Stress Signals

Stress doesn't usually arrive loudly. It arrives in displacement gestures — the lip lick at the door, the brief yawn at the vet, the whale eye before a growl, the airplane ears before a hiss. By the time most owners notice their pet is stressed, the pet has been signaling for minutes already, and the signaling is now louder.

This tag collects the articles that teach you to read stress on the early end of the escalation ladder. The framework comes from Turid Rugaas's calming-signal research, Karen Overall's clinical observation framework, John Bradshaw's cat stress signaling work, and the AAFP/ISFM feline-friendly handling guidelines. Each article describes a specific signal in isolation and then in clusters — because behaviorists never read one signal alone.

The practical use is the same across species: stress signals appearing two or three escalation steps before the obvious ones (growl, bark, hiss, bite, scratch) give you a window to lower environmental arousal and prevent the louder communication. Reading them early is the difference between "my dog warned me" and "my dog bit out of nowhere." The bite was never out of nowhere.