How to Spot Arthritis Early in Cats

Cats are very good at hiding pain, which is one reason arthritis can go unnoticed for quite a long time. Many owners assume their cat is simply slowing down with age, but stiffness, reduced activity, or changes in behaviour may be early signs of joint discomfort rather than “just getting older”.

Arthritis in cats is common, especially in middle-aged and older pets, and recognising the early symptoms can make a real difference to their comfort and quality of life. With the right support, many cats with arthritis can continue to enjoy a happy, active life at home.

This article is intended for general guidance only and should not replace professional veterinary advice. If your pet is unwell or showing concerning symptoms, please contact your veterinary surgeon.

What is arthritis in cats?

Arthritis means inflammation and wear within the joints. You may also hear your vet use the term osteoarthritis, which is the gradual breakdown of cartilage in the joint over time. Cartilage normally helps joints move smoothly, but when it becomes damaged, movement can become painful and stiff.

In cats, arthritis often affects the elbows, hips, knees, spine, and hocks. It can develop as pets get older, but it may also be linked to previous injuries, joint abnormalities, excess weight, or general wear and tear over time.

Because cats tend to adapt their behaviour quietly, the signs are often subtle. Rather than limping obviously, a cat may simply jump less, sleep more, or become less willing to be handled.

Why early detection matters

Spotting arthritis early can help your cat stay comfortable for longer. Without treatment or lifestyle changes, joint pain may gradually worsen and affect mobility, grooming, litter tray habits, sleep, mood, and overall wellbeing.

Early veterinary advice may allow your cat to benefit from a combination of approaches, such as weight management, home adjustments, supplements, and prescription pain relief where appropriate. If your vet recommends ongoing treatment, owners can also learn more about how to order a prescription medicine online safely and responsibly.

Early signs of arthritis in cats

The early symptoms of arthritis are not always obvious. In many cases, a cat will not cry out or show dramatic signs of pain. Instead, you may notice small changes in their normal routine.

Jumping and climbing less

One of the earliest clues is a change in how your cat moves around the home. A cat with sore joints may hesitate before jumping onto furniture, avoid high windowsills, or stop using favourite elevated resting spots.

Some cats still attempt to jump but do so less smoothly than before. They may pull themselves up rather than springing easily.

Stiffness, especially after resting

You might notice your cat seems stiff when getting up after a nap. This can be more noticeable in colder weather or first thing in the morning. Once they get moving, they may loosen up slightly, but the stiffness can still be a sign of joint discomfort.

Changes in grooming habits

Cats with arthritis may struggle to reach certain areas of the body, especially the back, hips, or tail base. This can lead to a scruffy coat, mats, or dandruff. Some cats may also overgroom painful joints, leading to thinning fur in one area.

Becoming less active or playful

If your cat seems less interested in playing, exploring, or moving around the house, arthritis could be one possible reason. Owners sometimes mistake this for normal ageing, but reduced activity can be linked to discomfort.

Using the litter tray differently

A cat with painful joints may find it difficult to climb into a high-sided tray or squat comfortably. This can lead to accidents near the tray, reluctance to use it, or messier toileting habits.

Changes in mood or behaviour

Pain can affect behaviour. A previously affectionate cat may become withdrawn, irritable, or less willing to be picked up. Some cats become more defensive when touched around sore joints or along the back.

Sleeping more or hiding away

Cats naturally sleep a lot, but if your pet is sleeping more than usual, choosing quieter hiding places, or avoiding family interaction, it is worth paying attention. Subtle behavioural changes can be a sign that something is not quite right.

Which cats are more at risk?

Any cat can develop arthritis, but some are more likely to be affected than others.

• Older cats
• Overweight cats
• Cats with previous injuries or fractures
• Cats with joint abnormalities
• Very active cats with long-term wear on the joints

Keeping cats at a healthy weight is particularly important, as extra body weight places more strain on the joints. If your cat needs support with general wellbeing, joint support, or everyday care, you can browse the Vetscriptions cat collection or explore our range of cat supplements for products your vet may recommend as part of a wider care plan.

