Veterans who developed respiratory conditions during or after military service can file a VA disability claim to receive monthly compensation and healthcare benefits. Respiratory claims cover conditions like asthma, chronic bronchitis, COPD, sinusitis, rhinitis, and lung disease many of which are now recognized as presumptive conditions for veterans exposed to burn pits, Agent Orange, or other toxic substances during service.

Which respiratory conditions does the VA cover?

The VA recognizes a wide range of respiratory and pulmonary conditions for disability compensation. These include:

  • Asthma reactive airway disease diagnosed during or after service
  • Chronic obstructive pulmonary disease (COPD) including emphysema and chronic bronchitis
  • Chronic rhinitis persistent inflammation of the nasal passages
  • Chronic sinusitis recurring infection or inflammation of the sinus cavities
  • Restrictive lung disease conditions that limit lung expansion
  • Sarcoidosis inflammatory disease affecting the lungs and lymph nodes
  • Interstitial lung disease scarring of lung tissue
  • Constrictive bronchiolitis often linked to burn pit or toxic exposure
  • Lung cancer which may also qualify under cancer-related VA disability claims

To qualify, the condition must be connected to your military service. That connection can be direct (caused by service), secondary (developed because of an already service-connected condition), or presumptive (assumed to be service-connected based on where or when you served).

How does the VA rate respiratory disability?

The VA uses pulmonary function tests (PFTs) to measure how well your lungs work. The main measurements include:

  • FEV-1 (Forced Expiratory Volume) how much air you can force out in one second
  • FVC (Forced Vital Capacity) the total amount of air you can exhale after a deep breath
  • FEV-1/FVC ratio compares the two measurements

Based on these numbers, the VA assigns a disability rating. For obstructive conditions like asthma and COPD, the rating schedule looks roughly like this:

  • 10% rating FEV-1 of 71–80%, or FEV-1/FVC of 71–80%
  • 30% rating FEV-1 of 56–70%, or FEV-1/FVC of 56–70%
  • 60% rating FEV-1 of 40–55%, or FEV-1/FVC of 40–55%
  • 100% rating FEV-1 less than 40%, or FEV-1/FVC less than 40%

If you require daily inhalers, the minimum rating is typically 10%. If you use systemic steroids like prednisone for control, you may qualify for a 30% rating or higher regardless of PFT results. If you require hospitalization for respiratory flare-ups, that can also increase your rating.

What if your condition doesn't fit the PFT numbers exactly?

The VA also considers frequency of exacerbations how often you have flare-ups that require treatment. If you have documented episodes of respiratory distress that require physician visits, emergency room treatment, or hospitalization, the VA may rate your condition higher than what your PFT results alone would suggest. Keep records of every flare-up, including dates, symptoms, and treatment received.

Are respiratory conditions presumptive for any veterans?

Yes. Under the PACT Act of 2022, several respiratory conditions are now presumptive for veterans exposed to burn pits and other toxic substances during service in the Southwest Asia theater of operations (including Iraq, Afghanistan, Kuwait, and other locations) as well as certain other deployments. The presumptive respiratory conditions include:

  • Asthma
  • Chronic bronchitis
  • Chronic obstructive pulmonary disease
  • Chronic rhinitis
  • Chronic sinusitis
  • Constrictive bronchiolitis
  • Interstitial lung disease
  • Pleuritis
  • Sarcoidosis

For Vietnam-era veterans, certain respiratory conditions may be linked to Agent Orange exposure, though most Agent Orange presumptives relate to other types of conditions. Veterans stationed at specific contaminated bases in the U.S. may also have presumptive claims for respiratory illness due to environmental hazards.

Understanding whether your condition qualifies as presumptive can save you months of waiting. If you believe your respiratory issue is presumptive, review the details on filing for presumptive conditions to build your case correctly from the start.

How do I file a VA claim for a respiratory condition?

