title: [Chronic fatigue syndrome--a disease entity or an unspecified psychosomatic disorder?].
abstract: In spite of its nature as an often severe and disabeling disease, it is still unclear, whether the Chronic Fatigue Syndrome (CFS) is an entire disease of its own right or not. Moreover, there is a growing evidence that patients with CFS belong to an inhomogeneous group with different etiologic constellations. Specific somatic factors, e.g. viruses, seem to be less important for onset than certain personality-traits like depressiveness and workaholism. These traits lead to an increased vulnerability to unspecific psychological or biological stressors that may cause chronic fatigue by complex psychosomatic interferences. Concerning diagnosis, there are no specific methods or results available, the same is true for pharmacological treatment. As a consequence, practitioners should be aware not to miss a somatic disease causing fatigue, and, parallel to this, start right from the beginning talking about the psychosomatic background of CFS. Furthermore, psychotherapy has shown to be effective in CFS.
authors.affiliation: Institut und Poliklinik für Psychosomatik und Psychotherapie, Universität zu Köln.
authors.forename: C
authors.initials: C
authors.lastname: Albus
mesh_terms: D003937:Diagnosis, Differential; D015673:Fatigue Syndrome, Chronic / Q000175:diagnosis / Q000523:psychology*; D006801:Humans; D011618:Psychotic Disorders / Q000175:diagnosis / Q000523:psychology*
vernacular_title: Chronisches Müdigkeitssyndrom--eigenständige Erkrankung oder unspezifische Befindlichkeitsstörung?