Cognitive dysfunction syndrome is a common but underdiagnosed condition in older dogs causing confusion, changed behaviour, and reduced quality of life. Early recognition enables supportive care.
Cognitive dysfunction syndrome causes confusion and disorientation that significantly impairs the welfare and quality of life of affected dogs. The welfare impact is compounded when owners misinterpret clinical signs as simple aging, stubbornness, or wilful house soiling, leading to frustration and inappropriate responses to the dog's changed behaviour. Recognition that the dog is experiencing a neurological decline similar to dementia transforms owner understanding and enables compassionate, supportive responses. Welfare-centred management focuses on maintaining familiar routines and environments, preventing dangerous situations such as getting stuck in corners or falling on stairs, providing gentle mental stimulation appropriate to the dog's current capacity, and managing the grief and adjustment process for owners watching a beloved companion change.