The Veteran's service connection for IBS is granted on a presumptive basis due to exposure during his Gulf War service. His headache disability is granted an increased evaluation of 50 percent, effective September 24, 2024.
The deciding factor: The evidence supports the presumption that the Veteran's IBS and functional gastrointestinal disorder are related to his Gulf War service, while his headaches meet the criteria for a higher rating based on their severity and frequency.
- Claimed conditions
- Functional gastrointestinal disorder, to include irritable bowel syndrome (IBS), Chronic fatigue syndrome (CFS), Fibromyalgia, Dermatosis, Respiratory insufficiency, to include dyspnea (dyspnea)
- How they argued it
- Presumptive (no nexus needed)
- Exposure basis
- Gulf War
- Rating assigned
- None in this decision
- Decision date
- April 15, 2026
- Citation
- A26035012
This is a plain-language summary generated by AI from a public Board of Veterans’ Appeals decision. It can contain errors — always verify against the original. Look up the original decision on VA.gov (opens in a new tab) using citation A26035012.
What this means for you
A grant means the Board agreed the veteran was entitled to the benefit. Decisions like this show the kind of evidence and arguments that tend to succeed for claims like it.
What you can do next
Related decisions
Other Board decisions on a similar condition or argued the same way.
- Remanded (sent back)
The Board has decided to remand the claims for gastroesophageal reflux disease (GERD) and chronic fatigue syndrome (CFS), as they are related to service-connected migraines. The Veteran needs additional medical opinions regarding both conditions.
- Dismissed
The Veteran's claims for earlier effective dates for service connection based on CUE in rating decisions have been dismissed.,The Veteran's claims for earlier effective dates for service connection based on CUE in rating decisions have been dismissed.,The Veteran's claims for earlier effective dates for service connection based on CUE in rating decisions have been dismissed.,The Veteran's claims for earlier effective dates for service connection based on CUE in rating decisions have been dismissed.,The Veteran's claims for earlier effective dates for service connection based on CUE in rating decisions have been dismissed.
- Remanded (sent back)
The reduction of the disability rating for headaches from 50% to 30% is not proper and is void ab initio. Effective dates are denied for various service connection claims.,Multiple issues related to initial disability ratings, effective dates, and earlier effective dates for higher ratings are remanded.
- Granted
The Veteran's service-connected PTSD and fibromyalgia disabilities render her unable to secure or follow a substantially gainful occupation, thus meeting the criteria for TDIU.
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