Autoimmune Disorders: What Are They And Do I Have One?
by Karyn Moran Holton
The body's immune system is a marvelous thing. It can spot a flu virus cell in moments, wards off the bacteria that we encounter every day, and keeps us from becoming as ill as those alien invaders in "War of the Worlds" --Remember that old movie? The aliens had never been exposed to cold germs, so had no immunity to them and were destroyed by the common cold. Ask THEM if a working immune system is important!
In a healthy individual, the immune sytem of the body works like this: When foreign substances like bacteria enter the body (For example, say, through a paper cut on your finger), the body immediately recognized the bacteria as an invader and goes into the immune response. It creates cells to seek and destroy the invader. White blood cells are an example of these fighting cells that attack invaders.
In a person with an autoimmune disease, the immune response is "disordered" and cannot tell the difference between foreign cells and body cells. The it produces immunological cells that attack its own cells instead of invaders. These defective antibodies attack the body's cells to such an extent that damage occurs to the body's tissues.
Several examples of autoimmune diseases are:
Because autoimmune diseases are difficult to diagnose, if you or anyone that you know chronically suffers from "vague" symptoms like fevers, weakness, joint pain, or rashes, please get an evaluation by a good rheumatologist, who can frequently spot these illnesses before a family doctor can. Don't be afraid to discuss seemingly "trivial" symptoms with your doctors....It could save your life!
© Karyn Moran Holton
Karyn Moran Holton is a young wife, mother of three children. She is a nurse who has been diagnosed with lupus for the past 3 years, and has spent most of that time trying to raise awareness about lupus and other under-appreciated autoimmune diseases.