Chronic fatigue syndrome and occupational health

Chronic fatigue syndrome (CFS) is a controversial conditionthat many occupational physicians find difficult to advise on.In this article we review the nature and definition of CFS,the principal aetiologic hypotheses and the evidence concerningprognosis. We also outline a practical approach to patient assessment,diagnosis and management. The conclusions of this review arethen applied to the disability discrimination field. The implicationsof the new UK occupational health legislation are also examined.Despite continuing controversy about the status, aetiology andoptimum management of CFS, we argue that much can be done toimprove the outcome for patients with this condition. The mosturgent needs are for improved education and rehabilitation,especially in regard to employment. Occupational physiciansare well placed to play an important and unique role in meetingthese needs.