Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Cat Health & Care

Arthritis in Cats – Vet Approved Causes, Signs & Treatments

By Kit Copson · Reviewed & fact-checked by Dr. Lorna WhittemoreVet Approved
Dr. Lorna Whittemore
Reviewed & Fact-Checked byDr. Lorna WhittemoreMRCVS (Veterinarian)
Lorna is a vet based in Cape Town, South Africa. originally from Scotland. Lorna loves to travel and has lived, studied, and worked on three continents. Lorna has 20 years of experience in small animal medicine and surgery, both in the charity and private sector, plus a further qualification in feline medicine.View authorThe information is current and up-to-date in accordance with the latest veterinarian research. Read about our vets
Share
cat lying on wooden floor

In this article

If your cat seems a little less sprightly and active than usual, it can be a cause for concern. Some health issues could cause mobility issues in cats, but one condition fairly common in mature cats is arthritis. Arthritis can slow your cat down and make them reluctant to engage in once-loved playtime activities.

In this post, we explore arthritis in cats—causes, how it’s treated, and how you can make your cat’s life more comfortable.

divider 3 paws

What Is Cat Arthritis?

Technically known as “osteoarthritis”, cat arthritis is a condition that causes your cat’s joints to degenerate and become inflamed. It can affect one or more joints, most commonly in the legs but any joints in the body can be affected. If your cat seems to be in pain or discomfort when up and about and has started to struggle to get up on their cat tree or use the stairs, they may be suffering from arthritis.

Image Credit: Clement Morin, Shutterstock

The 4 Common Causes of Arthritis in Cats

Arthritis can develop in cats because of lifestyle factors, age, and genetics. These are the most common causes:

1. Injuries

If your cat has had an accident at some point in their life, they may have sustained joint, muscle, or cartilage injuries that have led to arthritis.


2. Obesity

According to research, the white fat that builds up when a cat is overweight gives off inflammatory hormones, thereby worsening the inflammation and pain of arthritis. Being overweight can contribute to abnormal joint loading which can hasten the disease's progress.

Image Credit: Dennis van de Water, Shutterstock

3. Genetics

Though arthritis can affect any breed, some cat breeds are genetically more susceptible to developing the condition, like Persians, Himalayans, and Siamese cats. The condition can also come about if the joints develop abnormally during the growth stage.


4. Age

Cats of any age can have arthritis, but it is more common in older cats. This is because the joints and cartilage may wear down with age.

Image Credit: Pixabay

Symptoms of Arthritis in Cats

There are quite a few telltale signs of arthritis in cats, but every cat experiences them differently. The symptoms may also fluctuate and vary over time. It’s important to remember that cats are pretty accomplished at hiding pain, so even if they’re not crying out in pain, it doesn’t mean that they’re not hurting. The symptoms may also be subtle. Symptoms include:

  • Struggling or reluctance to go up or down the stairs
  • Struggling or reluctance to jump up or down from something
  • Struggling to use the litter box properly
  • Limping or lameness
  • Stiffness in the legs
  • Being less active than usual
  • Reluctance to be touched on certain areas of the body
  • Becoming unusually aggressive or grumpy
  • Sleeping a lot and/or withdrawing
  • Swollen and painful joints

If you spot any of the above symptoms in your cat, get in touch with your vet to arrange a checkup as soon as possible.

divider 3 paws

How Is Arthritis in Cats Diagnosed?

A vet diagnoses arthritis by performing a physical examination. They will check for joint deformity, fluid in the joints, instability or restriction of the joints, and difficulty with motion, among other things. The diagnosis is confirmed by conducting an X-ray.

How Is Arthritis in Cats Treated?

Treatment options are varied and will depend on the severity of your cat’s arthritis. In some cases, surgery is required, but not always. Your vet may recommend:

  • Non-steroidal anti-inflammatory drugs
  • Pain-relief medication
  • Joint protectants
  • Joint supplements (omega 3, glucosamine)
  • Physical therapy
  • Acupuncture
  • Surgery
  • A special diet
cat examined by Vets
Image Credit: Kzenon, Shutterstock

How Can I Help My Cat With Arthritis at Home?

Seeking veterinary attention should always be your first step, but there are things you can do between vet visits to help your cat feel more comfortable at home. Here are some tips:

  • Provide raised food and water bowls so they don’t have to bend to eat and drink.
  • Provide a soft, comfortable bed that’s easy for your cat to get in and out of. You may want to consider an orthopedic memory foam bed.
  • Get a litter box that’s easy for them to use, like one with a lowered side.
  • Keep your cat nice and warm to keep the cold out of their joints. You might want to provide a heating pad in winter.
  • Avoid overfeeding to prevent obesity that can worsen your cat’s arthritis.
  • Set up ramps to help your cat get up and down those hard-to-reach spots that they love (your bed, sofa, etc.).
  • Consult a vet to talk about the best kind of food to keep your cat’s weight down and their joints in as good shape as possible.

The practical things aside, don’t forget to pamper your kitty! Spend time with them, brush them with a soft brush, and spoil them with petting sessions (avoiding areas that might be painful, of course). Your cat is sure to appreciate the extra attention as a distraction from the discomfort.

divider 3 paws

Final Thoughts

The best way to prevent arthritis from developing in your cat is to feed them a healthy, nutritious diet and make sure they’re well-exercised to keep their weight down. If your cat is showing signs of arthritis, take them to your vet for diagnosis and to find out how best to treat the condition. The good news is that many cats live long, happy lives when their arthritis is appropriately managed.

