Your heart has worked overtime for years—not just pumping blood, but also absorbing the weight of trauma. Veterans with post-traumatic stress disorder (PTSD) know the toll it takes on sleep, stress levels, and daily life.
What many don’t realize is that the same condition driving anxiety, hypervigilance, and sleepless nights may also be damaging the cardiovascular system in measurable, medically documented ways. A secondary service connection claim exists precisely for situations like this, and it may be the path to benefits you’ve earned but have not received.
The Law Office of Sean Kendall has spent decades helping Veterans cut through bureaucratic resistance and build claims that hold up at every level of the U.S. Department of Veterans Affairs (VA) system. Our experienced Veterans disability benefits lawyers understand what the evidence needs to show, where the VA pushes back, and how to respond. Here’s what you should know if you’re a Veteran with PTSD who’s considering filing a secondary service connection claim for heart disease, and how to contact us for help.
What Does "Secondary Service Connection" Mean?
The VA awards service connection in two ways:
- Direct connection ties a condition to something that happened during service.
- Secondary connection covers a condition caused or aggravated by a condition that’s already service-connected.
If a Veteran has service-connected PTSD, and that PTSD contributed to the development of ischemic heart disease, atrial fibrillation, coronary heart disease, or heart attack, the heart condition may qualify for its own separate VA disability rating.
How Does PTSD Damage Your Heart Over Time?
A significant and growing body of medical research supports the link between PTSD and cardiovascular disease. PTSD triggers chronic activation of the body’s stress response. Sustained elevated cortisol, persistent high blood pressure, disrupted sleep, and increased inflammation all place extraordinary strain on the cardiovascular system over months and years.
Veterans with PTSD are more likely to develop ischemic heart disease, hypertension, and coronary artery disease than Veterans without the diagnosis.
How Can You File a VA Claim for Heart Disease Secondary to PTSD?
Compelling medical evidence is the foundation for establishing a strong secondary service connection. Here’s how the process works, step by step:
- Confirm your PTSD is already service-connected. Secondary claims build on existing service-connected conditions. This critical proof is in place if PTSD is already in your VA record with an assigned rating.
- Obtain a current diagnosis for your heart condition. Veterans need a formal diagnosis of ischemic heart disease, coronary artery disease, or another qualifying cardiovascular condition from a treating physician.
- Request a nexus letter. A qualified medical professional must state that your PTSD is “at least as likely as not” a cause or contributing factor in your heart condition.
- Gather supporting medical records. Treatment history, cardiology reports, lab work, and medication records all support the claim. A documented pattern of high blood pressure, elevated stress markers, or sleep disturbances alongside your PTSD record also helps illustrate the connection over time.
- File your secondary claim. Submit VA Form 21-526EZ and note on the form that your heart condition is secondary to your service-connected PTSD.
Where Do Veterans Run Into Trouble With These Claims?
The VA doesn’t automatically accept the PTSD-to-heart disease connection, even when the medical evidence is solid. Claims examiners may question the nexus, rate the conditions separately without acknowledging the relationship, or issue a denial based on an inadequate Compensation and Pension (C&P) exam.
Why the C&P Exam Matters So Much
When you file a claim, the VA typically schedules a C&P exam with one of its own physicians. That examiner’s opinion has considerable weight in the decision. Unfortunately, these exams are sometimes brief, and the examiner may not have full access to the Veteran’s treatment history. A negative or non-committal C&P opinion can derail an otherwise well-documented claim.
Veterans have the right to challenge C&P exam opinions. The Law Office of Sean Kendall works with independent medical experts to counter unfavorable exam conclusions and build the evidentiary record that secondary claims require.
Combined Disability Ratings
A combined rating for PTSD and a secondary heart condition can result in a substantially higher total disability rating, and in some cases, may support a claim for Total Disability based on Individual Unemployability if the conditions together prevent you from maintaining gainful employment.
How We Help You Take the Next Step
Veterans living with both PTSD and a heart condition may have a stronger claim than they realize. Secondary service connection is a legitimate and well-established path to VA benefits—but your case must be built carefully, with the right medical evidence and a clear legal strategy, especially if you’ve already received a denial.
Here are just a few testimonials demonstrating how Sean Kendall, Attorney at Law, and his skilled team give you the leverage you need to fight for the benefits you deserve.
