Chronic fatigue is not all in the mind
21 July 2005
AT LONG last, we are beginning to get to grips with chronic fatigue syndrome. Differences in gene expression have been found in the immune cells of people with the disease, a discovery that could lead to a blood test for the disorder and perhaps even to drugs for treating it.
The symptoms of chronic fatigue syndrome have been compared to those of a really bad hangover: extreme weakness, inability to think straight, disrupted sleep and headache. But unlike a hangover, the symptoms linger for years, devastating people's lives.
While nobody doubts CFS exists, just about every aspect of it is controversial. Some say it is the same as myalgic encephalomyelitis, or ME; others disagree. Many specialists are convinced it does have a biological basis, but pinning down physical abnormalities common to all patients has proved tough. People with CFS have often received little sympathy from doctors who dismiss it as "all in the mind"...cont'd
http://www.newscientist.com/article.ns?id=mg18725093.700