If your dog has been slower to get up on these frosty Aussie mornings, or your cat has quietly stopped leaping onto the windowsill, it might not just be old age. Winter has a sneaky way of stirring up joint pain in pets, and arthritis is far more common than most owners realise. Here is what is actually happening, the subtle signs worth watching, and practical things you can do at home this season.
Why winter makes pet arthritis worse
Arthritis (osteoarthritis) is a degenerative joint condition where the smooth cartilage cushioning a joint wears down, leaving bone rubbing on bone. It is the most commonly diagnosed joint disease in dogs and cats. Cold weather does not cause arthritis, but it can make existing pain flare. Lower temperatures reduce blood flow to the joints, muscles and tendons tighten and lose flexibility, and pets tend to move less when it is cold, which leaves stiff joints even stiffer. The result is the classic winter pattern many Australian owners notice: a slow, creaky start in the morning that eases a little once the pet warms up and gets moving.

How common is it, really?
More common than most people think. Industry pet-insurance data suggests roughly 40% of dogs and cats will be affected by arthritis as they age. Cats are especially under-diagnosed: studies have found around 60% of cats over six years and up to 90% of cats over twelve show signs of degenerative joint disease on X-rays, yet only a fraction are ever treated. The gap exists because cats are masters at hiding pain, and many owners simply put the changes down to “getting old”.
The subtle signs owners miss
Dogs often show more obvious signs, while cats are quietly stoic. Keep an eye out for the following, particularly first thing on cold mornings:
- Dogs: stiffness or limping after rest, hesitation to jump into the car or onto the couch, slowing down on walks, difficulty with stairs, or licking at a particular joint.
- Cats: no longer jumping to favourite high spots, sleeping more, reduced grooming (or an unkempt coat), hesitating at the litter tray if it has high sides, and a grumpier mood when touched.
- Both: a hunched or stiff posture, noticeable muscle loss over the back legs, and being slower to settle or rise.
If several of these ring true, it is worth a vet visit rather than waiting it out. A licensed veterinarian can confirm arthritis and rule out other causes, and early management makes a real difference to comfort.
Practical ways to help at home this winter
Alongside any treatment your vet recommends, small changes around the house can ease a stiff pet through the colder months:
- Add a warm, supportive bed. A thicker orthopaedic or padded bed kept off cold floors and away from draughts helps joints stay loose. A pet jumper can help short-coated or senior dogs on chilly walks.
- Make the home easier to navigate. Ramps or a step up to the couch or bed, and non-slip mats on tiles and floorboards, reduce the strain of jumping and the risk of slips.
- Lift the litter tray and bowls. For cats, a low-sided tray and raised food and water bowls mean less painful crouching and climbing.
- Keep gentle movement going. Shorter, more frequent walks and light play keep joints mobile without overdoing it. Avoid long bursts of high-impact activity after a cold rest.
- Watch the waistline. Extra winter weight adds load to sore joints. Keeping your pet lean is one of the most effective ways to reduce arthritis pain.
Never give human pain relief such as paracetamol or ibuprofen to dogs or cats, as these can be toxic and even fatal. There are safe, vet-prescribed pain relief and joint-support options available, so always check with your vet first.
Frequently asked questions
Can cold weather really cause my pet’s arthritis?
Cold weather does not cause arthritis, but it commonly worsens the pain and stiffness of joints that are already affected. That is why many owners notice flare-ups through the Australian winter.
How do I know if it is arthritis or just old age?
Slowing down is often put down to ageing, but reluctance to jump, stiffness after rest and reduced activity can be signs of treatable joint pain. Only a vet can confirm the cause, so it is worth getting an older pet checked rather than assuming.
What can I give my dog or cat for joint pain at home?
Keep them warm, lean and gently active, and make the home easy to move around. For pain relief, only use products prescribed by your vet. Human medications are dangerous for pets.
Key takeaways
- Cold weather can flare up arthritis pain, so winter is when many pets struggle most.
- Arthritis is very common and often missed, especially in cats, who hide pain well.
- Watch for stiffness, reluctance to jump, reduced activity and changes in grooming or mood.
- Warm bedding, ramps, non-slip mats, a healthy weight and gentle movement all help at home.
- See a vet for diagnosis and safe pain relief, and never give human painkillers to pets.
This article is general information only and is not a substitute for professional advice. Consult a licensed veterinarian for diagnosis or treatment specific to your pet.

