Repetitive Pointless Behaviour in Dementia

Parkinson’s disease and stimulant use: Punding and Impulse Control Disorders associated with dopaminergic agents. Repetitive behaviour, often pointless or maladaptive, occurs in association with a number of brain disorders, including dementia. One recently described example occurs as an adverse effect of the dopaminergic treatment of Parkinson’s disease or Restless Legs Syndrome. This disorder (‘the dopamine dysregulation syndrome’) has been named ‘punding’ – a term first used in Sweden for the …

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