Dog Joint Health and Mobility: Preventing and Managing Osteoarthritis

Canine osteoarthritis is one of the most prevalent and under-treated sources of chronic pain in companion dogs, affecting quality of life silently over years before owners typically recognise the problem.

Key Facts

An estimated 20-35% of all dogs and over 80% of dogs over 8 years old have some degree of osteoarthritis
Dogs mask pain effectively — limping often only appears when arthritis is already severe
Maintaining healthy body weight is the single most impactful intervention for arthritis management and prevention
Omega-3 fatty acids from fish or algae sources have good evidence for reducing joint inflammation
Multimodal pain management including NSAIDs, gabapentin, and physical therapy improves quality of life significantly
Canine pain assessment tools including the CBPI and Helsinki Chronic Pain Index enable owner monitoring
Joint-preserving surgery and stem cell therapy are increasingly available for appropriate candidates

Welfare Considerations

Canine osteoarthritis represents one of the most widespread sources of chronic pain in companion animals and one that is substantially underdiagnosed and undertreated. The combination of dogs's natural pain-masking behaviour and owners' normalisation of slowing down in older dogs means that many arthritic dogs live years in unrecognised pain. Regular veterinary screening from middle age, owner education in subtle pain signs (reluctance to jump, stiffness after rest, changed temperament), and proactive weight management are the foundations of prevention and early management. When arthritis is established, multimodal treatment providing consistent pain relief should be viewed as essential care rather than optional — chronic pain is a welfare emergency regardless of how quietly it is borne.

What You Can Do

Maintain your dog at a healthy weight throughout their life to reduce joint loading
Learn the subtle signs of canine pain: reluctance to jump, stiffness on rising, changed social behaviour
Book senior health checks from age 7 (5 for large breeds) including joint assessment
Ask your vet about omega-3 supplementation and joint-supportive diets
Never assume slowing down in an older dog is just aging — it frequently indicates pain
Access multimodal pain management and physiotherapy referral for diagnosed arthritis