Arthritis — the slow wearing of the joints — is one of the most common sources of pain in older dogs, yet it is easy to miss because dogs hide discomfort and we mistake it for “just getting old”. The reassuring news: with a vet’s help you can greatly improve a dog’s comfort and mobility. This guide covers the signs of joint pain, the home changes that help most, and the treatments a vet can offer. Pain management is a veterinary matter — never give human painkillers.
Signs of arthritis in dogs
Arthritis usually creeps in. Watch for stiffness, especially after rest or in cold weather, slowing down or lagging on walks, reluctance to jump onto the sofa or into the car, hesitation on stairs, difficulty rising, and a stiff or bunny-hopping gait. Behaviour can change too — less play, more sleeping, irritability when touched on a sore joint, or licking at a joint. Because these come on gradually, it helps to compare with the signs of a healthy dog and note any change for your vet.
Weight and exercise — the biggest levers
- Keep the dog leanExcess weight loads sore joints — the single most powerful thing you control. Check shape with the body condition tool and trim portions with the feeding calculator.
- Right-sized, regular exerciseGentle, frequent, low-impact activity (steady leash walks, swimming) keeps joints mobile. Avoid weekend over-exertion. Plan with the walk calculator.
- Warm up and cool downStart and finish walks slowly, especially in cold weather.
- Watch the day afterStiffness the next morning means you did too much — cut back and build gently.
Home comforts that help
Small changes make a big difference for a stiff dog. Provide a warm, supportive, orthopaedic bed away from drafts. Lay down rugs or runners on slippery floors so the dog can move confidently. Add a ramp or low step to favourite spots and the car. Raise food and water bowls if neck or elbow comfort is an issue. Keep nails trimmed (see nail trimming) so the feet land properly, and keep the dog gently active rather than letting it seize up. These are part of good senior dog care generally.
What your vet can offer
Arthritis is very treatable. Your vet can confirm the diagnosis and may recommend prescription anti-inflammatory pain relief, modern injectable treatments, joint-support diets or supplements (such as omega-3s and glucosamine), physiotherapy, hydrotherapy, and weight-loss plans. The aim is a tailored, multi-pronged plan that keeps your dog comfortable and active for as long as possible. Regular check-ups let the vet adjust treatment as the condition changes. With the right care, many arthritic dogs enjoy a happy, mobile old age.
Frequently Asked Questions
What are the first signs of arthritis in a dog?
Stiffness after rest or in cold weather, slowing on walks, reluctance to jump or climb stairs, difficulty rising, and a stiff gait. Behaviour changes such as less play, more sleeping or irritability when touched can also signal joint pain.
How can I help my arthritic dog at home?
Keep the dog lean, give gentle regular low-impact exercise, provide a warm orthopaedic bed, lay rugs on slippery floors, add ramps or steps, and keep nails trimmed. Most importantly, work with your vet on a pain-management plan.
Can I give my dog ibuprofen or paracetamol for joint pain?
No. Human painkillers like ibuprofen, paracetamol/acetaminophen and aspirin are toxic to dogs and can be fatal. Only use pain relief prescribed by your veterinarian for your specific dog.
Is arthritis in dogs treatable?
Yes. While the joint damage cannot be reversed, vets can manage arthritis very effectively with prescription pain relief, joint-support diets and supplements, physiotherapy or hydrotherapy, weight control and home adaptations, keeping most dogs comfortable and active.
Sources
- American Kennel Club (AKC) — arthritis in dogs and joint care
- American Veterinary Medical Association (AVMA) — pet pain management and senior pet care
- ASPCA — senior dog care guidance
Last updated 25 June 2026.
