Preventive intervention after exposure to traumatic events is a subject of
increasing interest among mental health professionals. Psychological debrie
fing, which aims to reduce the risk of posttraumatic stress disorder and ot
her psychopathological sequelae of traumatic experiences, is an example of
such an intervention. The authors review the history of psychological debri
efing and examine its efficacy. They conclude that psychological debriefing
might be an effective intervention after extreme stress, although more sup
port from controlled studies is required.