Clinical and Experimental Psychology

Lupus (SLE) can affect the joints, skin, kidneys, blood cells, brain, heart and lungs.
Symptoms vary but can include fatigue, joint pain, rash and fever. These can periodically get worse (flare up) and then improve.
While there's no cure for lupus, current treatments focus on improving quality of life through controlling symptoms and minimising flare-ups. This begins with lifestyle modifications, including sun protection and diet. Further disease management includes medication such as anti-inflammatories and steroids. The immune system normally fights off dangerous infections and bacteria to keep the body healthy. An autoimmune disease occurs when the immune system attacks the body because it confuses it for something foreign. There are many autoimmune diseases, including systemic lupus erythematosus (SLE). The term lupus has been used to identify a number of immune diseases that have similar clinical presentations and laboratory features, but SLE is the most common type of lupus. People are often referring to SLE when they say lupus. SLE is a chronic disease that can have phases of worsening symptoms that alternate with periods of mild symptoms. Most people with SLE are able to live a normal life with treatment. According to the Lupus Foundation of America, at least 1.5 million Americans are living with diagnosed lupus. The foundation believes that the number of people who actually have the condition is much higher and that many cases go undiagnosed.