Fabrication and induction of illness in children: the psychopathology of abuse

Abstract

Fabricating or inducing illness in children (previously called Munchhausen syndrome by proxy) is a form of child abuse in which a caregiver falsifies illness in a child by fabricating or producing symptoms and presenting the child for medical care disclaiming knowledge of the cause of the problem. The behaviour has attracted considerable interest and controversy, and some have questioned its existence. In this article, we assess the prevalence of the behaviour, describing behaviours that have been reported and identified, and discuss its psychopathology. We consider the role of psychiatric expertise in the investigation of such behaviour and in the assessment of those who carry it out, based on what is known to date about their psychopathology. We also outline an approach to management with special reference to the characteristics in the mother that may allow for reunification with the child after the abuse has been established.