Dog Arthritis: Recognizing and Treating Chronic Pain in Aging Dogs

Canine osteoarthritis is one of the most common and chronically undertreated sources of suffering in companion dogs, affecting an estimated 20% of all dogs over one year old and the majority of dogs over seven.

Key Facts

Osteoarthritis affects an estimated 20% of dogs over age 1 and up to 80% of dogs over age 8
Common signs include reduced activity, difficulty rising, reluctance to climb stairs, and behavioral changes
Dogs are stoic animals and often mask pain - owners frequently normalize reduced activity as 'slowing down'
Diagnosis requires clinical examination, pain response assessment, and often radiographs
Treatment options include NSAIDs, gabapentin, joint supplements, weight management, physiotherapy, and acupuncture
Canine rehabilitation therapy (hydrotherapy, therapeutic exercise) significantly improves function and reduces pain
Newer treatments include monoclonal antibody therapy targeting nerve growth factor, offering monthly pain control

Welfare Considerations

Canine arthritis represents one of the largest sources of preventable, undertreated suffering in companion animals. The stoic nature of dogs means chronic arthritis pain is frequently invisible to owners - the dog that 'just doesn't want to go for walks anymore' may be in significant daily pain. Owner normalization of reduced activity as aging rather than treatable pain results in years of unnecessary suffering. The welfare gap between available treatments and their application is significant: effective pain management exists for most arthritic dogs, but recognition, diagnosis, and consistent treatment remain inadequate across the population. End-of-life decisions in arthritic dogs are also welfare-critical: distinguishing 'having good days' from genuinely acceptable quality of life requires careful assessment.

What You Can Do

Learn the behavioral signs of chronic pain in dogs and discuss any changes with your vet
Schedule a pain assessment for all dogs over age 7 even if they appear 'fine'
Implement environmental modifications - ramps, orthopedic beds, non-slip mats - for arthritic dogs
Ask your vet about multimodal pain management combining medications, supplements, and physical therapy
Maintain lean body weight to reduce mechanical stress on arthritic joints
Join canine arthritis management communities for evidence-based owner support