With fibromyalgia, changes may occur in the nerve and brain cells. Due to these changes, people with fibromyalgia may become very sensitive to touch and feel pain more strongly. In scientific studies, it was shown that people with fibromyalgia report more intense feelings of pain. It’s as though the "volume control" for pain is turned up. In several studies it was shown that people with fibromyalgia react more strongly to pain signals than people without the condition.
Triggers of fibromyalgia
Accidents and injuries. Fibromyalgia may be triggered by an injury or trauma.
Infection. Some infections may present with similar symptoms as fibromyalgia. Some that may be linked to fibromyalgia include hepatitis C, Epstein-Barr virus, parvovirus, and Lyme disease.
Autoimmune disorders. These disorders occur when the body’s immune system sees its own tissues as foreign and attacks them. Rheumatoid arthritis and lupus are examples of autoimmune disorders.
Key point to keep in mind: It’s likely that several factors may play a part in causing fibromyalgia. Or, in some people, none of these factors may apply.
Tuesday, November 18, 2008
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