Veterinary medicine has evolved far beyond treating physical injuries and biological illnesses. Today, the integration of animal behavior and veterinary science represents one of the most significant advancements in animal welfare and clinical practice. Understanding how an animal interacts with its environment, communicates distress, and processes stress is now recognized as vital to providing effective medical care. The Historical Divide and Modern Convergence

Frontiers in Veterinary Science | Animal Behavior and Welfare

This separation often led to incomplete care. A cat urinating outside the litter box might have been treated repeatedly for a urinary tract infection (UTI) when the root cause was actually environmental stress or inter-cat aggression.