An arthritis that is an autoimmune disease which attacks healthy cells and tissue located in joint.
Inflammatory autoimmune disorder that causes the immune system to attack the joints.
A chronic and progressive disease in which the immune system attacks the joints. It is characterised by pain, inflammation and swelling of the joints, stiffness, weakness, loss of mobility and deformity. Tissues throughout the body can be affected, including the skin, blood vessels, heart, lungs, and muscles.