Cognitive function among military veterans with STEM occupations

Dear Editor,There is limited research on the relationship between science,technology,engineering,and mathematics(STEM)occupational history and cognitive function in later life,especially among military veterans,who may be at greater risk for later-life cognitive decline.This study examines a nationally representative sample of military veterans to address this gap in knowledge.

Lethal means and suicide prevention among military veterans

Dear Editor,Suicide amongst the military veteran population is a significant publichealthproblemintheUnitedStates.TheNational VeteranSuicidePreventionAnnualReportrevealedthat6261 died by suicide in 2019[1]. The lingering effects of the coronavirus disease 2019 (COVID-19) pandemic may account for an increase in veteran suicide rates[1].

Veterans utilizing a federally qualified health center: a clinical snapshot

Dear Editor,Te Veterans Health Administration(VHA)provides healthcare for over 9 million enrolled veterans with approximately 2.7 million of those residing in rural areas[1].Te MISSION Act of 2018 emphasizes VHA collaboration with Federally Qualifed Healthcare Centers(FQHC)to serve rural residing veterans and nearly all existing collaborations involve arrangement of payment for community-based care by VHA to FQHCs.Unfortunately,there is a paucity of descriptive clinical data on existing cross-system collaborations which may help characterize these veterans and aid understanding of conditions for which they may receive treatment across systems.Such data has implications for workforce training,development,and resource allocation[2].Te objective of this report is to describe diferent clinical profles between two mutually exclusive samples:veterans engaged in FQHC only use,and VHA-enrolled veterans engaged in dual VHA and FQHC use.

The relationship between chronic PTSD,cortical volumetry and white matter microstructure among Australian combat veterans

Background:Posttraumatic stress disorder(PTSD)has been associated with volumetric and white matter microstructural changes among general and veteran populations.However,regions implicated have greatly varied and often conflict between studies,potentially due to confounding comorbidities within samples.This study compared grey matter volume and white matter microstructure among Australian combat veterans with and without a lifetime diagnosis of PTSD,in a homogenous sample assessed for known confounding comorbidities.Methods:Sixty-eight male trauma-exposed veterans(16 PTSD-diagnosed;mean age 69 years)completed a battery of psychometric assessments and underwent magnetic resonance and diffusion tensor imaging.Analyses included tractbased spatial statistics,voxel-wise analyses,diffusion connectome-based group-wise analysis,and volumetric analysis.Results:Significantly smaller grey matter volumes were observed in the left prefrontal cortex(P=0.026),bilateral middle frontal gyrus(P=0.021),and left anterior insula(P=0.048)in the PTSD group compared to controls.Significant negative correlations were found between PTSD symptom severity and fractional anisotropy values in the left corticospinal tract(R^(2)=0.34,P=0.024)and left inferior cerebellar peduncle(R^(2)=0.62,P=0.016).No connectome-based differences in white matter properties were observed.Conclusions:Findings from this study reinforce reports of white matter alterations,as indicated by reduced fractional anisotropy values,in relation to PTSD symptom severity,as well as patterns of reduced volume in the prefrontal cortex.These results contribute to the developing profile of neuroanatomical differences uniquely attributable to veterans who suffer from chronic PTSD.

Validation of Veterans Specific Activity Questionnaire to assess exercise tolerance of Chinese elderly with coronary heart disease

Objective The Veterans Specific Activity Questionnaire （VSAQ） has been used to assess exercise tolerance. Nevertheless, there is no val- idated Chinese version. The aim of this study is to determine whether a questionnaire-based method using the Chinese version of VSAQ （the modified VSAQ） is a practical tool to assess exercise tolerance of Chinese elderly with coronary heart disease. Methods One hundred thirty consecutive elderly patients who were diagnosed with coronary heart disease （CHD） （mean age 68.9 -4- 6.0 years） referred for treadmill exercise testing （TET） for clinical reasons were included in the study. They were asked to complete a questionnaire for clinical characteristics information on age, sex, history, exercise habits, medications, the original VSAQ and the modified VSAQ. We investigated the relationship between exer- cise tolerance in metabolic equivalents （METs） estimated by VSAQ and that obtained by TET. Results The METs by the original VSAQ and the modified VSAQ did not difference significantly （P = 0.528）. The modified VSAQ scores were significantly correlated with the METs oh- mined by TET （r = 0.819, 95% CI： 0.7534）.873, P 〈 0.01）, and the scores of original VSAQ also correlated with the METs by TET （r = 0.804, 95% CI： 0.7454）.854, P 〈 0.01）. The Bland-Altman graph analysis showed few values outside the limits of agrcement, suggesting good precision between the METs estimated by questionnaire and the METs obtained by TET. Conclusions The Chinese version of the VSAQ confirmed its validity and equivalence to the original version, especially when evaluating individuals with coronary heart disease and older adults. The results showed that the VSAQ is a valuable tool to assess the exercise tolerance.

