... sofa or howl while you're at work; they are experiencing a physiological panic attack. To stop the destruction and the noise, you have to stop managing symptoms and start rewiring their nervous system. Here is how to use canine behavioral science to turn your anxious pup into a confident, independent companion. ## The Science of "Safe Departures": Desensitization * **Identify the Triggers:** Explain how dogs associate "exit cues" (grabbing keys, putting on shoes) with abandonment, spiking cortisol before you even leave ... ... depart. * **Predictability:** How a rigid routine lowers baseline cortisol levels in high-strung breeds. ## When to Consult a Professional (The Medication Myth) * **Knowing the Signs:** Distinguishing between mild boredom and severe physiological distress (drooling, self-mutilation). * **Behavioral Modification vs