An animal's behavior is viewed as the result of three interacting factors: environment experience (especially during early socialization). The Royal (Dick) School of Veterinary Studies 2. Clinical Significance in Practice

In the short term, this "fight or flight" response is adaptive. However, in a veterinary context, chronic or acute extreme stress has measurable physiological consequences that directly impact diagnostics:

The marriage of these fields has also deepened our understanding of the "Fear-Free" movement. We now know that the stress of a clinic visit triggers a cascade of cortisol and adrenaline that can actually skew medical results, such as blood glucose levels in cats.

For decades, the prevailing model in animal healthcare was largely reactive. An animal came in sick, and the veterinarian diagnosed the pathology—be it bacterial, viral, or traumatic. But in the last twenty years, a quiet revolution has shifted the paradigm. Today, the most successful veterinary practices recognize that you cannot treat the body without understanding the mind.