Secondary Condition Claim · VASRD 5276
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 Flatfoot, Acquired when it develops after Muscle Hernia.
Weak muscle region
Primary condition · VASRD 5326
Muscle Hernia
A muscle hernia is a bulge of muscle tissue pushing through a tear or weak spot in the fascia (the tissue sheath surrounding the muscle), usually visible or palpable at the site, most often from a specific trauma or heavy strain. Because it can look similar to a soft tissue strain on a routine exam, imaging that confirms the actual herniation matters for this specific claim.
Secondary condition · VASRD 5276
Flatfoot, Acquired
Fallen arches causing foot pain, imbalance, and difficulty walking.
The VA rates Flatfoot, Acquired the same way whether it's claimed directly or as secondary to Muscle Hernia — severity of Flatfoot, Acquired itself determines the percentage.
Example combined rating
10% Muscle Hernia + 20% Flatfoot, Acquired = 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 Muscle Hernia guide
Secondary condition
Full Flatfoot, Acquired guide
See how Muscle Hernia and Flatfoot, Acquired combine with the rest of your service-connected conditions using the official VA combined-ratings formula.
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