Overview of stress management in multi-cat households and evidence-based welfare interventions.
Multi-cat household welfare requires environmental management that reduces resource competition and provides sufficient territory for social groups that may be only partially compatible. Cats are semi-solitary and social group formation in domestic settings is not always harmonious. Resource multiplication and spatial management are primary interventions. Pheromone therapy provides adjunctive stress reduction. Owner education about feline social needs and stress recognition is a critical welfare priority.