Chronic stress is pervasive in cats but often unrecognized. Understanding what causes feline stress and how to reduce it is fundamental to good cat welfare.
Chronic stress in cats causes real suffering that manifests not through dramatic behavioral changes but through subtle signs that owners frequently miss. A cat that hides more, reduces grooming, stops playing, or shows changes in elimination habits may be chronically stressed. The connection between stress and physical disease — particularly feline idiopathic cystitis — means that chronic stress has direct health consequences beyond psychological discomfort. Many cats in multi-cat households experience chronic low-grade stress from incompatible social relationships and insufficient resources. The Five Pillars of a Healthy Feline Environment (ISFM guidelines) provide a practical framework: safe space, multiple resources, play and prey opportunity, positive human-cat interaction, and respect for the cat's sensory environment.