: Animals often mask pain; however, shifts in normal behavior—such as a decrease in grooming, sudden aggression, or changes in social interaction—are often the first indicators of medical conditions like osteoarthritis or metabolic disease. Sensory Sensitivity

Choosing the right medications and dosages for specific species.

: Specialized clinics use tools like low-resistance treadmills and therapy zones, integrating physical rehab with behavioral enrichment.

Devices like the and Invoxia smart collar track heart rate variability (HRV), respiratory rate, and activity patterns. Machine learning algorithms can now alert owners 48 hours before a behavioral meltdown tied to illness. For example, a drop in HRV plus increased restlessness predicts a canine stress episode.