Get Rheumatoid Arthritis Scale Images. It happens when the immune system doesn't work. Rheumatoid arthritis (ra) causes joint inflammation and pain.
Read about 12 rheumatoid arthritis (ra) symptoms and signs, including swelling, pain. Rheumatoid arthritis affects 1% of the population worldwide. Reassessing patients after starting a new medication for ra.
Rheumatoid arthritis, or ra, is an autoimmune and inflammatory disease, which means that your immune system attacks healthy cells in your body by mistake, causing inflammation (painful swelling).
What are symptoms and signs of rheumatoid arthritis? It is important to be physically active most of the time, but to sometimes scale back activities when the disease flares. Rheumatoid arthritis is an autoimmune condition where the immune system attacks the joints. The basis of the disease is an inflammation of the synovial.