Secondary Condition Claim · VASRD 7010
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 Supraventricular Tachycardia (SVT) when it develops after Hypertensive Heart Disease.
Strain on heart muscle
Primary condition · VASRD 7007
Hypertensive Heart Disease
Hypertensive heart disease is heart damage caused by long-standing high blood pressure, which forces the heart to work harder over time and can lead to thickening of the heart muscle, reduced pumping efficiency, or heart failure. It's a PACT Act presumptive condition for many Vietnam-era veterans with qualifying Agent Orange exposure.
Secondary condition · VASRD 7010
Supraventricular Tachycardia (SVT)
Supraventricular tachycardia is an abnormally fast heart rhythm arising above the ventricles. The schedule names atrial fibrillation, atrial flutter, sinus tachycardia, atrial tachycardia, junctional tachycardia, multifocal atrial tachycardia, and several reentrant tachycardias among its examples. What sets the rating is not how often you feel an episode but how many treatment interventions the rhythm required over a year — or, at the lower tier, whether it is controlled by continuous oral medication or by vagal maneuvers. Both tiers open with confirmation by ECG.
The VA rates Supraventricular Tachycardia (SVT) the same way whether it's claimed directly or as secondary to Hypertensive Heart Disease — severity of Supraventricular Tachycardia (SVT) itself determines the percentage.
Example combined rating
30% Hypertensive Heart Disease + 30% Supraventricular Tachycardia (SVT) = 51%
The VA combines ratings with Table I of 38 CFR 4.25, not simple addition — 30% and 30% combine to 51%, not 60%. These figures are illustrative; your actual rating for each condition depends on your own evaluation.
Get the rating criteria for Supraventricular Tachycardia (SVT), the evidence a secondary claim needs, and why it is linked to Hypertensive Heart Disease — delivered to your inbox.
Primary condition
Full Hypertensive Heart Disease guide
Secondary condition
Full Supraventricular Tachycardia (SVT) guide
See how Hypertensive Heart Disease and Supraventricular Tachycardia (SVT) combine with the rest of your service-connected conditions using the official VA combined-ratings formula.
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