Systemic lupus erythematosus (SLE) is an autoimmune disease. In this disease, the immune system of the body mistakenly attacks healthy tissue. It can affect the skin, joints, kidneys, brain, and other…

Also called: Discoid lupus, SLE, Subacute cutaneous lupus, Systemic lupus erythematosus Basics Learn More See, Play and Learn Research Resources For You Summary What is lupus? Lupus is a chronic…

At a glance People affected by lupus An estimated 204,000 people have SLE in the United States, according to the most recent data available.1 This includes about: Anyone can develop lupus,…

Key points More Information What it is Systemic lupus erythematosus (SLE), often just called lupus, is: There are many signs and symptoms of lupus. There is no cure for lupus, but it…

What Is Lupus? Lupus is a chronic (long-lasting) autoimmune disease. This webpage focuses on systemic lupus erythematosus (SLE), the most common form of lupus. Lupus is different for each person…