Shelter environments cause significant psychological stress in dogs. Evidence-based enrichment programs reduce stress, improve adoptability, and meaningfully improve welfare outcomes.
Shelter confinement causes genuine psychological suffering that intensifies with time. Dogs are highly social animals whose needs for companionship, exercise, and environmental novelty are inadequately met by even good-quality kennel housing. Kennelosis represents a progressive welfare deterioration that makes dogs appear more difficult to adopt while reflecting their suffering. The paradox of the shelter system is that the stress of confinement makes dogs less adoptable, potentially leading to longer stays and further deterioration. Enrichment programs interrupt this cycle and represent one of the most impactful shelter welfare interventions.