  1. Get a current diagnosis. Visit a pulmonologist or your primary care provider. You need a formal medical diagnosis with supporting test results not just a mention of symptoms in your medical record.
  2. Gather service records. Collect records showing your service location, duties, and any in-service treatment for respiratory issues. If you served in a burn pit zone, document your deployment history.
  3. Obtain a nexus opinion. A nexus is a medical opinion linking your current condition to your military service. Your VA doctor, private physician, or an independent medical examiner can provide this. For presumptive conditions, the nexus is generally established by your service location and time period.
  4. Submit VA Form 21-526EZ. File your claim online through VA.gov, by mail, or with the help of a Veterans Service Organization (VSO). Attach all supporting medical evidence and service records.
  5. Attend your Compensation & Pension (C&P) exam. The VA will schedule a medical examination. Be honest about your symptoms don't downplay bad days or push through discomfort during testing.

Can I get disability for a respiratory condition I developed years after leaving the military?

Yes, but it depends on the evidence. Many respiratory conditions especially COPD, interstitial lung disease, and constrictive bronchiolitis take years to develop after toxic exposure. If you served in a qualifying location and time period, the presumptive pathway makes it easier to connect a condition that appeared long after discharge.

For non-presumptive claims, you'll need a strong nexus letter from a medical professional explaining how your current respiratory condition is "at least as likely as not" connected to your military service. Veterans who worked around jet fuel, chemicals, industrial fumes, or sand and dust during service have successfully connected respiratory conditions years after separation with proper documentation.

What are the most common mistakes veterans make on respiratory claims?

  • Not getting PFTs done before filing. Without objective lung function data, the VA cannot assign an accurate rating. Many veterans file with only a diagnosis and no supporting test results, which leads to a low rating or denial.
  • Downplaying symptoms at the C&P exam. Veterans often try to "push through" the breathing test or minimize how much their condition affects daily life. This hurts your rating. Be honest about flare-ups, limitations, and medication side effects.
  • Ignoring secondary conditions. Respiratory conditions frequently cause or worsen other problems sleep apnea, anxiety, depression, and cardiovascular issues are common secondary claims. If your breathing problems affect your mental health, consider filing for VA disability for mental health conditions as secondary to your respiratory claim.
  • Failing to document flare-ups. A single snapshot at a C&P exam may not reflect your worst days. Keep a symptom journal noting frequency, severity, triggers, and missed work or activities due to breathing problems.
  • Missing the connection between service location and presumptive eligibility. Many veterans don't realize they qualify for presumptive status. Check your service records against the VA's list of qualifying locations and dates.

What if the VA denies my respiratory claim or gives a low rating?

A denial or low rating is not the end of the process. You have several options:

  • File a Supplemental Claim with new and relevant evidence such as a stronger nexus letter or updated PFT results
  • Request a Higher-Level Review if you believe the VA made a legal or factual error in evaluating your existing evidence
  • Appeal to the Board of Veterans' Appeals for a formal review by a Veterans Law Judge

The VA reconsideration and appeal process has specific deadlines, so act quickly. Most appeals must be filed within one year of the rating decision.

Does the VA offer additional benefits beyond monthly compensation?

A VA disability rating for a respiratory condition opens the door to more than just a monthly payment. Depending on your rating percentage, you may qualify for:

  • VA healthcare with priority enrollment and no co-pays for service-connected conditions
  • Special Monthly Compensation (SMC) if your respiratory condition results in loss of use of organs or requires aid and attendance
  • Vocational rehabilitation if your condition prevents you from working in your previous occupation
  • Housing grants (SAH/SHA) for home modifications related to your disability
  • State-level benefits including property tax exemptions, hunting and fishing licenses, and additional compensation in some states. Check what's available through state-specific disability compensation programs.

What should I do right now if I think I have a service-connected respiratory condition?

  • Schedule a pulmonary function test with your doctor or a VA facility to establish baseline lung function data
  • Request your service records (DD-214, personnel file, and unit records) to verify deployment locations and duties
  • Keep a daily symptom log for at least 30 days note breathing difficulties, medication use, flare-up triggers, and how symptoms affect your daily activities
  • Contact a Veterans Service Organization (DAV, VFW, American Legion, or similar) for free help filing your claim they know the process and can help you avoid common mistakes
  • File your claim as soon as possible your effective date (which determines back pay) is set when the VA receives your intent to file or completed application
  • Ask about presumptive eligibility if you served in a qualifying area during the relevant time period

Don't wait to gather "perfect" evidence before filing. You can submit your intent to file today and build your case over the next year while preserving your earliest possible effective date. Every month you delay is a month of compensation you may be missing.