Peripheral Neuropathy (Early-Onset): VA Presumptive Condition (Agent Orange)
VeteranHQ lists Peripheral Neuropathy (Early-Onset) as a presumptive condition in the Agent Orange and Other Herbicides group. The exposure it is tied to is: Herbicide Agent (Agent Orange/TCDD). The presumption is effective July 27, 1994. It is governed by 38 CFR § 3.309(e); 38 USC § 1116.
A presumption removes one requirement and one only: the veteran does not have to prove a medical link between the condition and service. Everything else still applies. There must be a current diagnosis, the service has to meet the requirements below, and VA decides the claim on the evidence in the record.
What qualifies: Peripheral Neuropathy (Early-Onset)
- Service era
- Vietnam Era (August 5, 1964 – May 7, 1975); Korean DMZ; Thailand
- Service location
- Republic of Vietnam, Thailand (specified bases), Korean DMZ, Johnston Island
- Exposure
- Herbicide Agent (Agent Orange/TCDD)
- Effective date
- July 27, 1994
- Filing deadline
- Must manifest to 10% within one year of separation from covered service — this is a strict requirement
- Diagnostic code
- 8520
Service required for this presumption
Service in the Republic of Vietnam between January 9, 1962, and May 7, 1975. CRITICAL TIMING REQUIREMENT: Peripheral neuropathy must have manifested to a degree of 10% or more within one year of the last date of service in the Republic of Vietnam or other covered location.
About this presumption
Early-onset transient peripheral neuropathy is presumptively service-connected for veterans with Agent Orange exposure, but carries a strict one-year manifestation requirement. This distinguishes it from diabetic peripheral neuropathy (which is a secondary condition to presumptive Type 2 Diabetes). The TCDD-related peripheral neuropathy is typically a sensorimotor polyneuropathy. IMPORTANT: If peripheral neuropathy developed more than one year after service, the veteran must claim it as a secondary condition to Type 2 Diabetes (if applicable) rather than relying on this presumptive.
Evidence still needed
A presumption does not remove the evidence requirement. VA still needs a current diagnosis from a medical provider and service records that show the qualifying service above. What it removes is the medical opinion connecting the two.
Service records; nerve conduction study (NCS) and electromyography (EMG) within one year of separation from Vietnam service (if available); neurology records; evidence that symptoms began within one year of last exposure; current neurological evaluation documenting residuals.
Controlling legal authority
38 CFR § 3.309(e); 38 USC § 1116
Related on VeteranHQ
- Paralysis of: 38 CFR Part 4 rating criteriaThe percentage tiers VA applies once service connection is established, under DC 8520.
- VA presumptive conditions, explainedHow presumptive service connection works, and what it does not cover.
- All presumptive conditions by exposureAgent Orange, PACT Act, Camp Lejeune, Gulf War, and ionizing radiation.
Questions About Peripheral Neuropathy (Early-Onset) and Presumptive Service Connection
Is Peripheral Neuropathy (Early-Onset) a VA presumptive condition?
Yes. VeteranHQ lists Peripheral Neuropathy (Early-Onset) as presumptive in the Agent Orange and Other Herbicides group, effective July 27, 1994, under 38 CFR § 3.309(e); 38 USC § 1116. A presumption removes the requirement to prove a medical link to service. A current diagnosis and qualifying service are still required, and VA decides the claim.
What service qualifies for the Peripheral Neuropathy (Early-Onset) presumption?
Service in the Republic of Vietnam between January 9, 1962, and May 7, 1975. CRITICAL TIMING REQUIREMENT: Peripheral neuropathy must have manifested to a degree of 10% or more within one year of the last date of service in the Republic of Vietnam or other covered location. Service era: Vietnam Era (August 5, 1964 – May 7, 1975); Korean DMZ; Thailand. Service location: Republic of Vietnam, Thailand (specified bases), Korean DMZ, Johnston Island.
What evidence is still needed for a Peripheral Neuropathy (Early-Onset) claim?
Service records; nerve conduction study (NCS) and electromyography (EMG) within one year of separation from Vietnam service (if available); neurology records; evidence that symptoms began within one year of last exposure; current neurological evaluation documenting residuals. A presumption removes the requirement to prove a medical link to service. A current diagnosis and qualifying service are still required, and VA decides the claim.
Is there a filing deadline for Peripheral Neuropathy (Early-Onset)?
Must manifest to 10% within one year of separation from covered service — this is a strict requirement
VeteranHQ publishes VA rules and the citations behind them. It does not prepare, file, or represent claims, and nothing here is legal advice or a prediction of what VA will decide.