Hypertension (Agent Orange Presumptive) is rated by the U.S. Department of Veterans Affairs under DC 7101 of 38 CFR § 4.104, DC 7101 across 4 severity tiers (60% / 40% / 20% / 10%). Service connection requires (1) a current diagnosis, (2) an in-service event, injury, or exposure, and (3) a medical nexus opinion linking the two under 38 C.F.R. § 3.303.
High blood pressure added as a presumptive condition for Agent Orange-exposed veterans. One of the most commonly claimed conditions overall. Requires diastolic pressure predominantly 100 or more, or systolic 160 or more, or history of diastolic 100+ requiring continuous medication.
Rating criteria text quoted verbatim from 38 C.F.R. § 4.104 (Cardiovascular system). Source verified 2026-05-27 by ClaimRecon Editorial Team against the Cornell Law CFR mirror; eCFR.gov is the authoritative government source.