The health of the veteran population within the United States has become a matter of ever-increasing concern, and many individuals who have attained veteran status are experiencing health issues following their discharge from the military. Despite such concerns, there are often not enough resources available to assist these individuals to the degree necessary in an expedient manner. The purpose of this case study was to use social cognitive theory to understand the physical activity of veterans following their time in service. Through the use of social cognitive theory, this study explored the thoughts, perceptions, and behaviors of 11 veterans to determine how their physical fitness levels were affected following their time in the service. Data were collected by interview over the course of a 1-month period by visiting the U.S. Department of Veterans Affairs hospital a minimum of 3 days per week and a content analysis of interview transcripts led to the presented results. Results indicated that expectations of physical activity were realistic post service, and self-efficacy and self-control levels were high. Veterans indicated the beneficence of physical activity as a means of promoting overall wellbeing; however, paticipants also indicated dissatisfaction with the available options to them through the U.S. Department of Veterans Affairs. The results provided clear direction as to the steps that can be taken to work to increase the physical activity levels of veterans. Potential social change implications resulting from the study could lead to improvements in understanding of veteran health statuses.

Posttraumatic stress disorder (PTSD) is currently known as the silent killer among combat veterans who have served in Operation Iraqi Freedom, Operation Enduring Freedom, and Operation New Dawn. Many combat veterans do not know or understand that they may be suffering from mental illness/disorders such as PTSD and turn to maladaptive behavior, resulting in criminal justice involvement (CJI). The goal of this study was to assess a relationship between PTSD and CJI among combat veterans. This study used cognitive behavior theory to understand the relationship between PTSD, CJI, and combat. This study used a predictive correlational design and statistical analysis of retrospective archival data (N=146) provided by the Department of Veteran Affairs to find the correlation between PTSD, CJI, and combat. The 5 research questions were: Does PTSD positively predict CJI in combat veterans? Does criminal history pre combat positively predict CJI in combat veterans who have PTSD? Does combat trauma experience positively predict CJI in combat veterans with PTSD? Does deployment length positively predict PTSD in combat veterans? And do multiple deployments positively predict PTSD in combat veterans? This study determined that PTSD did not significantly predict CJI and that criminal history did not predict PTSD. However, this study did predict that multiple deployments and length of deployment does predict PTSD in combat veterans. This study provides a way to bring change to how veterans are treated in the criminal justice system. This is important for many reasons, such as the positive social change it will have on the veteran community through providing insight on the changes that need to be made in PTSD awareness education and possible change in assessment and treatment of PTSD.