Separation anxiety is one of the most common behavioral welfare problems in companion dogs, causing significant distress during owners' absences and frequently leading to relinquishment.
Separation anxiety represents a welfare failure that affects both dogs and their owners. Dogs experiencing panic-level distress during owner absences suffer genuinely and persistently. Left untreated, it is a leading cause of owner surrender, exposing already anxious animals to the additional trauma of rehoming. The condition is largely preventable through early socialization and graduated independence training, and treatable through behavior modification. But treatment requires access to qualified behaviorists and owner commitment — resources unevenly distributed across the population of dog owners. Prioritizing early prevention and accessible treatment is both a welfare and a relinquishment-prevention priority.