01 / Occupational profile
Your 66H occupational profile
Bloodborne pathogen and sharps exposure
Common occupational factor
IV starts, blood draws, wound care, and handling used sharps and biohazard waste create routine opportunities for needlestick injuries and blood or body-fluid contact.
Patient handling and back/shoulder strain
Common occupational factor
Repositioning, transferring, and ambulating patients — frequently without full assistance on a busy ward — is a recognized source of back and shoulder strain in bedside nursing.
Trauma, code events, and mass-casualty stress
Assignment-dependent
Caring for critically injured or dying patients, responding to codes, and working mass-casualty surges during deployment are recurring stressors for inpatient nursing staff.
Deployed inpatient and trauma ward duty
Location-dependent
Nurses assigned to combat support hospitals or Role 2/3 facilities work extended shifts under field conditions, sometimes in or near burn pit–affected installations documented in DoD's open burn pit registry locations.
02 / Your service
What did you actually do?
Your MOS is the starting point. Your actual assignment, era, equipment, location, and duties determine which parts of the occupational history are relevant. Use the Evidence Builder below to select your actual duties and see records that may corroborate them.
66H nurses manage a shifting caseload of post-surgical, medical, and trauma patients on inpatient wards: assessing vital signs, administering medications and IV therapy, dressing wounds, and documenting changes in condition through a charge nurse and physician team. Patient handling is physical — repositioning immobile patients, assisting transfers to and from beds, gurneys, and wheelchairs, and responding to falls or code events — and it happens on floors that rarely stop for a shift change. Nurses are also the staff most often stuck by needles or splashed by blood and body fluids during line starts, blood draws, and wound care, and they handle sharps and biohazard waste as a matter of routine. Deployed assignments to combat support hospitals or Role 2/3 facilities add mass-casualty surges, trauma resuscitation, and extended shifts under field conditions to the same clinical skill set.
Duties that may vary by assignment
- Twelve-hour inpatient ward shifts assessing and treating medical-surgical patients
- Starting IV lines, drawing blood, and administering medications
- Wound care, dressing changes, and sharps/biohazard handling
- Repositioning, transferring, and ambulating patients, including immobile or post-surgical patients
- Responding to falls, codes, and rapid clinical deterioration
- Charting and handoff documentation across rotating shifts
- Deployed inpatient and trauma ward duty at Role 2/3 facilities, where assigned
- Precepting and supervising junior nurses and enlisted medical staff
Private, on this page only
Military Occupational Evidence Builder
Based on what you actually did in the military, what records might document it? Select only what applied to you. No name, file number, contact details, free text, or upload. Nothing is saved or sent.
Military service
Army · 66H Medical-Surgical Nurse
For another specialty, open its guide from the MOS library. A job code alone does not establish individual duties or exposure.
Era(s) of service
Deployments
Already have a VA decision?
Your Evidence Builder identifies records that may document your service history. If VA has already decided your claim, the next question is different: what did VA accept, what did VA reject, and why?
Request a free decision review03 / Corroboration
Building your occupational history
Records matter because they can connect a job title to an individual's actual work and circumstances.
Bloodborne pathogen and sharps exposure
Records that may corroborate it
- · Occupational health/employee health exposure incident reports (needlestick/BBP logs)
- · Post-exposure prophylaxis and follow-up lab records
- · Duty assignment records placing you on an inpatient ward or in a procedure area
Limit: An inpatient nursing assignment does not by itself establish a specific bloodborne pathogen exposure or infection. A reported incident, a current diagnosis, and a medical opinion are still required.
Patient handling and back/shoulder strain
Records that may corroborate it
- · Sick call, physical therapy, or occupational health visits during the assignment
- · Line-of-duty or incident reports for a specific lifting or transfer injury
- · OERs or duty descriptions documenting inpatient ward assignment and patient-care ratios
Limit: Typical patient-handling demands do not by themselves establish that a specific joint or disc was injured in service; a current diagnosis and medical opinion are required.
Trauma, code events, and mass-casualty stress
Records that may corroborate it
- · Deployment orders and unit location records for Role 2/3 assignments
- · Mental health or behavioral health encounter notes, if sought during or after service
- · Buddy statements describing specific incidents or casualty events
Limit: A nursing assignment does not by itself establish a mental health diagnosis or a specific stressor; clinical findings, a stressor statement, and a medical opinion are required.
