Senior companion animals have specific welfare needs related to aging that require attentive monitoring, pain management, and end-of-life planning.
Senior companion animal welfare requires acknowledging that aging animals experience multiple simultaneous welfare challenges that may be less visible than acute disease. Arthritis pain modifies movement subtly before becoming obvious; cognitive dysfunction develops gradually and may be attributed to normal aging when it is a treatable condition; dental disease causes pain that stoic animals mask effectively. Proactive geriatric care that monitors body weight, mobility, behavior, and dental health catches welfare-limiting conditions early when intervention is most effective.