Effects of therapeutic horseback riding on post-traumatic stress disorder in military veterans

Background:Large numbers of post-deployment U.S.veterans are diagnosed with post-traumatic stress disorder(PTSD)and/or traumatic brain injury(TBI),leading to an urgent need for effective interventions to reduce symptoms and increase veterans’coping.PTSD includes anxiety,flashbacks,and emotional numbing.The symptoms increase health care costs for stress-related illnesses and can make veterans’civilian life difficult.Methods:We used a randomized wait-list controlled design with repeated measures of U.S.military veterans to address our specific aim to test the efficacy of a 6-week therapeutic horseback riding(THR)program for decreasing PTSD symptoms and increasing coping self-efficacy,emotion regulation,social and emotional loneliness.Fiftyseven participants were recruited and 29 enrolled in the randomized trial.They were randomly assigned to either the horse riding group(n=15)or a wait-list control group(n=14).The wait-list control group experienced a 6-week waiting period,while the horse riding group began THR.The wait-list control group began riding after 6 weeks of participating in the control group.Demographic and health history information was obtained from all the participants.PTSD symptoms were measured using the standardized PTSD Checklist-Military Version(PCL-M).The PCL-M as well as other instruments including,The Coping Self Efficacy Scale(CSES),The Difficulties in Emotion Regulation Scale(DERS)and The Social and Emotional Loneliness Scale for Adults-short version(SELSA)were used to access different aspects of individual well-being and the PTSD symptoms.Results:Participants had a statistically significant decrease in PTSD scores after 3 weeks of THR(P≤0.01)as well as a statistically and clinically significant decrease after 6 weeks of THR(P≤0.01).Logistic regression showed that participants had a 66.7%likelihood of having lower PTSD scores at 3 weeks and 87.5%likelihood at 6 weeks.Under the generalized linear model(GLM),our ANOVA findings for the coping self-efficacy,emotion regulation,and social and emotional loneliness did not reach statistical significance.The results for coping self-efficacy and emotion regulation trended in the predicted direction.Results for emotional loneliness were opposite the predicted direction.Logistic regression provided validation that outcome effects were caused by riding longer.Conclusion:The findings suggest that THR may be a clinically effective intervention for alleviating PTSD symptoms in military veterans.

Risk factors for 90-day readmission in veterans with inflammatory bowel disease——Does post-discharge follow-up matter?

Background: Repeat hospitalizations in veterans with inflammatory bowel disease(IBD) are under studied. The early readmission rate and potentially modifiable risk-factors for 90-day readmission in veterans with IBD were studied to avert avoidable readmissions.Methods: A retrospective cohort study was conducted using the data from veterans who were admitted to the Minneapolis VA Medical Center(MVMC) between January 1, 2007, and December 31, 2013, for an IBD-related problem. All-cause readmissions within 30 and 90 days were recorded to calculate early readmission rates. The multivariate logistic regression was used to identify the potential risk factors for 90-day readmission.Results: There were 130 unique patients(56.9% with Crohn's disease and 43.1% with ulcerative colitis) with 202 IBD-related index admissions. The mean age at the time of index admission was 59.8±15.2 years. The median time to re-hospitalization was 26 days(IQR 10-49), with 30-and 90-day readmission rates of 17.3%(35/202) and 29.2%(59/202), respectively. Reasons for all-cause readmission were IBD-related(71.2%), scheduled surgery(3.4%) and non-gastrointestinal causes(25.4%). The following reasons were independently associated with 90-day readmission: Crohn's disease(OR 3.90; 95% CI 1.82-8.90), use of antidepressants(OR 2.19; 95% CI 1.12-4.32), and lack of follow-up within 90 days with a primary care physician(PCP)(OR 2.63; 95% CI 1.32-5.26) or a gastroenterologist(GI)(OR 2.44; 95% CI 1.20-5.00). 51.0% and 49.0% of patients had documentation of a recommended outpatient follow-up with PCP and/or GI, respectively.Conclusion: Early readmission in IBD is common. Independent risk factors for 90-day readmission included Crohn's disease, use of antidepressants and lack of follow-up visit with PCP or GI. Further research is required to determine if the appropriate timing of post-discharge follow-up can reduce IBD readmissions.

