Posts Tagged ‘arthritis information’

What Is Rheumatoid Arthritis (RA)? Rheumatoid arthritis is an immune system condition, or “autoimmune disorder,” that causes inflammation of the lining of the joints. It may also affect the skin, eyes, lungs, heart, blood, and nerves. Although RA symptoms can come and go, the disease can worsen over time and may never go away. Early,…