The Board denied an earlier effective date for the grant of service connection for obstructive sleep apnea, as the evidence did not support a nexus between OSA and service or secondary to post-traumatic stress disorder (PTSD), but supported a positive nexus with toxic exposure risk activity under the PACT Act.
The deciding factor: The VA examiners' opinions, which were based on full rationale and reviewed the Veteran's records and medical literature, found no evidence linking OSA to service or PTSD. However, they did find a positive nexus between OSA and toxic exposure risk activity, including burn pit smoke and ethyl benzene/benzene.
- Claimed conditions
- Obstructive Sleep Apnea (OSA)
- How they argued it
- Presumptive (no nexus needed)
- Exposure basis
- Burn pits / airborne hazards
- Rating assigned
- None in this decision
- Decision date
- April 30, 2025
- Citation
- A25039816
What this means for you
A denial is a starting point, not the end of the road. You can see why this claim fell short — and, if you are still inside the one-year window, the appeal lanes that may remain open to you.
What you can do next
Related decisions
Other Board decisions on a similar condition or argued the same way.
- Partly granted
The Board granted service connection for obstructive sleep apnea, left knee disability, and right knee disability. The claims for urinary frequency disability and residuals of a cholecystectomy were denied.
- Partly granted
The Board denied an initial increased rating for diabetes mellitus type II and remanded the claims for service connection for obstructive sleep apnea, right shoulder strain with acromioclavicular joint osteoarthritis and tendinitis, cervical spine spondylosis, left knee degenerative arthritis, right knee degenerative arthritis, and thoracolumbar scoliosis and lumbar spine degenerative changes.
- Remanded (sent back)
The Board remands the claim for service connection of obstructive sleep apnea as it requires further development and evidence.
- Remanded (sent back)
The Board remands the claim for service connection for obstructive sleep apnea (OSA), to include as secondary to GERD, for further development and a new VA medical opinion.
We are not the VA. Veterans’ Rights is an independent resource built for veterans. We are not the U.S. Department of Veterans Affairs, not part of the government, and not endorsed by any government agency.
This is general information, not legal advice. For advice about your own situation, talk to a VA-accredited representative — many help for free.