Companion Animal Welfare

Senior Dog Nutrition Science

Evidence-based senior dog nutrition to support joint health, cognitive function, and healthy ageing in older dogs.

Key Facts

Metabolic requirements change significantly in senior dogs compared to adults
Protein requirements may increase in seniors despite reduced energy needs
Omega-3 fatty acids have evidence for joint and cognitive benefits in senior dogs
Antioxidant supplementation supports cognitive ageing in older dogs
Senior dogs benefit from small, frequent meals to support digestive welfare

Welfare Considerations

Senior dog nutrition is a welfare-relevant discipline where evidence-based dietary choices can maintain quality of life and slow the progression of age-related conditions. Dogs that receive appropriate nutrition in later life have better joint mobility, cognitive function, and immune health. Working with a veterinary nutritionist to develop an appropriate senior diet plan is an investment in long-term welfare.

What You Can Do

Discuss your senior dog's nutritional needs with your vet
Choose senior dog diets with evidence-based formulation for older dogs
Consider omega-3 supplementation for senior dogs with joint or cognitive concerns