
IBD in Dogs – Answers to Questions for Owners
Inflammatory Bowel Disease (IBD) in dogs is a complex condition that can significantly impact a dog’s quality of life. Understanding the causes, symptoms, and management strategies is crucial for dog owners seeking to provide the best care for their pets. This article provides an in-depth exploration of IBD, answering key questions and offering practical advice.
Table of Contents
- What is IBD in Dogs?
- What are the Different Types of IBD in Dogs?
- Lymphocytic-Plasmacytic Enteritis
- Eosinophilic Gastroenteritis
- Granulomatous Enteritis
- Neutrophilic Enteritis
- What Causes IBD in Dogs?
- Genetic Predisposition
- Immune System Dysfunction
- Dietary Intolerance
- Environmental Triggers
- Microbial Imbalances
- What are the Symptoms of IBD in Dogs?
- What Can Be Mistaken for IBD in Dogs?
- Irritable Bowel Syndrome (IBS)
- Gastroenteritis
- Parasitic Infections
- Food Allergies
- How Do You Tell the Difference Between IBS and IBD in Dogs?
- What Are the Best Foods for Dogs with IBD?
- Hypoallergenic Diets
- Novel Protein Diets
- High-Fibre Diets
- Plant-Based Diets
- Key Nutrients for IBD-Friendly Diets
- Do Probiotics Help Dogs with Inflammatory Bowel Disease?
- Restoring Microbial Balance
- Reducing Inflammation
- Improving Gut Barrier Function
- What Are the Best Herbs and Spices for Dogs with IBD?
- Slippery Elm
- Marshmallow Root
- Turmeric
- Ginger
- Dosage Guidance
- What Are the Worst Foods for Dogs with IBD?
- Fatty Foods
- Dairy Products
- Gluten-Containing Grains
- Common Allergens
- Artificial Additives
- Conclusion
What is IBD in Dogs?
IBD in dogs refers to chronic inflammation of the gastrointestinal (GI) tract. This inflammation is usually caused by an abnormal immune response, disrupting the digestive system’s ability to function effectively. Depending on the location of the inflammation, IBD may cause symptoms like diarrhoea, vomiting, and weight loss.
What are the Different Types of IBD in Dogs?
IBD can take various forms depending on the type of inflammatory cells involved:
- Lymphocytic Plasmacytic Enteritis (LPE): The most common type, involving lymphocytes and plasma cells in the intestine.
- Eosinophilic Gastroenteritis (EGE): Linked to allergies or parasitic infections, with eosinophil infiltration.
- Granulomatous Colitis (GC): A rare form characterised by granulomas.
- Neutrophilic Enteritis: Involves neutrophil infiltration and is less frequently diagnosed.
They can also be categorised as food-responsive, antibiotic-responsive, and steroid-responsive.
What Causes IBD in Dogs?
While the exact causes of IBD remain unclear, several factors are believed to contribute:
- Genetics: Breeds like German Shepherds, Basenjis, and Boxers show higher susceptibility.
- Immune Dysregulation: An abnormal immune response to gut bacteria or dietary components.
- Dietary Intolerance: Proteins or food additives may act as triggers.
- Environmental Factors: Stress or exposure to environmental allergens.
- Microbial Imbalances: Overgrowth of harmful bacteria or fungi in the gut.
What are the Symptoms of IBD in Dogs?
Symptoms of IBD include:
- Persistent diarrhoea
- Vomiting
- Weight loss
- Abdominal discomfort
- Reduced appetite
- Fatigue
- Changes in stool consistency (e.g., mucus or blood)
What Can Be Mistaken for IBD in Dogs?
Several conditions mimic the symptoms of IBD, making accurate diagnosis crucial:
- Irritable Bowel Syndrome (IBS): Primarily a motility disorder without inflammation.
- Gastroenteritis: Often caused by infections or toxins.
- Parasitic Infections: Common in dogs with similar symptoms.
- Food Allergies: Can trigger GI upset but are not inflammatory.
How Do You Tell the Difference Between IBS and IBD in Dogs?
Inflammatory Bowel Disease (IBD) and Irritable Bowel Syndrome (IBS) are distinct conditions:
- IBD:
- Chronic inflammation confirmed via biopsy.
- Immune-mediated and often requires medical and dietary management.
