Arthritis is a disease in which cartilage in the joint connecting the bones is destroyed and inflammation occurs. You often ...

Rheumatoid arthritis happens when your immune system attacks your joint linings. It causes swelling and intense pain, most often in your ankles, hands, and knees. It usually shows up in middle age ...

Rheumatoid arthritis (RA) is a chronic (ongoing) autoimmune disease that causes pain, swelling, and stiffness ... wrists, knees, ankles, feet, and toes. Uncontrolled inflammation damages cartilage ...

Leg swelling can happen after an injury to the leg, ankle, or foot. It can also happen due to inflammatory diseases, such as rheumatoid arthritis. Congestive heart failure During heart failure ...

Rheumatoid arthritis (RA) and lupus both cause joint pain and stiffness. Despite some similarities, it’s easy for doctors to distinguish them. RA has more debilitating effects on the joints.