Secondary Condition Claim · VASRD 7801
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 Scars, Deep and Nonlinear when it develops after Peripheral Vascular Disease.
Chronic poor blood flow
Primary condition · VASRD 7121
Peripheral Vascular Disease
Peripheral vascular disease reduces blood flow to the arms or legs from narrowed arteries, causing pain, coldness, or in severe cases, tissue damage. This code is presumptively connected to Agent Orange exposure for veterans who served in Vietnam, along the Korean DMZ, or at certain Thailand perimeter bases - a distinct advantage over claiming general circulatory symptoms without that service history.
Secondary condition · VASRD 7801
Scars, Deep and Nonlinear
Thick scars that are deep below skin or have irregular shape, often painful or limiting motion.
The VA rates Scars, Deep and Nonlinear the same way whether it's claimed directly or as secondary to Peripheral Vascular Disease — severity of Scars, Deep and Nonlinear itself determines the percentage.
Example combined rating
40% Peripheral Vascular Disease + 20% Scars, Deep and Nonlinear = 52%
The VA combines ratings with Table I of 38 CFR 4.25, not simple addition — 40% and 20% combine to 52%, not 60%. These figures are illustrative; your actual rating for each condition depends on your own evaluation.
Primary condition
Full Peripheral Vascular Disease guide
Secondary condition
Full Scars, Deep and Nonlinear guide
See how Peripheral Vascular Disease and Scars, Deep and Nonlinear combine with the rest of your service-connected conditions using the official VA combined-ratings formula.
Open the calculator