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Osteoarthritis in Cats

In typical feline fashion, your cat will try and hide his pain and discomfort. For this reason, arthritis often gets overlooked as old age. Your cat's instinct is to not show weakness to anyone, so be aware of subtle behavioral changes like resistance to jump on the counter or chair, which are often the earliest symptoms of joint disease. As pain progresses, cats avoid climbing inside the litter box because of pain, and grooming habits go downhill because they can’t reach some areas.


Osteoarthritis, also known as degenerative joint disease, occurs when the cartilage around the bones begins to erode. Without this cartilage as protection, the bones begin to rub against each other, resulting in pain and inflammation. Cat arthritis is much the same as our own. Family inheritance plays a part, but abuse of jumping, running, or injuries all contribute. Large joints, such as the shoulder, elbow, hip, and ankle are the most frequently affected. Obese cats are especially prone to arthritis.


  • Changes in jumping and climbing habits
  • Slow movements and discomfort
  • Limited activity
  • Difficulty using the litter box
  • Loss of muscle
  • Stiffness or limping
  • Grouchy when picked up
  • Stop perching or cry to be put up on a perch or bed


Overweight cats should be placed on a diet because extra weight puts extra stress on the joints. One pound of weight puts four pounds of pressure on each hip with each step. You can see where weight control helps arthritis pain. Weight loss should be slow to avoid liver issues, which overweight cats are prone to.

Nutritional supplements are available to support your cat’s healthy bones and joints. These vitamins are also helpful in supporting liver, kidney and metabolic function.
  • Glyco-Flex® II Soft Chews will increase the lubrication of the joints and decrease inflammation. Cats take these as treats so dosing is not an issue. It takes 6 weeks to see results.
  • Cosequin® for Cats is also good for arthritis. Plus it supports bladder health, making it desirable if your cat is prone to bladder issues.
  • The Missing Link® Ultimate Feline promotes healthy skin and coats while sustaining energy levels, maintaining healthy weight, and keeping the digestive system healthy.
Nutritional support will help you avoid the need for drug support. If drug support is needed, nutritional support will lower the dose needed to keep them comfortable. Your veterinarian can prescribe anti-inflammatory drugs that will keep their pain under control safely. Do not give your cat anti-inflammatory drugs without your veterinarian’s approval – common drugs like Aspirin have a narrow dose range and Tylenol is extremely toxic to cats!


Arthritis hurts, especially in cold weather. The goal is to make them more comfortable. Arthritic cats will seek out warm areas to lie down, especially when changes in weather aggravate their arthritis. A warm heated bed on a window seal or low perch area will go a long way to comfort them. Try the Lectro-Kennel Heated Pad & Cover, which warms to match your pet's normal body temperature and protects against the cold.

An extra step or bench helps cats get up in bed without hurting themselves. Also make sure that food bowls and litter boxes are easily accessible and close to where your cat spends most of his time.

Encourage walking and playing to increase joint motion. Think of it as physical therapy for your cat. Besides, it is fun and makes you smile to see your old cat trying to act like a teenager again! Pull toys and fishing-type toys are both good choices.


Preventive measures include ensuring your cat is getting the right nutrients and regular exercise in the first half of his life, which will keep his body healthy and help him maintain a proper weight. Daily vitamin and mineral supplements are available to help your cat get the necessary nutrients, while preventive joint supplements contain key ingredients to strengthen joints and slow the progression of joint problems.

Remember that age is not a disease. Address the issues that prevent a normal lifestyle for your cat. If you take steps to manage arthritis, your cats will be capable of living comfortably well into their geriatric years.

If you need help, call us at 1-800-786-4751.

-Dr. B
Don Bramlage, DVM, Director of Veterinary Services at Revival Animal Health

The materials, information and answers provided through this website are not intended to replace the medical advice or services of your personal veterinarian or other pet health care professional. Consult your own veterinarian for answers to specific medical questions, including diagnosis, treatment, therapy or medical attention.

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