Lupus is an autoimmune disorder that causes inflammation in the joints and blood vessels, along with skin and neurological symptoms.
Lupus is an autoimmune disease that causes rampant inflammation throughout the body; lupus nephritis is the diagnosis when the kidneys are involved.
An autoimmune disease in which the skin becomes thickened and hardened. It can also affect internal organs.
Sarcoidosis is an inflammatory condition that affects the lungs, lymph nodes, and/or other tissues. Learn about symptoms and treatment.
Rheumatoid arthritis (RA) is a disease in which the body's immune system begins attacking the lining of the joints. Learn about symptoms and treatment.
An autoimmune disease that causes inflammation in the joints, tendons, and/or the spine.
Juvenile idiopathic arthritis is a chronic, inflammatory disease in children that causes swelling, pain, and stiffness in joints. Learn about symptoms and treatment.
Interstitial lung disease refers to a group of diseases that irritate, inflame or scar the lungs and supporting air sacs. Learn about symptoms and treatment.
Pemphigus and pemphigoid are two rare autoimmune blistering disorders that are not contagious. Learn about symptoms and treatment.
Lyme disease is a tick-borne infection that can lead to neurological complications. Learn about symptoms and treatment.