Cats in shelters experience significant stress from the confinement, unfamiliar environment, and social pressures of rescue settings, with targeted enrichment programs able to dramatically improve welfare and adoption outcomes.
Shelter environments are inherently stressful for cats, whose highly territorial nature makes unfamiliar confinement particularly challenging. The stress response in shelter cats suppresses immunity, causing the respiratory disease that further compromises welfare and adoptability. Simple, low-cost interventions including hiding boxes, play sessions, and olfactory enrichment have evidence-based welfare benefits that are not universally implemented. Shelter welfare improvements create a virtuous cycle: healthier, less stressed cats are more behaviorally normal and approachable, improving adoption rates, which reduces length of stay and further reduces stress. Every shelter can implement basic enrichment with minimal investment.