The fields of Animal Behavior Veterinary Science have evolved from separate disciplines into a deeply integrated medical specialty known as Veterinary Behavioral Medicine
The relationship between an animal’s physical health and its psychological state is symbiotic. Behavioral changes are often the first—and sometimes only—clinical signs of an underlying medical issue. 1. Behavior as a Diagnostic Tool
As the intersection of these fields has grown, a specialized branch has emerged: These professionals are the "psychiatrists" of the animal world.