Canine cognitive dysfunction is the dog equivalent of Alzheimer disease, and early intervention with enrichment and medication can slow progression.
Dogs with CDS experience genuine confusion and disorientation that causes anxiety and distress. Night-time waking with apparent confusion is particularly distressing for affected dogs and their families. Early intervention when signs are mild may slow progression and extend the period of good cognitive function. Management focuses on maximizing remaining quality of life through enrichment and appropriate medication.