Looking for Expert-Level VA Claim Answers?📱Call Us Now! 737-295-2226
Today, VA disability expert Brian Reese will reveal and explain 5 EASY Secondary VA Claims That Can Get Approved FAST.
While there are over 100 common claims for secondary service connection, this list highlights the 5 easiest to service-connect.
Pro Tip: Normally, you’ll want to get a nexus letter for any secondary VA claim. Why? Because a required pillar under the law is “medical nexus evidence” to help service connect your disability as a secondary condition. However, these 5 secondary claims can be service-connected without a nexus letter!
Okay, let’s begin!
Table of Contents
Summary of Key Points
- The 5 Easiest Secondary VA Claims to Get Approved: Many veterans qualify for secondary service connection, but five conditions—headaches secondary to mental health conditions, headaches secondary to tinnitus, sleep apnea secondary to rhinitis, radiculopathy secondary to back conditions, and sinusitis secondary to rhinitis—are among the easiest to get approved due to well-documented medical links.
- A Strong Medical Nexus is Crucial: To win a secondary claim, you must provide medical evidence proving that your secondary condition is “at least as likely as not” caused or aggravated by your primary service-connected disability. A nexus letter from a qualified medical professional strengthens your claim and significantly increases approval chances. At a minimum, you need a positive medical opinion from your C&P exam.
- Medical Evidence is Mission Critical: The VA requires objective medical documentation, such as MRIs, sleep studies, or specialist reports, to confirm the existence and severity of your secondary condition. Without strong medical records linking the primary and secondary conditions, the VA may deny the claim.
- Lay Evidence Can Provide Additional Support: While medical records are essential, personal statements from the veteran, family members, fellow service members, or caregivers can help establish how the secondary condition developed and how it impacts daily life. These statements can be especially valuable when there are gaps in medical documentation.
Top 5 EASIEST Secondary VA Claims to Get Approved Quickly
Here’s a list of 5 easy secondary VA claims to get service-connected:
#1. Headaches Secondary to Mental Health Conditions
Mental health disorders such as PTSD, depression, and anxiety are well-documented contributors to chronic headaches, including tension headaches and migraines. Stress from these conditions can lead to muscle tension, increased blood pressure, and hormonal changes that trigger headaches. Additionally, many psychiatric medications prescribed for these disorders list headaches as a potential side effect.
Example: A veteran with service-connected PTSD frequently experiences high levels of anxiety, leading to muscle tension and migraines. His medical records indicate that his psychiatrist has documented these headaches as a symptom of his PTSD, and his neurologist has ruled out other causes. This supports his claim for headaches secondary to PTSD.
#2. Headaches Secondary to Tinnitus
Tinnitus, or persistent ringing, buzzing, or hissing in the ears, is a common service-connected condition among veterans, often resulting from exposure to loud noises during military service. Many veterans with tinnitus experience frequent headaches due to the constant strain of hearing a persistent noise, sleep disturbances, and heightened stress levels.
Example: A veteran with service-connected tinnitus has developed chronic migraines. He reports that the persistent ringing in his ears worsens when he is stressed or in loud environments, often resulting in throbbing headaches. His VA audiologist confirms that tinnitus can contribute to headaches, and a neurologist provides a nexus letter establishing the connection.
#3. Sleep Apnea Secondary to Rhinitis
Chronic rhinitis (nasal inflammation and congestion) can obstruct airflow, making it difficult to breathe properly during sleep. This leads to disrupted breathing patterns, snoring, and sleep apnea. Sleep apnea, in turn, can contribute to daytime fatigue, cognitive impairment, and cardiovascular issues.
Example: A veteran with service-connected allergic rhinitis frequently experiences nasal congestion that worsens at night. He is later diagnosed with obstructive sleep apnea and requires a CPAP machine. His ENT specialist notes that his chronic nasal congestion is a significant factor in his sleep apnea and provides supporting medical documentation.
#4. Radiculopathy Secondary to Back Conditions
Radiculopathy refers to nerve pain, numbness, or weakness caused by a compressed or irritated nerve root in the spine. Many veterans develop radiculopathy as a result of service-connected back conditions such as degenerative disc disease (DDD), herniated discs, or other spinal issues from service-related injuries. Symptoms often radiate down the arms (cervical radiculopathy) or legs (lumbar radiculopathy).
Example: A veteran with service-connected lumbar degenerative disc disease begins experiencing shooting pain and numbness in his legs. His VA physician diagnoses him with sciatica (radiculopathy affecting the lower back and legs). His MRI confirms nerve compression, and his neurologist provides a nexus letter stating that his radiculopathy is a direct result of his back condition.
#5. Sinusitis Secondary to Rhinitis
Rhinitis, a chronic inflammation of the nasal passages, can lead to sinus blockages, infections, and chronic sinusitis. Many veterans with service-connected allergic or vasomotor rhinitis develop recurrent sinus infections due to excess mucus buildup and nasal congestion.
Example: A veteran with service-connected chronic rhinitis frequently experiences sinus pressure, headaches, and nasal congestion. He is later diagnosed with chronic sinusitis, requiring antibiotics and nasal steroid treatments. His VA doctor notes that his sinusitis is a direct progression of his rhinitis.