Revascularization and outcomes in Veterans with moderate to severe ischemia on myocardial perfusion imaging

Background： The prevalence of ischemia on nuclear myocardial perfusion imaging （MPI） has been decreasing. Recent research has questioned the benefit of invasive revascularization for patients with moderate to severe ischemia. We hypothesized that patients with moderate to severe ischemia could routinely undergo successful revascularization. Methods： We analyzed data from 544 patients who underwent an MPI at a single academic Veterans Affairs Medical Center. Patients with moderate to severe ischemia, defined as a summed difference score （SDS） 8 or greater, were compared to the rest of the cohort. Results： Of the total cohort （n=544）, 39 patients had MPI studies with resultant moderate to severe ischemia. Patients with ischemia were more likely to develop coronary artery disease （74.4% versus 38.8%, P〈0.0001） and have successful revascularization （38.5% versus 4.0%, P〈0.0001） during the following year. Revascularization was attempted in 31 patients with moderate to severe ischemia, though only 15（47%） of these attempts were successful, Ischemia was predictive of myocardial infarction （5.1% versus 0.8%, P=0.01） within I year. Conclusion： Moderate to severe ischemia is an uncommon finding in a contemporary nuclear laboratory. Among patients with ischemia, revascularization is typically attempted but is frequently unsuccessful. Trial registration： This trial does not appear on a registry as it is neither randomized nor prospective.

Assessment of orthotic needs in Iranian veterans with ankle and foot disorders

Background: War-related traumas can lead to orthopedic and neurological disorders in victims. However, the scope of such disorders may expand months or even years after the trauma. Orthotic treatment as a rehabilitation process aims to enable people with disabilities to reach and maintain their optimal physical, sensory, intellectual, psychological, and social functional levels. This study aimed to investigate the rate of using orthoses among Iranian veterans with neuromuscular and skeletal disorders of the ankle and foot. Furthermore, the priorities of orthotic treatment in those veterans were explored.Methods: This qualitative study was a national health needs assessment conducted in 11 provinces of Iran during 2011–2016. A stakeholder research group was established to survey the veterans in respect to their demographic variables, activities of daily living, current health conditions, and rate of using orthoses.Results: Overall, 907 of the 1124 veteran participants completed the survey(response rate: 80.7%). Most of the veterans were men(97.7%), and their age and disability rate were 52.07±8.13 years and 31.92%±14.93%, respectively. Nearly 42% of the veterans had experience in using orthoses on a daily and weekly basis. As physical ambulation was the main problematic activity in veterans, most of them were using medical shoes and foot orthoses. Nearly 37% of veterans were in need of some type of lower limb orthoses on the contralateral side to compensate for their hip inequality. In sequential order, the most in need orthoses for veterans were foot orthoses(n=538), medical shoes(n=447), lower limb orthoses on the contralateral side(n=320), spinal orthoses(n=273), and upper limb orthoses(n=86).Conclusion: In spite of the high demands for orthoses among Iranian veterans with ankle and foot disorders, the use of orthoses is insufficient. Hence, there is a discrepancy between the current rate of orthoses use and its ideal situation, and more resources should be provided for service providers to be able to serve veterans. Moreover, veterans should be educated regarding orthoses, their use, and their impacts on the user's health status. The findings of a needs assessment of orthoses can be used in strategic planning and decision making to improve health care services for Iranian veterans.

