Veterinary behaviorists diagnose and treat a wide range of psychological conditions in companion animals, including: Separation Anxiety

A sudden onset of defensive aggression in a normally gentle dog often points to localized pain, such as osteoarthritis, dental disease, or spinal discomfort.

The integration of animal behavior into veterinary science has significant implications for veterinary practice. By considering behavioral factors, veterinarians can:

Researchers are currently exploring the canine and feline genomes to identify genetic markers linked to anxiety and aggression, which could lead to highly targeted therapies. Additionally, wearable technology—such as smart collars that track a pet's scratching, sleeping patterns, and heart rate variability—allows veterinarians to monitor behavioral shifts and detect onsetting pain or illness long before clinical symptoms appear.