Pica in cats involves compulsive ingestion of non-food materials, causing health risks and indicating underlying welfare problems. Understanding causes and treatment improves outcomes for affected cats.
Feline pica causes welfare harm both through the ingestion of potentially dangerous materials and through what the behaviour reveals about the cat's underlying psychological state. Compulsive pica indicates anxiety, frustration, or unfulfilled behavioural drives that represent ongoing welfare compromise even when the behaviour itself does not cause acute injury. The risk of intestinal obstruction from ingested materials adds a direct physical welfare concern to the psychological one. Treatment requires addressing underlying causes including providing sufficient environmental enrichment, play opportunities, appropriate social interaction, and stress reduction rather than simply preventing access to materials. In cats with genetically predisposed breeds, some degree of lifelong management may be needed as the tendency persists.