Secondary Condition Claim · VASRD 6204
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 Peripheral Vestibular Disorders when it develops after Auriculoventricular Block.
Low blood flow
Primary condition · VASRD 7015
Auriculoventricular Block
Electrical conduction block in the heart causing bradycardia and fatigue.
Secondary condition · VASRD 6204
Peripheral Vestibular Disorders
Peripheral vestibular disorders affect the inner ear structures responsible for balance, causing dizziness, vertigo, and sometimes nausea that can range from occasional to disabling. Common causes include ear infections, head trauma, or chronic noise exposure, which makes this a frequent secondary claim alongside hearing loss or tinnitus.
The VA rates Peripheral Vestibular Disorders the same way whether it's claimed directly or as secondary to Auriculoventricular Block — severity of Peripheral Vestibular Disorders itself determines the percentage.
Example combined rating
30% Auriculoventricular Block + 10% Peripheral Vestibular Disorders = 37%
The VA combines ratings with Table I of 38 CFR 4.25, not simple addition — 30% and 10% combine to 37%, not 40%. These figures are illustrative; your actual rating for each condition depends on your own evaluation.
Primary condition
Full Auriculoventricular Block guide
Secondary condition
Full Peripheral Vestibular Disorders guide
See how Auriculoventricular Block and Peripheral Vestibular Disorders combine with the rest of your service-connected conditions using the official VA combined-ratings formula.
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