IMMCO Diagnostics | Lab Services | Subject Index

Today's Date: Friday, December 5th, 2008

Site Location: Lab Services >> Subject Index >> Lupus

TestRequestForm.pdf

Download Reader Plugin

Code: Lupus

Lupus is a condition of chronic inflammation caused by an autoimmune disease. Autoimmune diseases are illnesses which occur when the body's tissues are attacked by its own immune system. The immune system is a complex system within the body that is designed to fight infectious agents, for example, bacteria, and other foreign invaders. One of the mechanisms that the immune system uses to fight infections is the production of antibodies. Patients with lupus produce abnormal antibodies in their blood that target tissues within their own body rather than foreign infectious agents. Lupus can cause disease of the skin, heart, lungs, kidneys, joints, and nervous system. When only the skin is involved, the condition is called discoid lupus. When internal organs are involved, the condition is called systemic lupus erythematosus (SLE).

Both discoid and systemic lupus are more common in women than men (about eight times more common). The disease can affect all ages but most commonly begins from age 20 to 45 years. It is more frequent in African-Americans and people of Chinese and Japanese descent.

North America: 800.537.8378 | International: 716.691.0091 | Fax 716.691.0466
60 Pineview Drive | Buffalo, NY 14228 USA