Military Sexual Trauma (MST) / PTSD-MST
Military Sexual Trauma (MST) is a cause of PTSD and other mental health conditions, not a separate diagnostic code. PTSD secondary to MST is rated under DC 9411 using the same General Rating Formula. The stressor verification process for MST is different — you do not need military records confirming the incident; behavioral changes serve as alternative evidence.
VA Rating Levels
Mild PTSD symptoms related to MST that slightly affect work/social functioning.
Noticeable PTSD impact from MST — anxiety, sleep disruption, avoidance.
Significant reduction in reliability/productivity; relationship difficulties, flashbacks.
Severe PTSD from MST affecting most life areas.
Total occupational/social impairment.
Exam Tips & Key Evidence
- →MST-related PTSD does not require service records confirming the event — behavioral markers (e.g., transfer requests, substance use changes, drops in performance) can substitute
- →Request a female or male examiner based on your preference — you are entitled to this
- →MST survivors can also claim secondary conditions: depression, substance use, fibromyalgia
- →The VA has MST coordinators at every VA medical center — they can help with claims
Commonly Related Conditions
38 CFR Reference
38 CFR § 4.130, Diagnostic Code 9411; 38 CFR § 3.304(f)(5)