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Lupus is a chronic (long-term) disease that can cause inflammation and pain in any part of your body. It’s an autoimmune disease, which means that your immune system — the body system that usually fights infections — attacks healthy tissue instead.

Lupus most commonly affects your: 

• Skin

• Joints

• Internal organs, like your kidneys and heart

Because lupus affects many parts of the body, it can cause a lot of different symptoms.

Learn more about lupus signs and symptoms

-Lupus.org