- Symptoms include vomiting, diarrhoea, and weight loss.
- IBS:
- A functional GI disorder with no inflammation.
- Often linked to stress and anxiety.
- Symptoms typically include intermittent diarrhoea or constipation.
Diagnosing IBD involves blood tests, faecal analysis, imaging, and endoscopic biopsy, whereas IBS is often diagnosed by exclusion.
What Are the Best Foods for Dogs with IBD?
Dietary management is essential in controlling IBD. Key dietary approaches include:
- Hypoallergenic Diets: Minimise immune reactions by using hydrolysed proteins.
- Novel Protein Diets: Use protein sources the dog has not been exposed to (e.g., rabbit, kangaroo).
- High-Fibre Diets: Fibre stabilises bowel movements and improves stool quality.
- Plant-Based Diets: Vegan options, such as those offered by Bonza, are hypoallergenic and contain anti-inflammatory ingredients like quinoa and sweet potatoes.
Key Nutrients for IBD-Friendly Diets:
- Omega-3 fatty acids: Reduce inflammation.
- Prebiotics and probiotics: Support gut health.
- Digestible carbohydrates: Provide energy without irritating the gut.
Do Probiotics Help Dogs with Inflammatory Bowel Disease?
Probiotics play a vital role in managing IBD by:
- Restoring Microbial Balance: Introducing beneficial bacteria like Lactobacillus, Bacillus and Bifidobacterium.
- Reducing Inflammation: Modulating the immune response and suppressing inflammatory cytokines.
- Improving Gut Barrier Function: Enhancing the integrity of the intestinal lining.
Supplementing with species-specific probiotics can significantly improve GI health.
What Are the Best Herbs, Spices, and Adaptogens for Dogs with IBD?
Herbs, spices, and adaptogens can play a supportive role in managing Inflammatory Bowel Disease (IBD) in dogs. These natural remedies help reduce inflammation, soothe the gastrointestinal (GI) tract, and support overall digestive health. Below is an expanded list of herbs, spices, and adaptogens beneficial for dogs with IBD, including their mechanisms of action.
Slippery Elm (Ulmus rubra)
- Mechanism of Action:
- Contains mucilage, a gel-like substance that coats and soothes the mucous membranes in the GI tract.
- Reduces irritation and inflammation in the digestive system.
- Promotes healing of ulcers or lesions in the intestinal lining.
- Benefits:
- Calms diarrhoea.
- Alleviates symptoms of nausea and vomiting.
Marshmallow Root (Althaea officinalis)
- Mechanism of Action:
- High in mucilage, which forms a protective barrier over the intestinal lining.
- Acts as an anti-inflammatory agent to reduce irritation.
- Enhances hydration of mucous membranes, improving gut lubrication.
- Benefits:
- Protects and soothes the digestive tract.
- Supports recovery from inflammation or irritation caused by IBD.
Turmeric (Curcuma longa)
- Mechanism of Action:
- Rich in curcumin, a potent anti-inflammatory and antioxidant compound.
- Inhibits inflammatory pathways such as NF-kB and COX-2 enzymes.
- Promotes gut healing by reducing oxidative stress.
- Benefits:
- Reduces inflammation in the GI tract.
- Provides systemic anti-inflammatory support for dogs with chronic IBD.
Ginger (Zingiber officinale)
- Mechanism of Action:
- Contains gingerols and shogaols, compounds with anti-inflammatory and anti-nausea properties.
- Aids in motility regulation of the GI tract.
- Reduces production of inflammatory cytokines.
- Benefits:
- Eases nausea and vomiting.
- Improves digestion and reduces bloating.
Chamomile (Matricaria chamomilla)
- Mechanism of Action:
- Contains apigenin, a compound with antispasmodic and anti-inflammatory properties.
- Acts as a mild sedative to reduce stress-induced GI symptoms.
- Soothes the stomach lining and reduces cramping.
- Benefits:
- Calms irritated digestive tissues.
- Alleviates diarrhoea associated with stress or IBD.
Licorice Root (Glycyrrhiza glabra)
- Mechanism of Action:
- Contains glycyrrhizin, which reduces inflammation by modulating immune responses.
- Acts as a demulcent, coating and protecting the GI tract lining.
