
- Stress-related colitis during travel, boarding, or major household changes [5].
- Medications such as antibiotics or NSAIDs that alter the gut microbiome [6,10].
- Food allergies or intolerances causing inflammation and soft stool.
- Chronic diseases including inflammatory bowel disease, pancreatitis, kidney disease, and diabetes [11–13].
- Cats can develop diarrhea from environmental or emotional stress, even when eating the same food [5,11].
When to Worry
Contact your veterinarian if your pet shows any of the following:
- Blood in the stool
- Vomiting along with diarrhea
- Loss of appetite or pain
- Low energy or dehydration
- Diarrhea lasting longer than 48 hours
Seek urgent care if your pet:
- Eats something toxic or spoiled
- Strains to defecate but produces no stool
- Has vomiting, bloating, or a painful abdomen
- Appears weak, confused, or collapses
Trust your instincts. It’s always safer to call your veterinarian than to wait and see.
My Go-To Gut Helpers
When I talk to clients about managing soft stool or mild diarrhea, I like to start with simple, evidence-based steps that support the gut naturally.
Fiber First
Fiber is one of the most underrated tools for digestive health [7]. It helps regulate moisture and bulk in the stool.
- Plain canned pumpkin (not pie filling) or psyllium husk can help firm up loose stool.
- Weruva Pumpkin Patch Up! is a ready-to-use pumpkin puree that’s convenient for daily use.
- Bernie’s Perfect Poop combines pumpkin, flaxseed, prebiotics, probiotics, and enzymes. Honey gets a scoop every day, and her stool is consistently firmer and easier to pass.
- Glandex includes pumpkin seed and quercetin to promote firm stool and support anal gland health.
Start slowly and always provide access to fresh water when adding fiber to the diet.
When Things Get Messy
For sudden, mild diarrhea, I often reach for Pro-Pectalin. It contains:
- Enterococcus faecium, a beneficial probiotic that restores gut balance.
- Kaolin and pectin, which absorb excess moisture and calm the intestinal lining.
This combination helps stabilize the stool and soothe irritation. It’s especially useful after dietary indiscretion or mild stress. If symptoms do not improve within a day or two, consult your veterinarian—this is more for short term use.
Probiotics and Prebiotics
Probiotics replenish good bacteria in the gut and can shorten the duration of uncomplicated diarrhea [8–10].
- Purina FortiFlora is a well-studied veterinary probiotic that’s highly palatable.
- Nutramax Proviable-DC provides multiple strains of beneficial bacteria for broader support.
- Synbiotic formulas such as Bernie’s Perfect Poop combine probiotics with fiber and prebiotics for ongoing gut maintenance.
Give probiotics at least two hours apart from antibiotics unless directed otherwise.
The Science-Backed Add-Ons
Emerging research continues to highlight how supplements can improve digestive resilience. Some promising options include:
- Postbiotics such as sodium butyrate, which nourish colon cells and reduce inflammation [15].
- Bovine colostrum, a natural source of antibodies and growth factors that support gut repair and immune function [16].
- Beta-glucans from mushrooms or yeast, which help regulate immune response [17].
- L-tryptophan and B-vitamins, which influence the gut-brain axis and promote calm digestion [18].
- Spore-forming probiotics like Bacillus coagulans, which survive stomach acid and promote long-term balance [19].
- Purina Calming Care, containing Bifidobacterium longum BL999, shown to support both mood and stool regularity in anxious dogs [20].
When the Gut Needs a Break
Sometimes the intestines simply need rest. A bland diet can help the gut reset:
- Boiled chicken or turkey mixed with white rice (and pumpkin!) for 24–48 hours is gentle and easy to digest.
- Transition back to regular food gradually over several days.
- For sensitive pets, veterinary diets such as Hill’s Science Diet Sensitive Skin and Stomach or Hill’s Prescription Diet i/d Low Fat can provide ongoing support [13].
Always ensure adequate hydration. Encourage fluid intake by offering moist foods or low-sodium broth.
What Poop Can Tell You
Changes in stool color or consistency can offer valuable clues about your pet’s health.
| Appearance | What It May Suggest | Action |
| Normal brown and formed | Healthy digestion | Continue to monitor |
| Green | Rapid movement through the intestines or dietary change | Monitor and call your vet if it continues |
| Yellow or gray | Issues with bile or fat digestion | Seek veterinary guidance |
| Black or tar-like | Digested blood in the GI tract | Emergency care needed |
| Red streaks | Inflammation or bleeding in the colon | Contact your vet |
| Mucus or jelly-like coating | Possible parasites or colitis | Schedule a fecal test |
| No stool | Constipation or obstruction | Seek immediate veterinary care |
For visual and more detailed stool color charts, refer to resources from the American Kennel Club (AKC), VCA Animal Hospitals, and the Cornell University Feline Health Center.
