In this slideshow rheumatoid arthritis (RA) is described and answers to 10 key questions about rheumatoid arthritis are provided, including what RA is and how it’s treated.
Keywords: RA, rheumatoid arthritis, systemic inflammatory disease, immune system, diagnosis, symptoms, treatment, joints, joint pain, joint swelling, swollen joints, stiff joints, fatigue, rheumatologist, rheumatoid nodules