Rheumatoid arthritis (RA) is an inflammatory, autoimmune condition that affects not only joints but also organs, including eyes. While it can have painful and debilitating effects if left untreated, there are effective therapies to help control RA and its symptoms.

Psoriatic arthritis (PsA), an inflammatory, autoimmune condition, typically occurs with psoriasis. In addition to the effects on the skin, it attacks joints and can also affect internal organs and the eyes. Because its symptoms can be similar to those of other diseases, it can be tricky to diagnose.

Nearly 300,000 kids and teens in the United States live with juvenile idiopathic arthritis (JIA) or other pediatric rheumatic diseases. These autoimmune diseases affect not only joints but also skin, eyes and internal organs. A diagnosis can be scary, but effective treatments are available.