Keeping the Gut Happy
Prevention depends on routine and balance.
- Transition foods slowly over 7 to 10 days [3,4].
- Keep trash, toys, and bones out of reach.
- Maintain year-round parasite prevention and routine fecal testing [3,4].
- Feed on a consistent schedule and limit rich or fatty treats.
- Provide daily exercise and mental enrichment.
- Support gut health with fiber and probiotics as part of your pet’s regular diet [10,14].
- Address stress with calming aids such as Zylkene, Solliquin, or Composure to maintain healthy digestion [18].
A predictable environment, positive interactions, and adequate rest all play a role in maintaining a healthy digestive system.
Final Thoughts
Digestive issues can be one of the most stressful parts of pet ownership. Even as a veterinary student, when Honey had her bloody stool episode, I felt anxious and worried. However, staying calm, observing carefully, and using evidence-based supportive care makes all the difference.
The next time your pets stomach acts up, take a deep breath. Notice the signs, trust your instincts, and support your pet with gentle care. From pumpkin to probiotics, the right balance of patience and knowledge can help most pets recover quickly and comfortably.
Educational reminder:
This article is for informational purposes only and not a substitute for veterinary diagnosis or treatment. Seek prompt care if your pet’s symptoms are severe, persistent, or worsening.
References
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- Lund EM, Armstrong PJ, Kirk CA, Kolar LM, Klausner JS. Health status and population characteristics of dogs and cats examined at private veterinary practices in the United States. Journal of the American Veterinary Medical Association. 1999;214(9):1336–1341.
- Smith AF, et al. Intestinal parasites in companion animals: prevalence and control. Journal of Small Animal Practice. 2020;61(4):243–251.
- Gates MC, Nolan TJ. Endoparasite prevalence and prevention practices among a population of dogs and cats. Veterinary Parasitology. 2017;236:109–116.
- Tzivara A, et al. Stress-related colitis in dogs: clinical features and management. Journal of Small Animal Practice. 2021;62(6):471–478.
- Suchodolski JS. Intestinal microbiota of dogs and cats: changes related to age, diet, health, and disease. Veterinary Clinics of North America: Small Animal Practice. 2016;46(2):201–214.
- Micka A, et al. Dietary fiber and gastrointestinal health in dogs. Journal of Animal Physiology and Animal Nutrition. 2022;106(5):1009–1022.
- Bybee SN, Scorza AV, Lappin MR. Effect of the probiotic Enterococcus faecium strain SF68 on presence of diarrhea in cats and dogs. Journal of Veterinary Internal Medicine. 2011;25(4):856–860.
- Kelley R, et al. Probiotic supplementation and gastrointestinal microbiome modulation in dogs and cats. Frontiers in Veterinary Science. 2021;8:665445.
- Barko PC, McMichael MA, Swanson KS, Williams DA. The gastrointestinal microbiome: a review. Journal of Veterinary Internal Medicine. 2018;32(1):9–25.
- Hall EJ, German AJ. Diseases of the small intestine. In: Ettinger SJ, Feldman EC, eds. Textbook of Veterinary Internal Medicine. 9th ed. Elsevier; 2020:1503–1560.
- Simpson KW, Jergens AE. Pitfalls and progress in the diagnosis and management of canine inflammatory bowel disease. Veterinary Clinics of North America: Small Animal Practice. 2011;41(2):381–398.
- Marks SL, Laflamme DP, McAloose D. Dietary management of chronic diarrhea in dogs and cats. Compendium on Continuing Education for the Practicing Veterinarian. 2002;24(8):678–690.
- Pilla R, Suchodolski JS. The role of the canine gut microbiome and metabolome in health and gastrointestinal disease. Frontiers in Veterinary Science. 2020;7:498.
- Rossi G, et al. Potential role of postbiotics in the prevention and treatment of gastrointestinal disorders in dogs. Frontiers in Veterinary Science. 2020;7:585093.
- Playford RJ, Weaver LT. The role of colostrum and milk-derived bioactives in gastrointestinal health. Nutrients.2020;12(9):2612.
- Vetvicka V, et al. β-glucan as a new tool in veterinary medicine. Journal of Veterinary Pharmacology and Therapeutics. 2019;42(1):12–19.
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- Kelley RL, et al. Advances in spore-forming probiotics for canine gastrointestinal health. Frontiers in Veterinary Science. 2021;8:665445.
- Panasevich MR, et al. Influence of Bifidobacterium longum BL999 on behavior and fecal biomarkers in dogs exhibiting stress-related behaviors. Frontiers in Veterinary Science. 2021;8:667955.