Mental health status in veterans residing in rural versus non-rural areas: results from the veterans’ health study

Background: The majority of Veterans Affair(VA) hospitals are in urban areas. We examined whether veterans residing in rural areas have lower mental health service use and poorer mental health status.Methods: Veterans with at least 1 warzone deployment in central and northeastern Pennsylvania were randomly selected for an interview. Mental health status, including posttraumatic stress disorder(PTSD), major depression, alcohol abuse and mental health global severity, were assessed using structured interviews. Psychiatric service use was based on self-reported utilization in the past 12 months. Results were compared between veterans residing in rural and non-rural areas. Data were also analyzed using multivariate logistic regression to minimize the influence by confounding factors.Results: A total of 1730 subjects(55% of the eligible veterans) responded to the survey and 1692 of them had complete geocode information. Those that did not have this information(n=38), were excluded from some analyses. Veterans residing in rural areas were older, more often of the white race, married, and experienced fewer stressful events. In comparison to those residing in non-rural areas, veterans residing in rural areas had lower global mental health severity scores;they also had fewer mental health visits. In multivariate logistic regression, rural residence was associated with lower service use, but not with PTSD, major depression, alcohol abuse, and global mental health severity score after adjusting confounding factors(e.g., age, gender, marital status and education).Conclusions: Rural residence is associated with lower mental health service use, but not with poor mental health in veterans with former warzone deployment, suggesting rural residence is possibly protective.

Mental health among Iranian combat veterans with ankle-foot neuromusculoskeletal injuries

Background:Veterans with purely physical disorders,such as ankle-foot neuromusculoskeletal disorders,are often neglected in psychological assessments because mental health evaluations are usually focused on those with a psychological disturbance or with a high percentage of injury.The purpose of this study was to evaluate the psychological condition of veterans with ankle-foot neuromusculoskeletal disorders.Methods:A cross-sectional study was performed between 2014 and 2016 on veterans with war-related ankle-foot injuries living in two provinces of Iran.An information form for demographic data and injury-related factors was used.Additionally,the previously validated Persian version of the Symptom Checklist-90-Revision(SCL-90-R)questionnaire was used for data collection.Results:The respondents were 215 male veterans with a mean age of 51.7±7.5 years.The most common mental health problems were observed for the somatization(24.7%),obsessions-compulsions(14.4%),and anxiety(12.6%).Based on the Global Severity Index(GSI),48.6%of individuals had a possible psychiatric/psychological illness.According to the multivariate regression analysis,GSI scores were significantly higher among veterans who were older than 27 years at the time of injury(P=0.005),had an associated injury(P=0.002),and had a history of hospitalization within the past 12 months for reasons other than their injury(P=0.035).Conclusion:Approximately half of the combat veterans with ankle-foot neuromusculoskeletal disorders likely had psychological problems.The evaluation of the patterns and predicting factors of psychological conditions may inform strategic planning efforts and decision-making,which,in turn,may provide a better quality of life for veterans.Further studies that utilize longitudinal designs are needed to evaluate and compare the psychological status of different groups of veterans and other groups in the general population.

Quetiapine augmentation of prolonged exposure therapy in veterans with PTSD and a history of mild traumatic brain injury: design and methodology of a pilot study

Background: Selective serotonergic reuptake inhibitors(SSRIs) are first-line pharmacologic treatments for patients with posttraumatic stress disorder(PTSD), but must be given over extended period of time before the onset of action. The use of SSRIs in PTSD patients with mild traumatic brain injury(m TBI) is problematic since SSRIs could exacerbate post-concussion syndrome(PCS) symptoms. VA/DOD guidelines identify trauma-focused psychotherapy as the best evidence-based treatment for PTSD, but overall effectiveness is limited by reduced levels of patient engagement and retention. A previous study from this research group suggested that quetiapine monotherapy, but not risperidone or valproate, could increase engagement in trauma-focused psychotherapy.Methods: We report the study protocol of a pilot study funded under the South-Central Mental Illness Research, Education, and Clinical Center pilot study program from the U.S. Department of Veterans Affairs. This randomized, open-label study was designed to evaluate the feasibility of completing a randomized trial of quetiapine vs. treatment as usual to promote patient engagement in PTSD patients with a history of m TBI.Discussion: We expect that the success of this ongoing study should provide us with the preliminary data necessary to design a full-scale randomized trial. Positive efficacy results in a full-scale trial should inform new VA guidelines for clinical practice by showing that quetiapine-related improvements in patient engagement and retention may be the most effective approach to assure that VA resources achieve the best possible outcome for veterans.Trial registration: NCT04280965.

