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Chronic Fatigue Syndrome
The Epstein-Barr virus (EBV) discovered in 1964, is believed to be the causative agent in infectious mononucleosis. In South African children, it is associated with Burkitt's lymphoma, and in Asian populations with nasopharyngeal carcinoma. Why the virus has these different and varied associations in different geographical areas is unknown. Also it is the cause of chronic fatigue syndrome, a condition that has become widespread in the United States. EBV is a member of the herpes family and is related to the viruses that cause genital herpes and shingles.
Chronic Fatigue Syndrome
Chronic fatigue syndrome is a complex condition characterized by extreme, long-lasting exhaustion. This disorder affects many different body systems, and is often disabling. The main symptom of chronic fatigue syndrome (CFS) is tiredness that does not improve with rest and prevents you from carrying out normal daily activities. The term chronic fatigue syndrome was adopted in 1988, when researchers considered fatigue to be the major symptom. Today, physicians and patient groups often refer to this disorder as chronic fatigue and immune-dysfunction syndrome (CFIDS) to stress that it involves many other symptoms. Symptoms vary among patients, and can even change in the same person over time. Another name for CFS is myalgic encephalomyelitis.
Chronic Fatigue Syndrome
Chronic fatigue syndrome (CFS) causes long-term tiredness (fatigue) that affects everyday life. It does not go away with sleep or rest.
Chronic Fatigue Syndrome
Chronic fatigue syndrome is a condition of prolonged and severe tiredness or weariness (fatigue) that is not relieved by rest and is not directly caused by other conditions. To be diagnosed with this condition, your tiredness must be severe enough to decrease your ability to participate in ordinary activities by 50%. See also: Fatigue
Fibromyalgia and Chronic Fatigue Syndrome Treatments, Symptoms ...
Mar 12, 2011 ... Learn about fibromyalgia and chronic fatigue syndrome symptoms and treatments, diagnosing, coping, finding a doctor or support group.
Chronic Fatigue Syndrome -- familydoctor.org
Learn about the symptoms and treatment of chronic fatigue syndrome.
Chronic Fatigue Syndrome
At least 1 million people in the United States have chronic fatigue syndrome, a condition that makes it difficult to perform everyday tasks.
Chronic Fatigue Syndrome << Frequently Asked Questions ...
Sep 22, 2009 ... For more information on chronic fatigue syndrome, call womenshealth.gov at 1-800-994-9662 or contact the following organizations: ...
ME/CFS (Chronic Fatigue Syndrome) & Fibromyalgia Information
Aug 23, 2010 ... Provides research and general information on ME/CFS and fibromyalgia, links, a message board and lists of doctors.
Chronic Fatigue Syndrome - CFS - Center: Symptoms, Causes, Tests ...
Find in-depth information on chronic fatigue syndrome including causes, symptoms, diagnosis, and treatments.