For many veterans, Post-Traumatic Stress Disorder (PTSD) doesn’t just affect mental health, it can also impact the body in serious ways. One condition that often gets overlooked is Gastroesophageal Reflux Disease (GERD).

If you’re a veteran dealing with chronic acid reflux, heartburn, regurgitation, chest discomfort, or digestive issues, and you already have a service-connected PTSD rating, you may be eligible to file GERD as a secondary VA disability claim. The key is proving the connection.

What Is GERD?

Gastroesophageal Reflux Disease (GERD) is a chronic digestive condition where stomach acid frequently flows back into the esophagus. This can cause symptoms such as:

• Persistent heartburn

• Acid reflux

• Regurgitation

• Trouble swallowing

• Chest discomfort

• Chronic sore throat

• Nausea

• Sleep disruption due to reflux

GERD is a common digestive condition among veterans, and notes that service-related stress, toxic exposures, and medication side effects can contribute to long-term gastrointestinal problems.

Can GERD Be Secondary to PTSD?

Yes—GERD can potentially be service-connected as secondary to PTSD.

According to the source material, PTSD can affect the digestive system through:

• Chronic stress and anxiety, which may increase stomach acid production

• Physiological changes that can worsen digestive function

• PTSD medications (such as certain antidepressants/SSRIs), which may trigger or aggravate reflux symptoms

The veterans with PTSD may experience increased acid production and digestive disruption over time, which can contribute to GERD symptoms or make them worse. They also cite a veteran-focused study showing a strong association between PTSD and GI symptoms.

Important Note

A secondary claim does not require that PTSD be the only cause of your GERD. It may still qualify if your PTSD caused or aggravated the condition.

How the VA Views Secondary Service Connection

To win a secondary claim, the VA generally wants to see three essential elements:

1. A Current Diagnosis of GERD

You need medical documentation showing you currently have GERD.

This can come from:

• VA medical records

• Private treatment records

• GI specialist notes

• Medication history

• Diagnostic testing (if available)

The current diagnosis is a foundational requirement for secondary service connection.

2. A Service-Connected Primary Condition

You must already have a service-connected PTSD rating (or be in the process of proving it).

The source explains that for secondary claims, the veteran needs evidence of a current service-connected disability rated at 0% or higher that can serve as the primary condition.

3. A Medical Nexus

This is where many veterans get stuck.

A nexus is medical evidence showing your GERD is “at least as likely as not” caused or aggravated by your PTSD (or by medications used to treat PTSD). The strong nexus letter from a qualified provider can be one of the most important pieces of evidence in a GERD secondary claim.

Why So Many Veterans Miss This Claim

Many veterans don’t realize their digestive symptoms may be tied to their mental health condition.

Common reasons this claim gets overlooked:

• They assume GERD is “just diet-related”

• They don’t realize PTSD can affect the digestive system

• They don’t connect medication side effects to acid reflux

• They file GERD as a direct claim instead of a secondary claim

• They submit the claim without strong medical evidence

That’s where strategy matters.

We help veterans stop guessing and start filing with a purpose.

How GERD Is Rated by the VA

The updated VA rating criteria for GERD use Diagnostic Code 7206, with possible ratings of:

• 0%

• 10%

• 30%

• 50%

• 80%

They explain that ratings depend on severity of symptoms, treatment requirements, and documented medical findings, including issues like dysphagia (difficulty swallowing), daily medication use, esophageal dilations, or more severe complications.

Why This Matters

The VA does not simply rate you because you have reflux.
They rate you based on:

• How often do symptoms occur

• How severe the symptoms are

• Whether you require daily medication

• Whether swallowing is affected

• Whether symptoms interfere with sleep, nutrition, or quality of life

• Whether there are complications or advanced treatment needs

Evidence That Can Strengthen a GERD Secondary Claim

If you’re filing GERD secondary to PTSD, strong documentation can make all the difference.

Helpful Evidence May Include:

• GERD diagnosis from a qualified medical provider

• Treatment records for acid reflux or GI symptoms

• Prescription history (especially PPIs, antacids, H2 blockers)

• Records showing PTSD treatment and medications

• Symptom journal documenting frequency and severity

• Lay statements from spouse/family about daily impact

• GI specialist notes

• A nexus letter explaining how PTSD or PTSD medications caused/aggravated GERD

The nexus letter should explain the medical reasoning, reference your symptom history, and connect GERD to PTSD or its treatment.

What About PTSD Medications?

This is a major opportunity many veterans miss.

The source notes that SSRIs and other antidepressants used to treat PTSD may worsen reflux symptoms or contribute to digestive issues in some veterans. It also discusses “medication side effects” as a valid pathway in certain secondary-claim strategies.

This means your claim may involve:

• PTSD directly aggravates GERD
  or

• PTSD medication side effects contributing to GERD
  or

• Both

That distinction can be powerful when building a claim.

Common Mistakes Veterans Make When Filing GERD Secondary to PTSD

Here are some of the biggest errors we see:

1. Filing Without a Diagnosis

Symptoms alone usually aren’t enough.

2. Assuming the VA Will “Connect the Dots”

They often won’t. If you don’t provide the connection, the VA may deny it.

3. Not Getting a Nexus Letter

This can be the missing piece between “possible” and “provable.”

4. Downplaying Symptoms

If you don’t clearly document frequency, severity, and daily impact, your rating may be lower than it should be.

5. Ignoring Medication Side Effects

If PTSD medications worsen reflux, that may be part of your claim strategy.

Battle Ready Strategy: Don’t Just File—File Smart

We believe veterans should approach VA claims like a mission:

Assess

Review current diagnoses, symptoms, PTSD rating, and treatment history.

Identify

Determine whether GERD should be claimed as:

• Secondary to PTSD

• Secondary to PTSD medication side effects

• Or as part of a broader secondary-claim strategy

Build

Gather the right medical records, symptom evidence, and supporting documentation.

Strengthen

Pursue a strong, credible nexus when appropriate.

Submit with Purpose

Don’t send in a weak claim and hope for the best. Send in a claim that tells a clear story backed by evidence.

If you’re a veteran living with PTSD and chronic acid reflux, don’t assume it’s unrelated.

GERD secondary to PTSD is a real claim path—but the difference between a denial and a win often comes down to how well the claim is built.

VA Claims Insider’s recent guidance reinforces that veterans may qualify when they can show:

• A current GERD diagnosis

• A service-connected PTSD condition

• And medical nexus evidence showing GERD was caused or aggravated by PTSD or its treatment.

At Battle Ready Claim Solutions, we help veterans understand the strategy behind the paperwork, so they can stop filing blind and start fighting smart.

Need Help With a GERD Secondary Claim?

If you believe your GERD may be secondary to PTSD, don’t leave money and benefits on the table.

Battle Ready Claim Solutions is here to help you:

• Understand your options

• Identify missed secondary conditions

• Build stronger evidence

• Approach your claim with confidence

You served. You earned these benefits. Now it’s time to claim them with a battle-ready strategy.