EDUCATIONAL TOOL ONLY. Not legal or medical advice. Not affiliated with the VA.
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Early-Onset Peripheral Neuropathy (Agent Orange)
✓ VERIFIED AGAINST 38 C.F.R.§ 4.124a (Neurological conditions and convulsive disorders) · reviewed 2026-05-27 · ClaimRecon Editorial Team
Early-Onset Peripheral Neuropathy (Agent Orange) is rated by the U.S. Department of Veterans Affairs under DC 8520 of 38 CFR § 4.124a, DC 8520 across 5 severity tiers (80% / 60% / 40% / 20% / 10%). Service connection requires (1) a current diagnosis, (2) an in-service event, injury, or exposure, and (3) a medical nexus opinion linking the two under 38 C.F.R. § 3.303.
OVERVIEW
Peripheral neuropathy that manifested within a year of herbicide exposure or within one year of last exposure. Presumptive for Agent Orange-exposed veterans. Causes numbness, tingling, burning pain in extremities.
RATING CRITERIA (5 LEVELS)
80%
Per § 4.124a DC 8520 verbatim: "Paralysis of: Complete; the foot dangles and drops, no active movement possible of muscles below the knee, flexion of knee weakened or (very rarely) lost." Major and Minor extremity rate identically for lower extremity sciatic nerve.
60%
Per § 4.124a DC 8520 verbatim: "Incomplete: Severe, with marked muscular atrophy."
40%
Per § 4.124a DC 8520 verbatim: "Incomplete: Moderately severe."
20%
Per § 4.124a DC 8520 verbatim: "Incomplete: Moderate."
10%
Per § 4.124a DC 8520 verbatim: "Incomplete: Mild."
KEY EVIDENCE TO GATHER
-Service treatment records showing injury or complaints
-Imaging (X-ray, MRI, CT)
-Range of motion measurements
-Flare-up documentation per Sharp v. Shulkin
-Buddy statements describing limitations
-Prescription history
-Physical therapy records
-Employment impact documentation
C&P EXAM TIPS (6)
1.Do NOT stretch, warm up, or take pain medication before your exam. The VA needs your baseline limitation.
2.Report your WORST day. DeLuca v. Brown requires documentation of functional loss during flare-ups.
3.Tell the examiner about flare-ups: frequency, duration, estimated ROM loss. Sharp v. Shulkin (2017) requires estimates.
4.Request active, passive, weight-bearing, and non-weight-bearing ROM testing per Correia v. McDonald (2016).
5.If you use assistive devices (brace, cane), bring them.
6.Describe daily activity impact: work, sleep, household tasks.
SOURCES & EDITORIAL
Rating criteria text quoted verbatim from 38 C.F.R. § 4.124a (Neurological conditions and convulsive disorders). Source verified 2026-05-27 by ClaimRecon Editorial Team during a regulation-text comparison against the Cornell Law CFR mirror; eCFR.gov is the authoritative government source.
EDUCATIONAL TOOL ONLY. NOT LEGAL OR MEDICAL ADVICE.
NOT AFFILIATED WITH THE U.S. DEPARTMENT OF VETERANS AFFAIRS.
CLAIM RECON 2026