IDIOPATHIC PARKINSONS-DISEASE - EPIDEMIOLOGY, DIAGNOSIS AND MANAGEMENT

Since the introduction of levodopa therapy for idiopathic parkinsons d isease over 20 years ago, there has been an awakening of research inte rest in this chronic neurodegenerative disorder. This paper describes current understanding of the role of genetic and environmental factors in the aetiology of idiopathic parkinsons disease and problems associ ated with both diagnosis and management It briefly outlines both pharm acological and non-pharmacological options for treatment. Despite an i ncreasing armoury of available treatments, the optimum management for this condition remains controversial.