Related Reads:

Sources

Featured Image Credit: Stock-Asso, Shutterstock

The Catster Newsletter

Expert cat care, straight to your inbox

News, insights, and useful advice, delivered to you.

No spam — unsubscribe anytime.

By signing up, you agree to our Terms & Conditions and Privacy & Cookies Policy.

Click a star to rate. You can leave written feedback afterwards. (We read all feedback.)

Kit Copson
Authored by

Kit Copson

Leave a Reply

You're very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let's have a positive and constructive conversation.

At What Age Do Cats Start Getting Arthritis? Vet Reviewed Early Signs & Recommendations

At What Age Do Cats Start Getting Arthritis? Vet Reviewed Early Signs & Recommendations

Being a cat owner includes dealing with various health conditions, particularly as they age. One common condition in senior pets is arthritis, which is often r…

Kathryn Copeland
By Kathryn Copeland ·
How Do I Help My Cat With Arthritis? 10 Vet-Approved Home Care Tips

How Do I Help My Cat With Arthritis? 10 Vet-Approved Home Care Tips

Cats, particularly older ones, can suffer from arthritis. Technically known as osteoarthritis (OA), the condition involves progressive joint inflammation and d…

Lorre Luther
By Lorre Luther ·
7 Safe Exercises for Cats With Arthritis: Vet-Approved Advice

7 Safe Exercises for Cats With Arthritis: Vet-Approved Advice

Cats with arthritis need special care to overcome the pain and stay active. If your feline friend has been diagnosed with arthritis, they will become slower an…

Jeff Weishaupt
By Jeff Weishaupt ·
8 Cat Breeds Prone to Arthritis (Vet Approved Info & Pictures)

8 Cat Breeds Prone to Arthritis (Vet Approved Info & Pictures)

Arthritis can be particularly debilitating for cats. Joint problems later in life can hinder mobility and cause intense pain, significantly impacting their ove…

Christian Adams
By Christian Adams ·

Will a Heating Pad Help My Senior Cat's Arthritis? Vet-Reviewed Facts & FAQs

Even if our dearest wish would be that our four-legged companions accompany us for as long as possible, the passage of time spares no one, not even our feline…

Genevieve Dugal
By Genevieve Dugal ·
Will a Heating Pad Help My Senior Cat's Arthritis? Vet-Reviewed Facts & FAQs

Signs an Older Cat is in Pain: 8 Vet-Reviewed Indications

As the years have rolled on, you’ve probably seen your cat’s behavior change. They start off as kittens with tons of energy, running and catching anything that…

Keri-Beth Clur
By Keri-Beth Clur ·
Signs an Older Cat is in Pain: 8 Vet-Reviewed Indications

Maine Coon Hip Dysplasia: Why Is It So Common? Our Vet Answers

Your Maine Coon is a loveable giant of a cat, but you've noticed that they seem to favor a hind leg when they're walking or jumping. You'll want to consult a v…

Dr. Samantha Devine
By Dr. Samantha Devine ·
Maine Coon Hip Dysplasia: Why Is It So Common? Our Vet Answers

Why Is My Cat Limping All of a Sudden? 7 Possible Reasons

Cats communicate differently than humans, so it’s helpful to observe and get to know your cat’s behavior. Understanding how your cat acts can help you catch an…

Jessica Kim
By Jessica Kim ·
Why Is My Cat Limping All of a Sudden? 7 Possible Reasons

How to Massage a Cat With Arthritis: 4 Vet Approved Techniques & Tips

Cats are known for being good at hiding their pain. After all, they evolved in an environment where showing pain put them at higher risk of being attacked by a…

Kristin Hitchcock
By Kristin Hitchcock ·
How to Massage a Cat With Arthritis: 4 Vet Approved Techniques & Tips

Can Cats Die of Old Age? Vet-Approved Facts & Care Tips

Our beloved cats give us a lifetime of love, laughter, and joy, but aging will ultimately take its toll on all of us. It’s fairly common to hear that a pet die…

Lindsey Lawson
By Lindsey Lawson ·
Can Cats Die of Old Age? Vet-Approved Facts & Care Tips

What Normal Aging Looks Like in Cats and When You Should Worry

These days, cats can live anywhere from 13 to 17 years on average, with some making it well into their 20s. That is a long life, with considerable changes affe…

Dan Seymour
By Dan Seymour ·
What Normal Aging Looks Like in Cats and When You Should Worry

My Cat Has a Front Paw Limp, What’s Wrong? Vet Approved Advice

When you notice your cat limping or favoring a certain leg, it can trigger your alarm bells. The good news is that, in many cases, a limp is often temporary an…

Codee Chessher
By Codee Chessher ·
My Cat Has a Front Paw Limp, What’s Wrong? Vet Approved Advice

Love Cats? So Do We! Join the Catster Community

Stay informed with expert cat care insights delivered straight to your inbox! Discover professional guidance on feline behavior, feeding tips, trusted product picks, and much more.

You may opt-out at any time. View our Privacy Policy for more information.

The Catster site on a phone