Spread the loveRheumatoid arthritis is a chronic systemic auto-immune disorder predominantly affecting synovial joints. Rheumatoid Athritis may also affect tissues other than those in joint; like blood, skin, pleura, lungs, kidney, nerves, heart, pericardium, blood vessels, eyes, liver etc. CAUSES OF RHEUMATOID ARTHRITIS (RA) It is still unclear how it is caused but it is … Continue reading RHEUMATOID ARTHRITIS