Working with cognitively impaired drivers: legal issues for mental health professionals to consider.

Introduction: Mental health professionals are gatekeepers of patient confidentiality. Yet, confidentiality held too strictly, by allowing a potentially dangerous driver to assume control of a car, endangers society. Recent court cases have mandated that mental health professionals must warn those who may be potentially harmed by patients.

Multiple traumatic experiences and the development of posttraumatic stress disorder.

This study assesses the differential and combined impacts of multiple lifetime stressors in the development and severity of posttraumatic stress disorder (PTSD) symptoms. One hundred and four clinical and 64 nonclinical participants were assessed for their exposure to four types of interpersonal trauma: physical and sexual abuse in childhood, lifetime community violence, and domestic violence in adulthood. PTSD symptomatology was assessed using the Los Angeles Symptom Checklist (LASC).