Key Takeaways for Filing Secondary VA Claims
Filing a secondary VA disability claim can be just as challenging as filing a primary claim, but with the right approach, you can maximize your chances of success.
The VA will not automatically approve a secondary condition just because you have a service-connected disability.
You must prove the connection between your primary service-connected condition and the secondary disability.
Below are the key factors that will help strengthen your claim and improve your likelihood of getting the VA benefits you have rightfully earned.
#1. A Strong Medical Nexus is Essential
You must be able to prove a “nexus” between your current service-connected disability and the new secondary condition on an “at least as likely as not” 50/50 basis.
One of the best ways to do this is by getting a nexus letter from a private healthcare provider and submitting it with your secondary claim.
A nexus letter is a written statement from a qualified medical professional that explains how your secondary condition is “at least as likely as not” caused or aggravated by your primary service-connected disability.
The VA looks for clear, well-supported medical opinions when evaluating secondary claims, and the absence of a strong nexus is one of the most common reasons secondary claims are denied.
You can also prove the “nexus” requirement for secondary service connection by obtaining a positive medical opinion from the C&P examiner at your C&P exam.
Example: A veteran who is service-connected for PTSD develops obstructive sleep apnea (OSA) due to chronic sleep disturbances, hyperarousal, and stress-related weight gain. A sleep specialist provides a nexus letter stating that PTSD is a well-documented risk factor for sleep apnea and explains how the veteran’s sleep disturbances are directly linked to PTSD symptoms. This medical opinion bridges the gap between the service-connected PTSD and the secondary sleep apnea, strengthening the claim.
#2. Medical Evidence is Mission Critical
Objective medical evidence is required to prove both the existence of the secondary condition and its connection to the primary service-connected disability.
Without strong medical documentation, the VA may question the validity of the claimed secondary condition and deny your claim due to lack of sufficient evidence.
Example: A veteran who is service-connected for degenerative disc disease begins experiencing numbness, weakness, and shooting pain in their legs. They are diagnosed with radiculopathy (nerve pain) caused by nerve compression in the spine. A VA neurologist documents the connection in the veteran’s medical records, citing an MRI that shows nerve root impingement. This objective medical evidence supports the secondary service connection claim.
#3. Lay Evidence Can Strengthen Your Case
Lay evidence consists of statements from fellow service members, family members, caregivers, or the veteran themselves that describe how the secondary condition developed and how it impacts daily life.
While lay evidence alone cannot replace medical evidence, it can provide valuable personal insight into the condition’s effects, especially when there are gaps in a veteran’s medical records.
Example: A veteran with service-connected tinnitus develops chronic migraines due to the constant ringing in their ears. They submit a personal statement detailing how their tinnitus has caused severe stress, sleep disturbances, and recurring headaches. Their spouse submits a buddy statement describing how they have witnessed the veteran experiencing headaches immediately after tinnitus flare-ups. A former service member who served alongside the veteran provides a supporting statement confirming that the veteran has complained about migraines for years due to tinnitus.
Want Expert-Level Help With Your VA Claim? WE GOT YOUR SIX!
How does VA Claims Insider help veterans?
We make the confusing and frustrating VA claim process EASY through our 8-step proprietary system and one-on-one coaching; we’re the VA Claim EXPERTS you can trust, and YOU are never alone in this fight against the VA!
You’ll also receive VA disability expert Brian Reese’s SEM Method Blueprint—a proven formula that has helped over 25,000 veterans win their VA disability claims faster:
Strategy + Education + Medical Evidence = VA Rating and Compensation You Deserve FASTER!
Start today and unlock an exceptional level of service you deserve for serving our country:
➡️ You’ll hear from a VA Claim Expert over email within 15 minutes of signing up today.
➡️ You’ll hear from your Veteran Coach team within 24 hours of all inquiries during normal business days/hours.
➡️ Our terms are clear and simple: If we don’t win, you don’t pay. You have nothing to lose and everything to gain.
Click the red button below to start the process of winning your VA claim right now!
Fellow Veterans: Are You Ready to WIN, SERVICE-CONNECT, and INCREASE Your VA Disability Rating FASTER? We Can Help!

- VA Claims Insider is the #1 most trusted name in VA disability claims.
- Work directly with a VA claims coach who can help lead you to VA claim victory.
- 25,000+ disabled veterans served in our membership programs since 2016.
- 30% average rating increase for veterans who complete our #1 rated Elite program.
- 4.7/5.0 average rating out of 5,500+ total reviews; over 4,500 5-star reviews.
About the Author

Brian Reese
Brian Reese is a world-renowned VA disability benefits expert and the #1 bestselling author of VA Claim Secrets and You Deserve It. Motivated by his own frustration with the VA claim process, Brian founded VA Claims Insider to help disabled veterans secure their VA disability compensation faster, regardless of their past struggles with the VA. Since 2013, he has positively impacted the lives of over 10 million military, veterans, and their families.
A former active-duty Air Force officer, Brian has extensive experience leading diverse teams in challenging international environments, including a combat tour in Afghanistan in 2011 supporting Operation ENDURING FREEDOM.
Brian is a Distinguished Graduate of Management from the United States Air Force Academy and earned his MBA from Oklahoma State University’s Spears School of Business, where he was a National Honor Scholar, ranking in the top 1% of his class.