Factors that may play a role include: One of the first symptoms of RA is inflammation of the smaller joints in the hands and feet ... tissue damage. Rheumatoid nodules are hard lumps that appear ...

Pain, stiffness, and swelling in the joints of the hands, wrists, elbows, feet, ankles, knees ... It usually lasts at least 1 hour and often up to several hours. Bumps (nodules). Rheumatoid nodules ...