Munchausen syndrome by proxy.

Munchausen syndrome by proxy (MBP) is the deliberate induction or reporting of physical symptoms in a child. It is a form of child abuse that can result in death, iatrogenic disease, or the masking of a genuine illness. MBP is suggested by symptoms that do not follow the usual course of illness, particularly if the symptoms only occur in the presence of the same person. MBP may occur when caretakers (usually mothers) perceive that being the parent of a sick child will solve personal conflicts and be socially rewarded, or if life experiences have demonstrated that the price of love is physical illness. When MBP is suspected, the health care team needs to take aggressive action to confirm or disprove it and to protect the child. A social worker confronted with possible MBP must manage a difficult situation that often involves painful team issues as well as confusion over the nature of reality.