Managing Arthritis in Senior Dogs: Keeping Your Dog Comfortable and Mobile
Arthritis Is More Common Than You Think
Osteoarthritis affects an estimated 20% of adult dogs and up to 80% of dogs over 8 years old. Despite its prevalence, it's significantly underdiagnosed because dogs often hide pain — a survival instinct inherited from wild ancestors for whom showing vulnerability was dangerous. Many dogs are living with significant arthritis pain that their owners interpret as "just slowing down with age."
Recognizing Arthritis Signs
Signs of arthritis in dogs include: difficulty rising after rest (stiffness that improves with movement), reluctance to climb stairs or jump into the car, lameness that worsens after exercise, licking or chewing at joints, behavioral changes (irritability or aggression when touched in painful areas), and reduced activity level. Morning stiffness that improves after a few minutes of movement is particularly characteristic of osteoarthritis.
Veterinary Diagnosis and Prescription Options
Diagnosis involves physical examination and typically X-rays to assess joint changes. NSAIDs (non-steroidal anti-inflammatory drugs) prescribed by your vet are the most effective medical treatment for osteoarthritis pain management. Never give human NSAIDs (ibuprofen, naproxen, aspirin) to dogs — they're toxic. Newer options including Librela (a monthly injection) and Galliprant offer alternatives for dogs who don't tolerate traditional NSAIDs.
Supplements That Help
Omega-3 fatty acids (EPA/DHA from fish oil) have the strongest evidence for reducing joint inflammation. Glucosamine and chondroitin are widely used with mixed but generally positive evidence for slowing progression. Adequan (polysulfated glycosaminoglycan) is a prescription injectable that directly supports joint fluid quality, with strong evidence for effectiveness.
Environmental Modifications
A supportive home environment significantly impacts quality of life for arthritic dogs: orthopedic memory foam beds (joints hurt on hard surfaces), non-slip mats on hardwood and tile floors (arthritic dogs fall easily on slippery surfaces), ramps or steps to couches and cars (jumping aggravates joints), raised food and water bowls (reduces neck strain), and heated beds or heating pads for deeper comfort in cold weather.