Rheumatoid Arthritis
Rheumatoid arthritis is an autoimmune disorder that causes pain, inflammation and deformities in the joints. It affects all joints including hands, feet, wrists, knees, ankles and elbows. Unfortunately, the symptoms are lifelong and eventually cause systemic problems that affect the skin, eyes, heart, lungs and nervous system etc. It can occur at any age, although it more commonly affects middle aged women. Causes: Causes of rheumatoid arthritis are unknown. However, there ar