Key Takeaways
- PTSD costs U.S. $15 billion annually in disability.
- Veterans with PTSD have 50% higher suicide risk.
- Unemployment rate 27% higher in PTSD vets.
- About 11-20% of Operations Iraqi Freedom (OIF) and Enduring Freedom (OEF) veterans have PTSD.
- 30% of Vietnam veterans have had PTSD at some point.
- Around 12% of Gulf War veterans suffer from PTSD.
- Deployment length over 12 months raises PTSD odds by 50%.
- Combat exposure increases PTSD risk 2.8 times.
- Female veterans have 1.8 times higher PTSD risk than males.
- 50% of PTSD veterans have hyperarousal symptoms.
- 80% of military PTSD cases include nightmares.
- Avoidance behaviors in 70% of diagnosed veterans.
- Prolonged Exposure Therapy reduces symptoms by 60%.
- Cognitive Processing Therapy effective in 70% of cases.
- SSRIs like sertraline help 50-60% of patients.
PTSD devastates veterans and families, driving suicide, higher healthcare costs, unemployment, homelessness, and premature death.
Long-term Effects and Societal Impact
Long-term Effects and Societal Impact Interpretation
Prevalence and Incidence
Prevalence and Incidence Interpretation
Risk Factors
Risk Factors Interpretation
Symptoms and Comorbidities
Symptoms and Comorbidities Interpretation
Treatment and Recovery
Treatment and Recovery Interpretation
How We Rate Confidence
Every statistic is queried across four AI models (ChatGPT, Claude, Gemini, Perplexity). The confidence rating reflects how many models return a consistent figure for that data point. Label assignment per row uses a deterministic weighted mix targeting approximately 70% Verified, 15% Directional, and 15% Single source.
Only one AI model returns this statistic from its training data. The figure comes from a single primary source and has not been corroborated by independent systems. Use with caution; cross-reference before citing.
AI consensus: 1 of 4 models agree
Multiple AI models cite this figure or figures in the same direction, but with minor variance. The trend and magnitude are reliable; the precise decimal may differ by source. Suitable for directional analysis.
AI consensus: 2–3 of 4 models broadly agree
All AI models independently return the same statistic, unprompted. This level of cross-model agreement indicates the figure is robustly established in published literature and suitable for citation.
AI consensus: 4 of 4 models fully agree
Cite This Report
This report is designed to be cited. We maintain stable URLs and versioned verification dates. Copy the format appropriate for your publication below.
Elif Demirci. (2026, February 13). Military Ptsd Statistics. Gitnux. https://gitnux.org/military-ptsd-statistics
Elif Demirci. "Military Ptsd Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/military-ptsd-statistics.
Elif Demirci. 2026. "Military Ptsd Statistics." Gitnux. https://gitnux.org/military-ptsd-statistics.
Sources & References
- Reference 1PTSDptsd.va.gov
ptsd.va.gov
- Reference 2VAva.gov
va.gov
- Reference 3NIMHnimh.nih.gov
nimh.nih.gov
- Reference 4RANDrand.org
rand.org
- Reference 5PUBMEDpubmed.ncbi.nlm.nih.gov
pubmed.ncbi.nlm.nih.gov
- Reference 6JAMANETWORKjamanetwork.com
jamanetwork.com
- Reference 7PUBLICHEALTHpublichealth.va.gov
publichealth.va.gov
- Reference 8NCBIncbi.nlm.nih.gov
ncbi.nlm.nih.gov
- Reference 9CDCcdc.gov
cdc.gov
- Reference 10DAVdav.org
dav.org
- Reference 11HUDhud.gov
hud.gov







