This chapter begins by describing the human stress response in order to provide the context for understanding the psychobiology of PTSD. It then discusses PTSD-related abnormalities in the brain function and structure as well as alterations in the adrenergic, serotonergic, and hypothalamic--pituitary--adrenocortical (HPA) systems. The current state-of-the-art regarding efficacy of pharmacotherapy for PTSD is broadly reviewed with respect to: antidepressants, antiadrenergic agents, anticonvulsants/mood stabilizers, antipsychotic agents, and anxiolytic medications. Finally, genetic and epigenetic aspects of resilience are briefly addressed.
CITATION STYLE
Friedman, M. J. (2015). Pharmacological Treatments for PTSD. In Posttraumatic and Acute Stress Disorders (pp. 93–114). Springer International Publishing. https://doi.org/10.1007/978-3-319-15066-6_5
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