To understand why these two fields are inextricably linked, one must look at the concept of the "biopsychosocial" model. In both humans and animals, health is not merely the absence of disease. It is a complex interplay of biological factors (genetics, physiology), psychological factors (mood, temperament, stress), and social factors (environment, interaction with conspecifics or humans).
Veterinary science relies on quantifiable data: blood panels, radiographs, and ultrasounds. But behavior is the most sensitive biomarker we have. Perro pastor aleman folla culo gordo duro - Zoofilia Porno
For centuries, veterinary medicine operated under a relatively simple paradigm: diagnose the physical pathology and fix it. If a horse had a broken leg, you splinted it. If a dog had a parasite, you dewormed it. The patient’s "behavior" was often viewed as an obstacle to treatment—a growl to be muzzled or a hiss to be ignored. To understand why these two fields are inextricably