Feline inflammatory bowel disease (IBD) causes chronic digestive distress in cats, requiring long-term management to maintain quality of life — but it is often confused with other conditions and mismanaged.
IBD causes daily discomfort — nausea, cramping, and diarrhea — that cats tolerate stoically but that significantly impairs their quality of life. The welfare challenge is diagnosis: chronic vomiting in cats is often dismissed as hairballs or dietary sensitivity without proper investigation. Cats that vomit several times weekly or have persistent loose stools deserve diagnostic workup including ultrasound and ideally biopsy. Distinguishing IBD from small cell lymphoma matters for treatment — both are manageable with chemotherapy protocols, but the distinction guides drug selection and prognosis. Dietary trials are a reasonable first step in mild cases and avoid medication side effects. When corticosteroids are needed, the lowest effective dose minimizes immunosuppression while controlling inflammation. Well-managed IBD and small cell lymphoma cats can maintain excellent quality of life for years.