Litter box avoidance is one of the most common feline behavior problems and a major reason for relinquishment. Understanding causes allows effective solutions that protect cat welfare.
Litter box avoidance causes welfare impacts for both cats and owners. For cats, the underlying cause whether medical pain, stress, or aversion to box conditions represents a welfare problem in itself. For owners, the distress and frustration of inappropriate elimination is a major driver of relinquishment. Appropriate investigation beginning with medical causes and proceeding to behavioral assessment addresses both cat welfare and owner wellbeing. Most cases of litter box avoidance can be resolved through methodical investigation of potential causes and appropriate environmental management. Prevention through providing adequate, clean, appropriately located boxes prevents many cases.