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
Paralysis or nerve/muscle weakness in the foot affecting walking.
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.
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.
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.
Open the calculator