A: Yes, pigs are highly intelligent, social animals capable of complex communication.
: Modern veterinary science uses "sickness behaviors" to evaluate animal welfare. For example, monitoring a cat's activity levels is often a more reliable indicator of stress than physiological markers like heart rate. Wiley Online Library 2. Educational and Professional Differences
and low-stress handling techniques. Veterinary visits often trigger a "fight, flight, or freeze" response. By understanding behavioral triggers—such as high-frequency sounds, slippery surfaces, or direct eye contact—clinics now use pheromones, specialized lighting, and treat-motivated distractions. This isn't just about ethics; it’s about better medicine. A stressed animal has elevated glucose, cortisol, and heart rate, which can skew diagnostic results. 3. Behavioral Medicine and Pharmacology