How arthritis is diagnosed

If you suspect your cat may have arthritis, the best next step is to book an appointment with your veterinary surgeon. Your vet will usually ask about the changes you have noticed at home, as these details are often very helpful.

They may then examine your cat’s joints, movement, posture, and muscle condition. In some cases, X-rays may be recommended to assess the joints more closely, although arthritis can sometimes be diagnosed based on clinical signs and examination findings.

It can be helpful to take short videos of your cat walking, jumping, using the stairs, or getting into the litter tray, especially if the signs are not obvious during the appointment.

Treatment options for cats with arthritis

There is no single cure for arthritis, but there are several ways to help manage the condition and improve your cat’s comfort. Treatment is often tailored to the individual cat and may involve a combination of approaches.

Pain relief and prescription medicines

Your vet may prescribe medication to reduce pain and inflammation. This can make a significant difference to mobility and quality of life. It is important never to give human painkillers to cats, as many are toxic and can be extremely dangerous.

If your cat has been prescribed long-term treatment, you can view our cat prescription products and read our prescription FAQs for helpful information about ordering safely.

Weight management

If your cat is overweight, gradual weight loss under veterinary guidance can reduce pressure on the joints. Even a small reduction in weight can help improve comfort and mobility.

Joint supplements

Some cats may benefit from joint supplements as part of a broader arthritis care plan. These are not a replacement for proper veterinary treatment, but they may help support joint health in some pets. Our cat joint care range and premium supplements collection may be useful to discuss with your vet.

Making the home easier to navigate

Simple changes at home can make day-to-day life much more comfortable for an arthritic cat.

• Provide easy access to favourite resting areas
• Use steps or ramps to help with furniture or beds
• Choose a low-sided litter tray
• Place food, water, and litter trays in easy-to-reach locations
• Use warm, soft bedding in quiet areas
• Keep your cat indoors more during cold or damp weather if they prefer

When to contact your veterinary surgeon urgently

While arthritis usually develops gradually, some signs need prompt veterinary attention. Contact your vet as soon as possible if your cat:

• Suddenly stops using one leg
• Cries out in pain
• Has a swollen limb or joint
• Becomes unwilling to move
• Stops eating or drinking
• Seems generally unwell as well as stiff or sore

These signs may point to something other than arthritis, such as an injury or another painful condition.

Supporting your cat long term

Living with arthritis does not mean your cat cannot enjoy a good quality of life. Many pets do very well with regular check-ups, the right medication, and a few practical adjustments around the home.

It is also a good idea to monitor changes over time. Keeping a note of your cat’s mobility, grooming, appetite, behaviour, and litter tray habits can help you and your vet assess whether the current treatment plan is working well.

If you are ordering prescribed treatment online, please make sure you do so responsibly and only with a valid veterinary prescription. At Vetscriptions, we aim to make access to genuine pet medicines straightforward and affordable for UK pet owners. If you need help with the process, you can visit our contact page or read more about us.

Conclusion

Early arthritis in cats can be easy to miss, especially when the signs are mild and gradual. Changes such as jumping less, grooming poorly, sleeping more, or becoming quieter may all be clues that your cat is dealing with joint pain. The sooner arthritis is recognised, the sooner steps can be taken to improve comfort and support long-term wellbeing.

If you think your cat may be showing signs of arthritis, speak to your veterinary surgeon for advice and a proper assessment. Where treatment or joint support is recommended, we are here to help you access appropriate products, including cat joint care, cat supplements, and prescribed medication ordered responsibly.

At Vetscriptions, we are committed to helping pet owners make informed decisions about their pets’ health with trusted guidance and genuine veterinary products. For more support, browse our cat care range or speak to your veterinary practice if you have any concerns about your cat’s mobility or comfort.