Secondary Condition Claim · VASRD 6354
Chronic Fatigue Syndrome (CFS) Secondary to Post-Traumatic Arthritis
A condition caused or aggravated by an already service-connected disability can be granted its own service connection as a secondary condition under 38 CFR § 3.310. Here's how that works for Chronic Fatigue Syndrome (CFS) when it develops after Post-Traumatic Arthritis.
Why Chronic Fatigue Syndrome (CFS) Is Linked to Post-Traumatic Arthritis
Inflammation and bone damage
Primary condition · VASRD 5010
Post-Traumatic Arthritis
Post-traumatic arthritis is joint degeneration that follows a specific injury — a fracture, dislocation or major ligament tear — rather than ordinary wear. Since February 7, 2021 DC 5010 has had no ladder of its own: the schedule reads "Rate as limitation of motion, dislocation, or other specified instability under the affected joint", so the percentage comes entirely from the injured joint's own diagnostic code and differs joint by joint.
Secondary condition · VASRD 6354
Chronic Fatigue Syndrome (CFS)
CFS causes persistent fatigue not improved by rest and worsened by physical or mental activity.
Chronic Fatigue Syndrome (CFS) VA Rating Tiers
The VA rates Chronic Fatigue Syndrome (CFS) the same way whether it's claimed directly or as secondary to Post-Traumatic Arthritis — severity of Chronic Fatigue Syndrome (CFS) itself determines the percentage.
| Rating | Criteria |
|---|---|
| 100% | You can’t perform any regular activity due to extreme fatigue. |
| 60% | You're only able to function about half the time due to fatigue. |
| 40% | Significant exhaustion that limits what you can do most days. |
| 20% | Chronic tiredness that limits your lifestyle and function. |
| 10% | Occasional fatigue that interferes with daily tasks. |
Example combined rating
10% Post-Traumatic Arthritis + 40% Chronic Fatigue Syndrome (CFS) = 46%
The VA combines ratings with Table I of 38 CFR 4.25, not simple addition — 10% and 40% combine to 46%, not 50%. These figures are illustrative; your actual rating for each condition depends on your own evaluation.
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Evidence for a Chronic Fatigue Syndrome (CFS) Secondary Claim
- •VA physician diagnosis of CFS
- •Labs ruling out other causes
- •Personal logs of fatigue patterns
- •C&P exam documenting activity limits
Common questions about Chronic Fatigue Syndrome (CFS) secondary to Post-Traumatic Arthritis
- Can Chronic Fatigue Syndrome (CFS) be service-connected as secondary to Post-Traumatic Arthritis?
- Yes. Under 38 CFR § 3.310, a condition that is caused or aggravated by an already service-connected disability can be granted secondary service connection. Inflammation and bone damage You'll need a current Chronic Fatigue Syndrome (CFS) diagnosis and a medical nexus opinion linking it to your service-connected Post-T…
- What VA rating can I get for Chronic Fatigue Syndrome (CFS) as a secondary condition?
- Chronic Fatigue Syndrome (CFS) is rated under VASRD diagnostic code 6354 using the same criteria whether it's a direct or secondary claim: possible ratings are 100%, 60%, 40%, 20%, 10%. The rating depends on the severity of Chronic Fatigue Syndrome (CFS) itself, not on the severity of Post-Traumatic Arthritis.
- How does a secondary Chronic Fatigue Syndrome (CFS) claim affect my combined VA rating?
- The VA doesn't add ratings together. Using the official combined-ratings formula (38 CFR 4.25): a 10% rating for Post-Traumatic Arthritis combined with a 40% rating for Chronic Fatigue Syndrome (CFS) (example figures) produces a combined rating of 46%, not 50%. Approving Chronic Fatigue Syndrome (CFS) as secondary sti…
- What evidence do I need to service-connect Chronic Fatigue Syndrome (CFS) as secondary to Post-Traumatic Arthritis?
- Strong evidence for the underlying Chronic Fatigue Syndrome (CFS) diagnosis includes: VA physician diagnosis of CFS; Labs ruling out other causes; Personal logs of fatigue patterns; C&P exam documenting activity limits. For the secondary link itself, a nexus letter from a treating provider explaining how Post-Traumati…
Primary condition
Full Post-Traumatic Arthritis guide
Secondary condition
Full Chronic Fatigue Syndrome (CFS) guide
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