RA usually requires lifelong treatment, including medications, physical therapy, exercise, education, and possibly surgery. Early, aggressive treatment for RA can delay joint destruction.

MEDICATIONS

Disease modifying antirheumatic drugs (DMARDs): These drugs are the current standard of care for RA, in addition to rest, strengthening exercises, and anti-inflammatory drugs.

• Methotrexate (Rheumatrex) is the most commonly used DMARD for rheumatoid arthritis. Leflunomide (Arava) may be substituted for methotrexate.
• These drugs may have serious side effects, so you will need frequent blood tests when taking them.

Anti-inflammatory medications: These include aspirin and nonsteroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen.

• Although NSAIDs work well, long-term use can cause stomach problems, such as ulcers and bleeding, and possible heart problems.
• Celecoxib (Celebrex) is another anti-inflammatory drug, but it is labeled with strong warnings about heart disease and stroke. Talk to your doctor about whether COX-2 inhibitors are right for you.

Antimalarial medications: This group of medicines includes hydroxychloroquine (Plaquenil) and sulfasalazine (Azulfidine), and is usually used along with methotrexate. It may be weeks or months before you see any benefit from these medications.

Corticosteroids: These medications work very well to reduce joint swelling and inflammation. Because of long-term side effects, corticosteroids should be taken only for a short time and in low doses when possible.

BIOLOGIC AGENTS:

Biologic drugs are designed to affect parts of the immune system that play a role in the disease process of rheumatoid arthritis.

They may be given when other medicines for rheumatoid arthritis have not worked. At times, your doctor will start biologic drugs sooner, along with other rheumatoid arthritis drugs.

Most of them are given either under the skin (subcutaneously) or into a vein (intravenously). There are different types of biologic agents:

• White blood cell modulators include: abatacept (Orencia) and rituximab (Rituxan)
• Tumor necrosis factor (TNF) inhibitors include: adalimumab (Humira), etanercept (Enbrel), infliximab (Remicade), golimumab (Simponi), and certolizumab (Cimzia)
• Interleukin-6 (IL-6) inhibitors: tocilizumab (Actemra)

Biologic agents can be very helpful in treating rheumatoid arthritis. However, people taking these drugs must be watched very closely because of serious risk factors:

• Infections from bacteria, viruses, and fungi
• Leukemia
• Possibly psoriasis

SURGERY

Occasionally, surgery is needed to correct severely affected joints. Surgeries can relieve joint pain and deformities.

The first surgical treatment may be a synovectomy, which is the removal of the joint lining (synovium).

At some point, total joint replacement is needed. In extreme cases, total knee, hip replacement, ankle replacement, shoulder replacement, and others may be done. These surgeries can mean the difference between being totally dependent on others and having an independent life at home.

PHYSICAL THERAPY

Range-of-motion exercises and exercise programs prescribed by a physical therapist can delay the loss of joint function.

Joint protection techniques, heat and cold treatments, and splints or orthotic devices to support and align joints may be very helpful.

Sometimes therapists will use special machines to apply deep heat or electrical stimulation to reduce pain and improve joint mobility.

Occupational therapists can create splints for the hand and wrist, and teach how to best protect and use joints when they are affected by arthritis. They also show people how to better cope with day-to-day tasks at work and at home, despite limitations caused by RA.

Frequent rest periods between activities, as well as 8 to 10 hours of sleep per night, are recommended.

For additional information and resources, see arthritis support group.

The course of rheumatoid arthritis differs from person to person. For some patients, the disease becomes less aggressive over time and symptoms may improve.

Other people develop a more severe form of the disease.

People with rheumatoid factor, the anti-CCP antibody, or subcutaneous nodules seem to have a more severe form of the disease. People who develop RA at younger ages also seem to get worse more quickly.

Treatment for rheumatoid arthritis has improved. Many people with RA work full-time. However, after many years, about 10% of those with RA are severely disabled, and unable to do simple daily living tasks such as washing, dressing, and eating.

Rheumatoid arthritis is not only a disease of joint destruction. It can involve almost all organs.

Problems that may occur include:

• Anemia due to failure of the bone marrow to produce enough new red blood cells
• Damage to the lung tissue (rheumatoid lung)
• Injury to the spinal cord when the cervical spine (neck bones) becomes unstable as a result of RA
• Rheumatoid vasculitis (inflammation of the blood vessels), which can lead to skin ulcers and infections, bleeding stomach ulcers, and nerve problems that cause pain, numbness, or tingling. Vasculitis may also affect the brain, nerves, and heart, which can cause stroke, heart attack, or heart failure.
• Swelling and inflammation of the outer lining of the heart (pericarditis) and of the heart muscle (myocarditis). Both of these conditions can lead to congestive heart failure.
• Sjogren syndrome

The treatments for RA can also cause serious side effects. If you experience any side effects, immediately tell your health care provider.

Call your health care provider if you think you have symptoms of rheumatoid arthritis.