Lupus is an autoimmune disease. It inflames: It causes the
immune system to make antibodies that attack the body's healthy
cells and tissue. The cause of lupus is unknown. Researchers
believe it may be a combination of: These risk factors increase
your chance of developing lupus. Tell your doctor if you have
any of these risk factors: Symptoms can be mild or very severe.
For some people, only part of the body (eg, skin) is affected.
For others, many parts are affected. Though symptoms can be
chronic, they can flare up and get better on and off. Facial
butterfly rash is hallmark of Lupus. © 2009 Nucleus Medical Art,
Inc. Other symptoms may include: The doctor will ask about your
symptoms and medical and family history, and perform a physical
exam. The diagnosis is based on symptoms, especially for young
women. No single test can determine if you have lupus. But a
number of blood tests for specific antibodies can confirm
diagnosis. Treatment depends on symptoms. Medications for mild
symptoms: Medications for se