Equine-assisted interventions for veterans with servicerelated health conditions: a systematic mapping review

Background:Evidence-based treatments for service-related health conditions such as posttraumatic stress disorder(PTSD),depression,and traumatic brain injury(TBI)are not effective for all veterans.Equine-assisted interventions are emerging as an additional treatment modality,but little is known regarding the safe and effective delivery of these interventions.This study aimed to describe the following features of the body of literature concerning equineassisted interventions among veterans:1)veterans who have participated in equine-assisted interventions;2)specific characteristics of equine-assisted interventions in veterans;and 3)the specific characteristics of research on equineassisted interventions in veterans.Methods:We conducted a systematic mapping review of peer-reviewed literature reporting on equine-assisted interventions among veterans between 1980 and 2017.Searches of nine databases yielded 3336 unique records,six of which met the inclusion criteria and were reviewed.Data relevant to the study aims were extracted and analyzed.Results:Equine-assisted interventions among veterans disproportionately targeted psychosocial outcomes and yielded promising results.The detailed methods of EAI varied in the reported studies,ranging from communicating with the horse to mounted exercises.There was also great diversity in outcome measurement.The state of theoretical development regarding the mechanisms by which equine-assisted interventions benefit the veteran population is currently underdeveloped.Studies provided insufficient detail with respect to the description of the intervention,reasons for attrition,and the dose-response relationship.Conclusions:Scientific development of equine-assisted interventions targeting psychosocial outcomes among veterans is warranted to establish their efficacy.Targeted outcomes should be expanded,including outcomes more closely aligned with the nature of polytraumatic injuries.Future research must also emphasize the theoretical development of equine-assisted interventions for veterans and thoroughly describe the participants,components of the intervention,factors contributing to attrition,and optimal dose-response relationships.

What priorities should be considered for Iranian veterans with ankle-foot injuries？ A health needs assessment study, 25 years post-conflict

Despite the passage of time,a large number of veterans are still affected by injuries acquired during Iran-Iraq war.In addition to their primary injuries,the majority of veterans also experience difficulty with long-term,secondary effects.Studies have shown that the most common of these include a range of disabilities,pain,and dramatic decline in mental health and quality of life.Improving living conditions and providing rehabilitation services to veterans has always been a main priority of authorities.The goal of this study was to explain the methods and materials with which these priorities were explored.

Preliminary Investigation of Sex Differences in Procedural Skill Learning in Veterans with Co-Morbidities

Sex differences in procedural skill learning have not been well characterized. Skill learning is an important area to explore in clinical settings that involve rehabilitation and deficit remediation, especially for returning Veterans that have a range of co-morbid conditions (traumatic brain injury, posttraumatic stress disorder, and depression) and possess impairments in multiple domains. Sixty-five (55 males, 10 females) Veterans completed two procedural learning tasks and answered self-report questionnaires. Participants’ performance and total learning slope were analyzed to determine sex differences in learning. Our results revealed sex differences in both tasks demonstrating females tend to perform better than males with a large effect size for these mean differences. While females performed better on the procedural learning tasks compared to males, their rate of learning was equivalent. Skill learning is an important requisite for rehabilitation, as skill learning is necessary to perform daily activities in new settings. Ultimately, these results provide insight into skill learning in Veterans with a range of co-morbid conditions and provide support for further investigation of sex differences in procedural learning.

Social support and coping as moderators of perceived disability and posttraumatic stress levels among Vietnam theater veterans

The dual purpose of this study is to investigate whether disability predicts posttraumatic stress levels among Vietnam theater veterans, and whether coping and/or social support moder- ates the impact of disability on PTSD levels, after controlling for demographic, pre-military, military, and post-military factors. This research analyzed data from the U.S.’s National Vietnam Veterans Readjustment Study (NVVRS), which was a nationally representative, stratified, random sample of 3,016 Vietnam veterans. The results indicated that disability, emotional support, instrumental support, and wishful – thinking coping significantly predicted PTSD, when controlling for demographic, pre-military, military, and post-military factors. Further, interactions indicated that both emotional social support and problem-solving coping significantly decreased the impact of disability on PTSD levels. Implications of this research are briefly discussed.

