Secondary Condition Claim · VASRD 5301
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 Muscle Group I - Shoulder girdle muscles when it develops after Femoral Nerve Paralysis.
Primary condition · VASRD 8531
Femoral Nerve Paralysis
Damage to the femoral nerve that affects thigh movement and leg strength.
Secondary condition · VASRD 5301
Muscle Group I - Shoulder girdle muscles
Damage to muscles that stabilize the shoulder joint.
The VA rates Muscle Group I - Shoulder girdle muscles the same way whether it's claimed directly or as secondary to Femoral Nerve Paralysis — severity of Muscle Group I - Shoulder girdle muscles itself determines the percentage.
Example combined rating
30% Femoral Nerve Paralysis + 20% Muscle Group I - Shoulder girdle muscles = 44%
The VA combines ratings with Table I of 38 CFR 4.25, not simple addition — 30% and 20% combine to 44%, not 50%. These figures are illustrative; your actual rating for each condition depends on your own evaluation.
Primary condition
Full Femoral Nerve Paralysis guide
Secondary condition
Full Muscle Group I - Shoulder girdle muscles guide
See how Femoral Nerve Paralysis and Muscle Group I - Shoulder girdle muscles combine with the rest of your service-connected conditions using the official VA combined-ratings formula.
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