Chronic vomiting in cats has multiple potential causes ranging from dietary intolerance to serious systemic disease, requiring systematic investigation to distinguish them.
Chronic vomiting causes ongoing discomfort and nutritional consequences that impair quality of life. Cats experiencing regular vomiting are not thriving even if apparently maintaining weight. Systematic investigation - ruling out common causes methodically rather than treating empirically - identifies the specific cause and enables targeted treatment. The distinction between IBD and small cell lymphoma is critical: both are treatable, but treatment approaches differ significantly. Investment in appropriate diagnostics leads to better welfare outcomes than repeated empirical treatment trials.