Secondary Condition Claim · VASRD 5125
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 Hand, Loss of Use when it develops after Ulnar Nerve Paralysis.
Reduced control due to nerve damage
Primary condition · VASRD 8516
Ulnar Nerve Paralysis
Damage to the ulnar nerve affecting the hand, especially the ring and pinky fingers, causing weakness, numbness, or loss of coordination.
Secondary condition · VASRD 5125
Hand, Loss of Use
This code covers loss of use of one hand - the point at which the hand keeps no effective function, whether the cause is a crush injury, nerve paralysis or anything else. It rates the dominant (major) hand at 70 percent and the non-dominant (minor) hand at 60. It is loss of function, not amputation: the amputation levels have their own codes.
The VA rates Hand, Loss of Use the same way whether it's claimed directly or as secondary to Ulnar Nerve Paralysis — severity of Hand, Loss of Use itself determines the percentage.
Example combined rating
30% Ulnar Nerve Paralysis + 70% Hand, Loss of Use = 79%
The VA combines ratings with Table I of 38 CFR 4.25, not simple addition — 30% and 70% combine to 79%, not 100%. These figures are illustrative; your actual rating for each condition depends on your own evaluation.
Get the rating criteria for Hand, Loss of Use, the evidence a secondary claim needs, and why it is linked to Ulnar Nerve Paralysis — delivered to your inbox.
Primary condition
Full Ulnar Nerve Paralysis guide
Secondary condition
Full Hand, Loss of Use guide
See how Ulnar Nerve Paralysis and Hand, Loss of Use combine with the rest of your service-connected conditions using the official VA combined-ratings formula.
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