The question of whether hypertension qualifies as a presumptive condition for veterans who served in the Gulf War is frequently asked by those seeking disability compensation from the Department of Veterans Affairs (VA). Understanding the answer requires navigating a complex framework of regulations and recent legislative changes, particularly the PACT Act. For Gulf War veterans, the rules for service connection differ significantly from those applied to Vietnam or post-9/11 veterans, creating a nuanced situation for chronic illnesses like high blood pressure. A presumptive status dramatically simplifies the burden of proof required to receive benefits. The VA has established specific criteria for qualifying illnesses and service locations, making a general answer insufficient for a veteran pursuing a claim.
What Presumptive Service Connection Means
Presumptive Service Connection (PSC) is a mechanism established by the VA to simplify the claims process for veterans exposed to certain environmental hazards during their service. When a condition is designated as presumptive, the veteran is no longer required to provide a medical nexus, or direct link, between the current disability and a specific event that occurred while on active duty. The VA presumes the service connection based on the veteran’s qualifying service and their diagnosis of a covered condition. This status is highly beneficial because proving a direct cause-and-effect relationship for chronic illnesses that develop years later is often challenging.
To qualify for PSC, a veteran must demonstrate service in a designated location during a specific time period and receive a diagnosis for an illness listed in the relevant regulation. If the service and the illness match the criteria, the VA assumes the military service caused the condition, allowing the claim to move forward without the need for extensive additional medical evidence of causation.
Hypertension’s Status in Gulf War Claims
Hypertension is not currently listed as a standalone presumptive condition under the traditional Gulf War regulations outlined in 38 CFR § 3.317. The core presumptive conditions for Gulf War veterans include undiagnosed illnesses, Medically Unexplained Chronic Multi-symptom Illnesses (MUCMIs) such as Fibromyalgia and Chronic Fatigue Syndrome, and certain infectious diseases. Hypertension is a clearly diagnosed condition with a known clinical classification, which generally excludes it from the category of an “undiagnosed illness” or “medically unexplained” syndrome.
Confusion often arises because the Honoring Our PACT Act of 2022 significantly expanded the list of presumptive conditions related to toxic exposure. This legislation added hypertension to the presumptive list for veterans exposed to Agent Orange, which includes Vietnam-era service and certain other locations. While the PACT Act expanded presumptions for burn pit exposure, the conditions added are primarily respiratory illnesses, such as asthma, rhinitis, and sinusitis, not hypertension. Therefore, a Gulf War veteran without qualifying Agent Orange exposure cannot claim hypertension as a presumptive burn pit condition under the PACT Act.
Despite not being a traditional Gulf War presumptive, a veteran can still pursue a claim for hypertension through two alternative paths. The first is a direct service connection claim, which requires a specific medical opinion, often called a nexus letter, linking the hypertension to an event or injury during Gulf War service. The second path is a secondary service connection claim, where hypertension is claimed as a result of an already service-connected condition, such as a side effect of medication taken for a service-connected mental health condition.
Defining Qualifying Gulf War Service
To be eligible for any Gulf War presumptive claim, a veteran must first meet the criteria for qualifying service within the Southwest Asia Theater of Operations. This definition applies to any veteran who served on active military duty in the designated area beginning on August 2, 1990, and continues to the present day. The geographic boundaries of this theater are specific and include:
- Iraq, Kuwait, Saudi Arabia, and the neutral zone between Iraq and Saudi Arabia.
- Bahrain, Qatar, the United Arab Emirates (UAE), and Oman.
- The waters and airspace of the Persian Gulf, the Arabian Sea, and the Red Sea.
For certain PACT Act presumptions, service in Afghanistan on or after September 19, 2001, is also considered qualifying service. The chronic disability itself must have persisted for at least six months and be determined to be at least 10% disabling for VA rating purposes.
Navigating the Presumptive Claim Process
Veterans wishing to initiate a claim for disability compensation must use VA Form 21-526EZ (Application for Disability Compensation). Before submitting the full application, it is recommended to first file an Intent to File form (VA Form 21-0966). This action secures the potential effective date of the claim for up to one year while the veteran gathers necessary evidence. The veteran can choose between the Standard Claim Process or the Fully Developed Claim (FDC) program, which requires all supporting evidence to be submitted upfront for potentially faster processing.
For a hypertension claim, the veteran must clearly articulate whether the claim is being filed as a direct claim, a secondary claim, or a presumptive claim under a specific PACT Act provision, such as Agent Orange exposure. The evidence should include medical records documenting the hypertension diagnosis. For direct or secondary claims, a detailed medical opinion linking the condition to service or to another service-connected disability is necessary. Seeking assistance from an accredited Veterans Service Officer (VSO) or a VA-accredited attorney is advisable to ensure the claim is properly structured.

