: Dogs are social pack descendants that require mental stimulation, sniffing opportunities, and social bonding.

Understanding animal behavior is the bridge between basic care and high-level veterinary medicine. While vets treat the body, studying behavior provides the "why" behind an animal’s actions, often acting as the first diagnostic tool for underlying health issues. The Link Between Health and Behavior

Aggression can be directed toward humans, other animals, or resources (food guarding). In the vast majority of cases, aggression is rooted in fear, anxiety, or underlying physical pain rather than a desire for dominance. Compulsive Disorders

Veterinary science provides the tools to measure these pathways. For example: