Companion Animals

Companion Dog Senior Cognitive Dysfunction Syndrome

Canine cognitive dysfunction syndrome in older dogs - recognition, management, and welfare implications.

Key Facts

Canine cognitive dysfunction affects an estimated 28% of dogs aged 11-12 years
Signs include disorientation, altered sleep patterns, house soiling, and anxiety
Selegeline and nutritional supplements can slow progression in some dogs
Environmental enrichment and routine maintenance support cognitive welfare
Many owners attribute signs to normal ageing rather than seeking treatment

Welfare Considerations

Canine cognitive dysfunction causes confusion and distress that is frequently unrecognised and undertreated, representing a significant welfare gap in senior dog care.

What You Can Do

Have older dogs assessed for cognitive dysfunction by your veterinarian
Maintain consistent routines and environmental stimulation for senior dogs
Ask your vet about treatment options including selegiline and dietary supplements