Characterization of Veterans’ Poisoning Events in the State of Florida

Increasing numbers of veterans are returning home with chronic pain and mental health disorders. Pharmacological treatments may be effective, but may also be increasing the incidence of poisonings among younger as well as older veterans, requiring greater resource expenditures at Veterans Administration (VA) facilities. Our objective was to characterize patterns of the poisoning among the veterans in Florida, using data obtained from the Florida Poisoning Control Information Network (FPCIN). We evaluated retrospective cohort data from 2005 to 2009 of 601 poisoning cases treated at Florida VA medical facilities with consultations from FPCIN. Intentional (suspected suicide) was the most common reason. Major adverse clinical outcomes were associated with the use of NSAIDs or alcohol. Antidepressants and anti-anxiolytics had the strongest association with intentional self-poisoning. Since medications are the major substances for the poisoning among the veterans, our study suggests that pharmaceutical treatments of veterans should include stronger prescribing guidelines and consideration of alternative therapies.

Investigating the Relationship between Sleep Quality and Mental Health in Chemical Veterans in Comparison with Their Spouses and a Control Group

Aim: This study was aimed to determine the relationship between sleep quality and mental health of veterans in comparison with that of their spouses and a control group. Methods: Thirty-seven chemical veterans with moderate to severe injury based on the standards of Foundation of Martyrs and Veterans Affairs were selected from Mazandaran province. Then, the spouses of 31 of them were selected and 15 of their close relatives also enrolled in the study as the control group. The three groups were evaluated by GHQ for their mental health and Pittsburg Sleep Quality Index (PSQI) for sleep quality. Collected data were analyzed using SPSS software 16 and descriptive and analytic statistical methods. Results: The mean score of mental health in veterans, their spouses and close relatives were 44.13 ± 14.4, 34.19 ± 15.2 and 21.73 ± 17.32, respectively. The mean scores of PSQI test in veterans, their spouses, and their close relatives were 10.94 ± 5.6, 8.7 ± 5.5 and 4.27 ± 1 that the difference was statistically significant among the three groups (P ≤ 0.0001). A positive relationship was seen between mental health and sleep quality in veterans and their spouses respectively (r = 0.4, P = 0.02) and (r = 0.83, P < 0.0001). Conclusion: Poor sleep quality in chemical veterans compared to their spouses and close relatives could be due to mental health, rather than chemical effects and chronic lung disease. Therefore, treatment of mental health might be an important step to improve the sleep quality of veterans.

Using GIS to Plan Specialty Health Services for Veterans: The Example of Acute Stroke Care

The Department of Veterans Affairs (VA) manages the largest healthcare system under a single management structure in the United States. Providing access to high quality healthcare to the VA’s nearly 9 million enrollees is a mission priority for the Veterans Health Administration (VHA), the arm of the VA that oversees all medical facilities and operations. Geographic Information Systems (GIS) tools enable analysts to construct data-driven recommendations to policy makers for providing the best and most timely healthcare to those individuals who have honorably served their country. This paper illustrates how GIS is being used by the VHA and provides the example of acute stroke care access for Veterans in one Veterans Integrated Service Network (VISN) within the VHA.

Critical Analysis of the Healthcare Response to Burn-Pit-Related Illnesses for Post-9/11 Iraq and Afghanistan Veterans

A serious concern among post-9/11 Iraq and Afghanistan veterans (IAV) are health conditions from military and environmental exposure while serving. Many veterans are becoming suddenly ill and experiencing symptoms that have been associated with exposure to burning trash or “burn pits” set up to destroy waste produced by the military. IAVs are exhibiting respiratory conditions and other numerous health issues from exposure to burn pits during deployments. From the US military operations to the Middle East, 70% of the military personnel reported respiratory illnesses, with 17% experiencing symptoms serious enough to require medical care. Despite growing concerns, little research has been conducted on the health conditions of returning veterans. Many veterans have difficulty gaining appropriate access to care, unable to travel long distances to Veterans health facility, or have to deal with long wait times to see a provider. As a result, many veterans utilize civilian emergency rooms and healthcare facilities. Most healthcare facilities are not familiar with military-related health conditions. To address and prevent delays in care, it is helpful to have a veteran-specific screener questionnaire at the point of healthcare access. Getting a better understanding of the background and history of veterans can aid in accurately triaging this community and lead to better health care outcomes. Collecting and maintaining data regarding health issues that can arise from burn pit exposures can help direct the care of this specific community of veterans. In seeking to improve the understanding of IAV health issues from exposure to burn pits, the aim of this article is to help educate and raise awareness, and assist health care professionals to better triage and direct the care or resources necessary to help this underserved and at-risk community of our veterans.