Personality disorder and competence to refuse treatment
- 1Otago District Health Board, Dunedin, New Zealand
- 2Department of Psychological Medicine, Dunedin School of Medicine, Dunedin, New Zealand
- Dr E Winburn, Otago District Health Board, Private Bag 1921, Dunedin 9054, New Zealand; liz.winburn{at}otagodhb.govt.nz
- Received 29 September 2007
- Revised 13 January 2008
- Accepted 24 January 2008
Abstract
The traditional view that having a personality disorder, unlike other mental disorders, is not usually reason enough to consider a person incompetent to make healthcare decisions is challenged. The example of a case in which a woman was treated for a physical disorder without her consent illustrates that personality disorder can render a person incompetent to refuse essential treatment, particularly because it can affect the doctor–patient relationship within which consent is given.
Footnotes
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Competing interests: None declared.







