DIAGNOSIS:
There is no single test that shows whether you have RA. Your doctor will give you a checkup, ask you about your symptoms, and possibly perform X-rays and blood tests.
Rheumatoid arthritis is diagnosed from a combination of things, including:
- The location and symmetry of painful joints, especially the hand joints
- Joint stiffness in the morning
- Bumps and nodules under the skin (rheumatoid nodules)
- Results of X-ray and blood tests
Rheumatoid factor may sometimes be present in people who do not have rheumatoid arthritis. Therefore, the diagnosis of rheumatoid arthritis is based on a combination of joint problems, as well as test results.
Another blood test for rheumatoid arthritis is the cyclic citrulline antibody test (anti-CCP) that suggests a tendency toward a more aggressive form of rheumatoid arthritis.
People with rheumatoid arthritis show signs of inflammation in blood tests which are an elevated erythrocyte sedimentation rate (ESR) or elevated C-reactive protein (CRP) levels. They may also have mild anemia.
Since RA is an autoimmune disease, it can also be positive in an anitnuclear antibody test (ANA). ANA test is a test generally for autoimmune diseases.
RECOMMENDED MEDICATIONS
Some of these drugs prevent or slow down the joint pain, swelling, and inflammation.
Drugs that ease joint pain, stiffness, and swelling include:
- Anti-inflammatory painkillers, such as aspirin, ibuprofen, or naproxen
- Pain relievers that you put on your skin
- Corticosteroids, such as prednisone
- Narcotic pain relievers
There are also many strong medications called disease-modifying antirheumatic drugs (DMARDs), which weakens the immune system’s attack on the joints. They include:
- Plaquenil (originally used to treat malaria)
- Immune suppression drugs, such as methotrexate, Imuran, and Cytoxan
- Biologic treatments, such as Actemra, Cimzia, Kineret, Simponi, Enbrel, Humira, Remicade, Orencia, and Rituxan
- Other drugs, such as Azulfidine, Arava, and Xeljanz