Fibromylagia

Since FIBROMYLAGIA is one of the many conditions I suffer from, (and probably the most bothersome of all my illnesses... except maybe migraines, but that's a different story), and since I just got shots for it yesterday, I decided to do some research on it. So here's a quick study for fibromyalgia for you:

"You hurt all over, and you frequently feel exhausted. Even after numerous tests, your doctor can't find anything specifically wrong with you. If this sounds familiar, you may have fibromyalgia.

Fibromyalgia is a chronic condition characterized by widespread pain in your muscles, ligaments and tendons, as well as fatigue and multiple tender points — places on your body where slight pressure causes pain.

Fibromyalgia occurs in about 2 percent of the population in the United States. Women are much more likely to develop the disorder than are men, and the risk of fibromyalgia increases with age. Fibromyalgia symptoms often begin after a physical or emotional trauma, but in many cases there appears to be no triggering event.

Symptoms: Signs and symptoms of fibromyalgia can vary, depending on the weather, stress, physical activity or even the time of day.

Widespread pain and tender points: The pain associated with fibromyalgia is described as a constant dull ache, typically arising from muscles. To be considered widespread, the pain must occur on both sides of your body and above and below your waist.

Fibromyalgia is characterized by additional pain when firm pressure is applied to specific areas of your body, called tender points. Tender point locations include:
Back of the head
Between shoulder blades
Top of shoulders
Front sides of neck
Upper chest
Outer elbows
Upper hips
Sides of hips
Inner knees

Causes
Doctors don't know what causes fibromyalgia, but it most likely involves a variety of factors working together.

These may include:
Genetics. Because fibromyalgia tends to run in families, there may be certain genetic mutations that may make you more susceptible to developing the disorder.
Infections. Some illnesses appear to trigger or aggravate fibromyalgia.
Physical or emotional trauma. Post-traumatic stress disorder has been linked to fibromyalgia.

Why does it hurt?
Current thinking centers around a theory called central sensitization. This theory states that people with fibromyalgia have a lower threshold for pain because of increased sensitivity in the brain to pain signals.

Researchers believe repeated nerve stimulation causes the brains of people with fibromyalgia to change. This change involves an abnormal increase in levels of certain chemicals in the brain that signal pain (neurotransmitters). In addition, the brain's pain receptors seem to develop a sort of memory of the pain and become more sensitive, meaning they can overreact to pain signals." -(content provided by -Mayoclinic.com)