Chronic Fatigue Syndrome

The cause of CFS is uncertain. Researchers think the disease may have multiple triggers that include:
•    Infections.
•    A weakened immune system.
•    Hormone imbalances.
•    Abnormally low blood pressure.
•    Nutritional deficiency.
•    Stress.

The signs and symptoms of CFS are like those of the flu:
•    General weakness.
•    Exhaustion.
•    Achy muscles and joints.
•    Tender lymph nodes.
•    Low grade fever.
•    Headache.

Many people with chronic fatigue syndrome may experience other symptoms, including:
•    Diarrhea and constipation.
•    Depression or other psychological problems.
•    Chills and night sweats.
•    Visual disturbances.
•    Inability to think clearly.
•    Difficulty maintaining an upright position.
•    Dizziness and balance problems.
•    Fainting.
•    Sensitivity to foods, odors, chemicals, medications or noise. 
 

There are no tests or exams to diagnose CFS. Instead, other conditions must be ruled out. The doctor may do the following:
•    Review medical history.
•    Perform a physical exam.
•    Perform a mental health exam.
•    Order laboratory screenings.

To be diagnosed with CFS, at least four of the symptoms listed above must be present with no other cause identified.

There is no cure for CFS. A comprehensive treatment program will address symptoms, teach coping techniques and help manage daily activities. Effective treatment for CFS may include a combination of medication, therapy, and supervised exercise. 

Learn more about the medications used to treat CFS at arthritis drug guide.
 

Living with chronic fatigue syndrome may not be easy, and major lifestyle adjustments may be necessary. Feelings like anger, guilt, anxiety and loneliness are common. Unresolved emotions and stress can worsen the symptoms and make recovery harder. Support groups or a licensed psychotherapist may help with self-management and coping. Good nutrition and physical activity can also help to ease symptoms.