Companion Animal Welfare

Dog Senior Cognitive Dysfunction Welfare

Canine cognitive dysfunction syndrome (CDS) is the most common age-related neurological condition in dogs, causing confusion and anxiety.

Key Facts

CDS affects an estimated 14-35% of dogs over 8 years, increasing significantly with age
Signs include spatial disorientation, altered sleep patterns, and reduced interaction
Dietary supplements including omega-3 and antioxidants may slow cognitive decline
Selegiline is licensed for CDS in dogs and has demonstrated modest benefits
Environmental modifications including night lights and consistent routines reduce disorientation

Welfare Considerations

CDS causes genuine confusion and anxiety in affected dogs that can be significantly reduced through environmental management and medical support. Recognition and diagnosis enables interventions that meaningfully improve quality of life in the senior years.

What You Can Do

Discuss CDS signs with your vet at annual wellness checks from age 8 onwards
Maintain consistent routines and use night lights to reduce CDS-related disorientation
Explore dietary and medical management options with your veterinarian