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GERD Secondary to PTSD: How VA Claims Work

If you have service-connected posttraumatic stress disorder (PTSD) and have since developed gastroesophageal reflux disease (GERD), you may be able to file GERD as a secondary condition on your VA disability claim. This matters because secondary conditions are rated and compensated separately, but they require their own evidence, not just a mention in your PTSD file.

A secondary condition, under 38 CFR 3.310, is a condition caused or aggravated by an already service-connected condition. To claim GERD as secondary to PTSD, you generally need medical evidence linking the two, not just a diagnosis of each on its own.

Key takeaways

Here’s the short version before we get into specifics:

  • Secondary service connection requires medical evidence connecting the two conditions, typically a nexus opinion explaining how your service-connected PTSD caused or aggravated your GERD.
  • Research has explored associations between PTSD and gastrointestinal symptoms, including reflux, though the strength and mechanism of that link varies by study.
  • A C&P exam (Compensation and Pension exam, VA’s evaluation of your claimed condition) is a common step in reviewing a secondary claim, and documentation supports your case but does not guarantee approval.

What is a secondary condition?

VA disability claims start with a condition connected to your military service. A secondary condition is a separate diagnosis that developed because of, or was made worse by, that already-service-connected condition. According to 38 CFR 3.310, VA will grant service connection for a secondary condition when the evidence shows it was caused or aggravated by the primary service-connected condition, under the “at least as likely as not” standard, meaning the evidence needs to show at least a 50% probability of that connection.

Who qualifies

You may have a basis for a secondary claim if you have an already service-connected PTSD rating and a current, diagnosed GERD condition, along with medical evidence (often a nexus letter from a physician) connecting the two. Research has looked at associations between PTSD and gastrointestinal symptoms, including reflux and other GI complaints, though this is an evolving area and the strength of any individual claim depends on your specific medical record.

How the process works

  1. Confirm your PTSD is already service-connected with a current VA rating.
  2. Get a current GERD diagnosis from a physician if you don’t already have one.
  3. Obtain a nexus opinion, a medical opinion connecting your GERD to your service-connected PTSD, addressing the “at least as likely as not” standard.
  4. File a supplemental claim with VA, including your nexus opinion and supporting medical records.
  5. Attend a C&P exam if VA schedules one. According to VA, this exam evaluates your claimed condition and its connection to service.

Providers may also want a documented history of your GERD symptoms and any treatments tried, such as antacids or prescription reflux medication. That record helps establish both the diagnosis and, if your claim is approved, the disability rating VA assigns.

If you need a nexus evaluation for a secondary claim, a board-certified physician can review your medical records and provide an independent medical opinion. If you also need ongoing care for your PTSD or GERD itself, virtual primary care at hsourcemed.com can help. Migraines are another condition that can be filed as secondary to PTSD; see migraines secondary to PTSD for how that claim works.

What it does and doesn’t cover

Secondary service connection plays a specific role in a VA claim, and it’s worth being clear about its limits:

  • It covers: a path to compensation for a condition connected to an already service-connected disability.
  • It does not cover: automatic approval. VA reviews all evidence and makes the final rating decision.
  • It does not cover: conditions with no medical evidence connecting them to your service-connected condition; a diagnosis alone isn’t enough.

Common mistakes and delays

Most secondary GERD claims run into one of a few avoidable issues:

  • Filing without a nexus opinion, relying only on the fact that both conditions exist
  • Assuming a secondary claim is automatically granted because the primary condition is already rated
  • Incomplete or outdated medical records that don’t reflect your current GERD diagnosis and treatment
  • Missing or skipping a scheduled C&P exam, which can result in a claim denial
  • Not knowing that a denial can be challenged with new evidence (a Supplemental Claim) rather than treated as final

When to seek medical attention

If you’re experiencing severe chest pain, difficulty swallowing, or signs of a medical emergency, this is not an emergency service. Call 911 or go to the nearest emergency room. If you’re having thoughts of suicide or self-harm, call or text 988 to reach the Suicide & Crisis Lifeline.

If your secondary claim is denied

A denial isn’t necessarily the end of the road. According to VA, you generally have three ways to challenge a decision:

  • Supplemental Claim: file this if you have new and relevant evidence, such as an updated nexus opinion, that VA didn’t have when it made its original decision
  • Higher-Level Review: ask a more senior reviewer to take a fresh look at the same evidence already in your file, without submitting anything new
  • Board Appeal: request that a Veterans Law Judge at the Board of Veterans’ Appeals review your case directly

Which option makes sense depends on whether you have new evidence to add or believe the existing evidence was misapplied. An accredited representative, such as a Veterans Service Officer, can help you decide.

FAQ

Do I need a nexus letter for a secondary GERD claim? It significantly strengthens your claim. Without medical evidence connecting your GERD to your service-connected PTSD, VA has little basis to grant secondary service connection.

Will VA automatically approve my secondary claim if my PTSD is already rated? No. Each condition and connection is evaluated on its own evidence. Your PTSD rating alone doesn’t establish that your GERD is connected to it.

What does “at least as likely as not” mean? It’s VA’s evidentiary standard, meaning the evidence needs to show at least a 50% probability that your GERD was caused or aggravated by your service-connected PTSD, under 38 CFR 3.102.

Can I write my own nexus letter? No. It needs to come from a qualified medical professional who has reviewed your records and can offer an independent medical opinion.

What happens if my secondary GERD claim is denied? You can file a Supplemental Claim with new evidence, request a Higher-Level Review of the existing evidence, or appeal to the Board of Veterans’ Appeals. Each option fits a different situation.

Does a secondary condition get its own separate disability rating? Yes. VA rates each service-connected condition, including secondary ones, and then combines the individual ratings using its own combined ratings formula rather than simply adding percentages together.

Can I file for GERD secondary to PTSD at the same time as other secondary conditions? Yes, you can file multiple secondary conditions together or separately; each one is still evaluated on its own medical evidence.

Next steps

If you’re pursuing a secondary service connection claim for GERD related to your service-connected PTSD, a board-certified physician at HealthSource Medical Associates can review your records and provide an independent medical opinion. This documentation supports your claim; VA makes the final rating decision.

Sources

 

This article is for informational purposes only and is not a substitute for professional medical advice.

Medical documentation supports your request but does not guarantee approval. Final decisions on VA claims are made by the Department of Veterans Affairs.