Experiencing symptoms in chronic illness: fatigue in multiple sclerosis.

This paper examines the various ways in which symptoms of chronic illness may be experienced. With particular reference to fatigue in multiple sclerosis, it discusses how the conceptualization of symptoms as discrete entities requiring targeted action (common in much current writing on chronic illness) is only one form in which physical disorder may be recognized by those directly affected, and one which probably applies little in the course of everyday life. The paper draws attention to the significance of personal and social context in symptom definition and to the implications for the measurement of symptoms and for advice to patients on management.