[Fibromyalgia--a challenge for interdisciplinary management]

Fibromyalgia is a common chronic pain syndrome affecting particularly middle aged women. The symptomatology is characterized by diffuse widespread myofascial pain and tenderness on palpation at multiple "tender points". Additional symptoms are various vegetative and functional disorders, nonrestorative sleep, depression and anxiety. Etiology and pathogenesis of fibromyalgia still remain unclear. Current pathogenetic theories conceptualize a combination of biological and psychic, social and mental factors. Diagnosis is based on the characteristic clinical presentation, the presence of multiple tender points and the exclusion of certain disorders with similar symptoms. Laboratory examinations and imaging only provide nonconclusive results. Medication and physical therapies only accomplish some temporary symptomatic relief (30-50%). Psychosomatic rehabilitation should not focus on reduction of pain, but rather on physical reconditioning and development of an active coping style. In this context psychological interventions, education and psychotherapy are essential.