The relationship between PTSD and peer support among returning war Veterans

Abstract: Posttraumatic Stress Disorder (PTSD) has been estimated to affect about 13% of veterans returning from Operations Iraqi Freedom (OIF) and Operations Enduring Freedom (OEF). For some veterans, the process of transitioning back to civilian life and learning how to reconnect with others can be complicated by PTSD symptoms. The purpose of this literature review is to understand how peer support services can improve a veteran’s psychological functioning and aid PTSD recovery. Reviewing the literature has revealed reports from veterans involved in peer support groups. These peer support groups have helped in the promotion of social bonds, in gaining a sense of acceptance and belonging, as well as a decrease in PTSD symptoms. The results contribute to identifying a process by which peer support services could positively impact veterans with PTSD.

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