The line between "medical" and "behavioral" is fading. Veterinary schools are now requiring courses in animal psychology. AI apps are being developed to analyze a dog's whine or a cat’s tail flick to predict pain before the physical exam even begins.

Veterinarians trained in behavior know that By asking questions about posture, daily habits, and sudden personality shifts, they turn behavior into a vital sign.

Beyond the Exam Table: How Understanding Animal Behavior Transforms Veterinary Science