You experience chronic fatigue or a general feeling of ill health.

Chronic fatigue often makes it more difficult to get adequate rest.

Chronic fatigue, on the other hand, is a symptom of a greater medical problem in most cases.

Alcohol abuse is also an important cause of chronic fatigue.

Chronic fatigue and memory loss have been reported to last up to three years after exposure.

But other scientists find it hard to believe that one in every five medical patients is really suffering from chronic fatigue.

Many people plagued by chronic fatigue do not seek medical help, he said.

Learn about the possible causes of chronic fatigue and what you can do to overcome it.

A part of many people's lives with fibromyalgia is chronic fatigue.

Chronic fatigue is a symptom of many diseases and conditions.