Deployed inpatient and trauma ward duty
Records that may corroborate it
- · Deployment orders and official military personnel file entries
- · Burn pit registry enrollment, if completed
- · Unit location and environmental records for the deployed facility
Limit: Deployment alone does not establish a specific respiratory, skin, or other diagnosis; clinical findings and, where applicable, PACT Act presumptive criteria or a medical opinion are required.
04 / Evidence standard
What your MOS can — and cannot — establish
May help document
Work performed, circumstances of service, consistency of an alleged exposure, and the nature or duration of duties where supported by individual records.
Does not automatically establish
A diagnosis, medical causation, severity, percentage, presumption, or entitlement to service connection.
05 / Medical evidence
Conditions that may be relevant to the occupational history
This is not a list of conditions to claim. A veteran's actual diagnosis and individual service record determine relevance; occupational evidence is not medical causation.
Spine / joints +
Back and shoulder conditions
Why the occupation may matter: Patient transfers and repositioning on a busy inpatient ward are a recognized mechanical demand of bedside nursing.
Records and clinical evidence: Current diagnosis, in-service treatment or duty records, and a medical opinion.
Occupational history alone does not establish this diagnosis or its medical relationship to service.
Infectious / bloodborne +
Bloodborne pathogen exposure sequelae
Why the occupation may matter: Needlestick and blood/body-fluid exposure incidents are a documented occupational hazard for inpatient nursing staff.
Records and clinical evidence: Occupational health exposure report, current diagnosis, and a medical opinion.
Occupational history alone does not establish this diagnosis or its medical relationship to service.
Mental health +
PTSD, depression, or anxiety
Why the occupation may matter: Trauma care, code response, and mass-casualty duty during deployment are recognized stressors for nursing staff.
Records and clinical evidence: Current diagnosis, a stressor statement or corroborating record, and a medical opinion.
Occupational history alone does not establish this diagnosis or its medical relationship to service.
Sleep +
Insomnia and sleep disruption
Why the occupation may matter: Rotating twelve-hour shifts and overnight coverage are a routine feature of inpatient nursing schedules.
Records and clinical evidence: Current diagnosis, duty-schedule records, and a medical opinion.
Occupational history alone does not establish this diagnosis or its medical relationship to service.
06 / Exposure record
ILER and toxic exposure
For applicable exposure-related claims, VA may review the Individual Longitudinal Exposure Record (ILER) and a toxic exposure risk activity (TERA) memorandum along with deployment and occupational records. An ILER entry does not automatically establish exposure or service connection.
07 / After a decision
Why a 66H claim may still be denied
An exposure finding is not the same as a grant. These are examples from the researched guide, not predictions about a particular case.
VA may accept
A duty or event consistent with the service record
But may deny
A diagnosis, medical relationship, or rating element
Record to examine
Decision findings, service and private treatment records, examination rationale, and medical opinions.
Needlestick incident never formally reported
Busy wards sometimes meant a stick or splash got treated informally; without an occupational health report, the incident can be hard to document years later.
Back strain attributed to "general nursing duties"
A vague description of ward work is harder to evaluate than a record naming specific lifting or transfer tasks and the patient population involved.
Deployment stressor assumed from MOS alone
A 66H designator does not by itself establish combat or mass-casualty exposure; deployment orders, unit records, and a stressor statement still carry the evidentiary weight.
Oakridge Claims / Appeals Focused
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The important question is what VA accepted, what it rejected, and why. A decision review considers the decision, examinations, and the complete record — including private and VA records that may need development. Oakridge is appeals-focused — core work is post-decision, but initial and new claims are accepted on a case-by-case basis (no fee for pre-decision work).
Fees for eligible post-decision representation are governed by a written agreement. See fee details. No outcome is guaranteed.
66H questions
Does my 66H designator prove I was exposed to a bloodborne pathogen?
No. It documents the occupational field; an actual needlestick, splash, or other exposure incident — ideally logged with occupational/employee health — is what supports that claim.
I deployed as a 66H to a combat support hospital. Does that automatically support a mental health claim?
No. Deployment orders and unit records help show where you served; a current diagnosis, a stressor statement, and typically a medical opinion are still required.
What if my needlestick was never written up?
Buddy statements from coworkers, personal medical records showing post-exposure testing, and duty records placing you on the ward may help fill that gap.
Sources and legal references
General education only; not legal or medical advice. Oakridge Claims is a private business, not affiliated with or endorsed by VA. Nothing here establishes a representative-client relationship or guarantees a result. Free accredited VSO help is available.