How do osteoarthritis and rheumatoid arthritis differ

There are several different types of arthritis. Osteoarthritis and rheumatoid arthritis are two of the most common forms. Although the symptoms of these two types of arthritis can be similar, it's very important to distinguish between them in order to determine the proper treatment. At the University of Michigan Health System, our experienced rheumatologists will do appropriate tests to determine which type of arthritis you have.

Then we will develop an effective treatment plan and will explain your options. Osteoarthritis occurs when the smooth cartilage joint surface wears out. Healthwise, Incorporated, disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. Learn how we develop our content. To learn more about Healthwise, visit Healthwise. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.

It looks like your browser does not have JavaScript enabled. Please turn on JavaScript and try again. Important Phone Numbers. Top of the page. Comparing Rheumatoid Arthritis and Osteoarthritis. Topic Overview Rheumatoid arthritis and osteoarthritis are different types of arthritis. Characteristics of rheumatoid arthritis and osteoarthritis Characteristic Rheumatoid arthritis Osteoarthritis Age at which the condition starts It may begin any time in life.

It usually begins later in life. Speed of onset Relatively rapid, over weeks to months Slow, over years Joint symptoms Joints are painful, swollen, and stiff. This can help alleviate pain and stiffness and improve the range of motion. Doctors may also recommend steroid-based medications to reduce inflammation.

For example, they may inject steroids directly into the affected joints when it is important to reduce inflammation immediately. DMARDs aim to suppress the immune system and reduce its damage to tissues in the joints. The treatment plans for RA and OA also often involve physical therapy. This helps improve mobility and keep the joints flexible. Having a healthy diet and sticking to an appropriate exercise plan can also help. Maintaining a healthy weight can help prevent excess pressure on the joints.

Quitting smoking and avoiding secondhand smoke are also a good idea, particularly for people with RA. Which foods are good for people with arthritis? RA and OA are chronic conditions that cause pain and stiffness in the joints. Both can worsen over time without appropriate treatment.

The two conditions can cause similar symptoms, but they have different causes and treatments. OA usually affects fewer joints, and its symptoms are generally limited to the joints. The progression of RA is more difficult to predict, and it can cause more widespread symptoms.

The outlook for people with RA has greatly improved due to advances in research and therapies. Doctors can usually prevent or slow the progression of the disease with effective treatment. In rheumatoid arthritis RA , a person's immune system attacks their joints, causing them to become inflamed. Early signs include fatigue, fever, and…. Brain fog is a less well-known symptom of rheumatoid arthritis RA. People with RA may have difficulty concentrating, or they may have memory….

Swelling around a joint is a common symptom of rheumatoid arthritis. It often appears around the hands and feet and is caused by inflammation or a…. Learn about eight hand exercises for arthritis, and what equipment is necessary, here. This article also covers causes of arthritis and other…. People with rheumatoid arthritis RA can benefit from a daily exercise routine.

Learn about exercise tips, which exercises to avoid, and more. What's the difference between rheumatoid arthritis and osteoarthritis? Causes Symptoms Diagnosis Treatment Outlook Rheumatoid arthritis and osteoarthritis both cause joint pain and stiffness. Body Aches Osteoarthritis Rheumatoid Arthritis.