[Cognitive-behavioural approaches to delusions].

Delusional beliefs can have serious impact on peoples' everyday life. They are often associated with strong negative emotions and can complicate relationships with other people- In severe cases, patients may even organize their everyday lives entirely around their delusional beliefs. In recent years, psychological approaches have come to be seen as an essential parts of an integrative treatment concept. This article gives an overview of the cognitive-behavioural approach to delusions.