title: Post-traumatic stress disorder: theory and treatment update.
abstract: Post-traumatic stress disorder (PTSD) is one of the few mental disorders in which the cause is readily identifiable. In this article, we review the new Diagnostic and Statistical Manual of Mental Disorders (DSM-5) diagnostic criteria, prevalence, and presentation of patients with PTSD in primary care. The purpose of this article is to review current literature regarding theory, etiology, and treatment effectiveness. Key findings in terms of neurobiological underpinnings with implications for future treatment are discussed. Recommendations regarding effective psychotherapy and pharmacotherapy, emerging treatment, and management issues in primary care settings are offered.
authors.affiliation: Michigan State University and Genesys Regional Medical Center.
authors.forename: Heather A
authors.initials: HA
authors.lastname: Kirkpatrick
authors.affiliation: Michigan State University and Genesys Regional Medical Center.
authors.forename: Grant M
authors.initials: GM
authors.lastname: Heller
mesh_terms: D006801:Humans; D013313:Stress Disorders, Post-Traumatic / Q000453:epidemiology / Q000209:etiology / Q000628:therapy*
keywords: PTSD; post-traumatic stress disorder; primary care; trauma; trauma and stress-related disorders