Cognitive dysfunction syndrome (CDS) in senior dogs is analogous to Alzheimer's disease and requires a multi-modal approach combining environmental enrichment, dietary support, and targeted medications.
CDS significantly impacts quality of life through confusion, disrupted sleep, loss of learned behaviours, and anxiety. Dogs may appear distressed, pace at night, or fail to recognise familiar people. Early intervention with a combination of enrichment, diet modification, and medication where appropriate can slow progression and maintain wellbeing. Regular reassessment helps adjust management as the condition advances, and honest discussions about quality of life remain essential.