Mesothelioma is an aggressive cancer of the thin lining (the mesothelium) that surrounds the lungs (pleural mesothelioma) or the abdominal cavity (peritoneal mesothelioma). It is strongly associated with past asbestos exposure, and symptoms such as shortness of breath, chest pain, coughing, or abdominal swelling often do not appear until 20 to 50 years after exposure.
Asbestos was used heavily across the military for much of the 20th century, in ships, vehicles, insulation, brake linings, and older buildings, so mesothelioma is the cancer most closely tied to military asbestos exposure. Even so, there is no asbestos presumption, and for most veterans mesothelioma is not a VA presumptive condition; the only potential presumptive route is the PACT Act category of respiratory cancer of any type, which may cover pleural mesothelioma for veterans with qualifying Gulf War or post-9/11 service. Most veterans must establish a direct service connection by linking a current diagnosis to in-service asbestos exposure with a medical opinion (a nexus).
Linked Military Exposures
Asbestos
Asbestos is the established cause of mesothelioma and is the relevant exposure for most veterans, but there is no presumption of exposure and no presumptive service connection. The VA decides asbestos claims on a case-by-case basis as direct service connection. See the VA's overview at publichealth.va.gov asbestos and claim guidance at va.gov asbestos eligibility.
To win a direct claim, a veteran generally needs three things: a current mesothelioma diagnosis, evidence of asbestos exposure during service (often shown through military occupational specialty, ship duty, or job records in fields like shipyard work, insulation, demolition, construction, or vehicle maintenance), and a doctor's statement connecting the disease to that in-service exposure. Because mesothelioma is so specifically caused by asbestos, a documented exposure history and a clear medical nexus are central to the claim.
VA Presumptive Status
For most veterans, mesothelioma is not a VA presumptive condition, so nearly every claim requires direct service connection. The one possible exception is the PACT Act respiratory cancer presumption discussed below, which applies only to veterans with qualifying Gulf War or post-9/11 service.
Asbestos: No presumption of exposure and no presumptive service connection. Asbestos claims are decided case-by-case. PACT Act / burn pits: Generally not the pathway, but not a categorical exclusion. The PACT Act presumption covers "respiratory cancer of any type," and the VA defines respiratory cancers as any cancer found from the area of the nose to the space between the lungs and beneath the chest wall (the pleural space). Pleural mesothelioma arises in that lining, so a veteran with qualifying Gulf War or post-9/11 service should ask about claiming it under this presumption. Peritoneal mesothelioma is not a respiratory cancer. Because most veterans with mesothelioma were exposed to asbestos in earlier service eras and do not have qualifying PACT Act service, most claims still require direct service connection. Agent Orange / herbicides: Not presumptive (the herbicide respiratory list is limited to cancers of the lung, bronchus, larynx, and trachea). Ionizing radiation: Not presumptive (mesothelioma is not among the radiogenic cancers listed in 38 CFR 3.309(d)). Camp Lejeune: Not a pathway; mesothelioma is not one of the eight Camp Lejeune presumptive conditions.
When service connection is established, mesothelioma is rated 100 percent during active disease, then re-rated on its residuals afterward. Pleural mesothelioma is rated under diagnostic code 6819 (respiratory system) and peritoneal mesothelioma under diagnostic code 7343 (digestive system).
How the VA Rates It
While active: 100 percent while active and for an interval after treatment, then a mandatory re-examination.
After remission (residuals): If no recurrence or metastasis, rated on residual respiratory impairment, such as reduced breathing capacity measured by pulmonary function testing.
38 CFR reference →Estimate combined pay with the disability calculator, or browse all cancer ratings.
Screening & Early Detection
There is no routine VA screening program specifically for mesothelioma, and no general screening test is recommended for people without symptoms. Veterans who worked around asbestos and develop shortness of breath, chest or abdominal pain, a persistent cough, or unexplained swelling should discuss their asbestos history with a clinician, who may consider imaging or other evaluation. This page is general information and is not medical or legal advice; veterans should confirm current eligibility and screening guidance with the VA or an accredited representative.
Sources
- https://www.publichealth.va.gov/exposures/asbestos/index.asp
- https://www.va.gov/disability/eligibility/hazardous-materials-exposure/asbestos/
- https://www.va.gov/resources/the-pact-act-and-your-va-benefits/
- https://www.ecfr.gov/current/title-38/chapter-I/part-4/subpart-B/subject-group-ECFR14fb86bcc86c2cb/section-4.97
- https://www.ecfr.gov/current/title-38/chapter-I/part-3/subpart-A/subject-group-ECFR39056aee4e9ff13/section-3.309
See all cancers linked to service, the full presumptive conditions list, or learn how to file a claim.
This page is for informational purposes only and is not medical or legal advice. Consult a qualified professional about your health or benefits.