Understanding Chronic Fatigue Syndrome

Chronic fatigue syndrome, or CFS, is the common term used for a complicated disorder that is characterized by extreme fatigue. This disorder usually has an unknown cause and do not seem to improve even with bed rest. The fatigue symptoms also seem to get worse with physical or even mental activity.

Causes of chronic fatigue syndrome

Of the many chronic disorders affecting people, chronic fatigue syndrome seems to be the most mysterious. Unlike other disorders with fatigue as a main symptom and caused by infections, CFS doesn’t seem to have any clear cause.

Researcher’s belief that it may be caused by a number of different factors or a combination of them. Some of those considered include depression, low blood sugar, iron deficiency anemia, an abnormal immune system, hormonal changes and mild chronic low blood pressure.

Symptoms of chronic fatigue syndrome

Chronic fatigue syndrome can show flu-like symptoms that can sometimes last for years. It can continually drain one’s energy and without any apparent sign of infection. Chronic fatigue syndrome can have show a variety of symptoms depending usually on a person’s previous health condition.

Some of the possible signs include sore throat, memory loss, enlarged and painful lymph nodes in the neck and armpit and sleep disturbances.

People with Chronic fatigue syndrome may also suffer from unexplained muscle soreness, headaches, joint pain even without redness or swelling and extreme exhaustion after a physical and mental exercise that can last for more than 24 hours.


Since chronic fatigue syndrome currently has no known cause, the only way to diagnose it is through a process of elimination. This means that in order for a doctor to diagnose the said disorder, he or she must first rule out any other disorder or disease that may be causing the symptoms of extreme fatigue and other related signs.

It can sometimes be difficult for a doctor to diagnose this disorder because of its similarities to other diseases in terms of symptoms. There is currently no laboratory or general diagnostic procedure aimed to determine if a person is suffering from chronic fatigue disorder.

How to prevent chronic fatigue syndrome?

Because the primary cause of chronic fatigue syndrome is still unknown, there is no known means to prevent it. The best way would be to become more aware of the signs and symptoms and immediately seek the help of a medical professional to help manage and treat the symptoms.

How to treat of chronic fatigue syndrome?

There is no specific treatment currently for chronic fatigue syndrome. Current treatments aim to relieve and manage the symptoms experienced by sufferers.

It can be a combination of treatments that may include the use of pain relievers, cognitive behavior therapy, and depression treatment as well as the use of experimental and newly discovered treatments.


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