- Inhibits the production of harmful bacteria in the gut.
- Benefits:
- Supports healing of gastric ulcers.
- Reduces inflammation in the intestinal tract.
Aloe Vera
- Mechanism of Action:
- Rich in polysaccharides that promote mucosal healing.
- Acts as a natural anti-inflammatory and antimicrobial agent.
- Contains enzymes that support nutrient absorption.
- Benefits:
- Soothes and heals the intestinal lining.
- Reduces inflammation and improves digestion.
Fenugreek (Trigonella foenum-graecum)
- Mechanism of Action:
- High in mucilage and fibre, which coat and protect the GI tract.
- Contains compounds that reduce gut inflammation.
- Benefits:
- Stabilises bowel movements.
- Eases symptoms of diarrhoea and gut discomfort.
Ashwagandha (Withania somnifera)
- Mechanism of Action:
- Acts as an adaptogen, reducing stress-induced inflammation in the GI tract.
- Modulates immune responses to prevent excessive inflammation.
- Benefits:
- Provides systemic stress relief, indirectly supporting gut health.
- Reduces inflammation and improves resilience to chronic conditions like IBD.
Milk Thistle (Silybum marianum)
- Mechanism of Action:
- Contains silymarin, a powerful antioxidant that supports liver detoxification.
- Helps maintain a healthy gut-liver axis, which can be disrupted in IBD.
- Benefits:
- Supports liver health, aiding in detoxification of inflammatory by-products.
- Protects against oxidative stress in the GI system.
Dandelion Root (Taraxacum officinale)
- Mechanism of Action:
- Contains inulin, a prebiotic fibre that supports beneficial gut bacteria.
- Acts as a mild digestive tonic and anti-inflammatory agent.
- Benefits:
- Promotes healthy gut flora.
- Supports digestion and reduces bloating.
Considerations for Using Herbs, Spices, and Adaptogens in Dogs with IBD
- Consult Your Vet: Always discuss introducing herbs or adaptogens into your dog’s diet with your veterinarian, especially if your dog is on medication or has additional health conditions.
- Proper Dosage: Administer the appropriate dosage based on your dog’s weight and condition. Overuse of some herbs can cause adverse effects.
- Use High-Quality Supplements: Opt for veterinary-approved products to ensure safety and efficacy.
Herbs, spices, and adaptogens offer natural, complementary support for managing IBD in dogs. Each of these remedies provides unique mechanisms of action that target inflammation, soothe the GI tract, and promote overall digestive health. Incorporating these into your dog’s care plan, alongside veterinary guidance, can enhance their quality of life and help manage IBD symptoms effectively.
Dosage Guidance: Always consult a vet before introducing herbs, as improper dosages can be harmful.
What Are the Worst Foods for Dogs with IBD?
Certain foods exacerbate IBD symptoms:
- Fatty Foods: Increase GI inflammation.
- Dairy Products: Many dogs are lactose intolerant.
- Gluten-Containing Grains: Can irritate the gut.
- Common Allergens: Beef, chicken, pork, soy, wheat and corn are frequent triggers.
- Artificial Additives: Colours, preservatives, and flavours can irritate sensitive digestive systems.
Conclusion
Inflammatory Bowel Disease is a challenging condition requiring a combination of dietary management, probiotics, and sometimes medication to improve a dog’s quality of life. Differentiating between IBD and similar conditions like IBS is essential for proper treatment. A well-balanced diet, such as hypoallergenic or plant-based options, can alleviate symptoms, while herbs and probiotics support gut health. Regular veterinary check-ups and careful monitoring are crucial for managing this condition effectively.
Bonza Superfoods and Ancient Grains formula, a plant-based food for dogs, has been developed by veterinary nutritionists to provide support for the best dietary management of IBD in dogs using clinically researched ingredients.
The following ingredients are included in this premium vegan dog food:
- Oats
- Sweet Potato
- Pea Protein
- Quinoa
- DHAgold™ Omega-3 Algal Oil Extract
- Prebiotics (including inulin, baobab, yucca schidigera, FOS and MOS)
- Calsporin® Probiotic
- TruPet™ Postbiotic
- Ashwagandha
- Turmeric
- Cranberries
- Siberian Ginseng
- Chamomile
- Spinach



