📚 Never dismiss sudden behavioral changes. That “grumpy old dog” could have arthritis, and that “scaredy cat” might have a urinary issue.

Here is a deep dive into how behavior is becoming the "fifth vital sign" in modern veterinary practice. The Ghost in the Machine: Why Behavior is Medical

As our pets live longer, "Dog Dementia" (Canine Cognitive Dysfunction) has become a major focus of veterinary research, leading to new diets and medications designed to protect aging neurons. Fear-Free: A Paradigm Shift in Practice

: Nutrition, breeding programs, and vaccinations.