Animal health research was conducted to explore hypertension among overweight and senior cats, a rising concern in veterinary care. CATI in healthcare was used to collect data from companion animal vets across the US, the Netherlands, and Belgium. The study focused on early symptoms, comorbidities such as chronic kidney disease and thyroid disorders, and current treatment methods. Prescription behaviors, dosage adjustments, and shifts in clinical practices were also covered. These findings contribute to advancements in the animal healthcare market for improved condition management.