Secondary Condition Claim · VASRD 5242
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 Degenerative Arthritis of the Spine when it develops after Weak Foot.
Postural compensation
Primary condition · VASRD 5277
Weak Foot
DC 5277 covers bilateral weak foot — muscle atrophy, disturbed circulation and weakness in both feet arising from an underlying constitutional condition. It is not really a stand-alone evaluation: the schedule says to rate the underlying condition and treats 10 percent as the minimum. Identifying that underlying condition is therefore the whole claim.
Secondary condition · VASRD 5242
Degenerative Arthritis of the Spine
Wear and tear in the spine causing stiffness, pain, or nerve issues.
The VA rates Degenerative Arthritis of the Spine the same way whether it's claimed directly or as secondary to Weak Foot — severity of Degenerative Arthritis of the Spine itself determines the percentage.
| Rating | Criteria |
|---|---|
| 100% | The entire spine — neck and back together — is fused rigid in a poor position, meeting VA's definition of unfavorable ankylosis. |
| 50% | The whole mid and lower back is fused rigid in a poor position, though the neck still moves. |
| 40% | The whole neck is fused rigid in a poor position, the lower back bends forward only 30 degrees or less, or the whole mid and lower back is fused in a neutral position. |
| 30% | The neck bends forward only 15 degrees or less, or the whole neck is fused in a neutral position. |
| 20% | Moderate loss of back or neck motion, or muscle spasm or guarding bad enough to change how you walk or hold your spine. |
| 10% | Mild loss of back or neck motion; or muscle spasm, guarding, or localized tenderness that does not change gait or posture; or a vertebral body that lost half its height or more in a fracture. |
Example combined rating
10% Weak Foot + 20% Degenerative Arthritis of the Spine = 28%
The VA combines ratings with Table I of 38 CFR 4.25, not simple addition — 10% and 20% combine to 28%, not 30%. These figures are illustrative; your actual rating for each condition depends on your own evaluation.
Get the rating criteria for Degenerative Arthritis of the Spine, the evidence a secondary claim needs, and why it is linked to Weak Foot — delivered to your inbox.
Primary condition
Full Weak Foot guide
Secondary condition
Full Degenerative Arthritis of the Spine guide
See how Weak Foot and Degenerative Arthritis of the Spine combine with the rest of your service-connected conditions using the official VA combined-ratings formula.
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