LOADING
Colostomy is rated by the U.S. Department of Veterans Affairs under DC 7329 of 38 CFR § 4.114, DC 7329 (colostomy / ileostomy; the former DC 7333 framework was redirected here per § 4.114 Note 2) across 5 severity tiers (10% / 20% / 40% / 60% / 100%). 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.
Surgically created opening connecting the colon to the abdominal wall surface for waste elimination
Rating criteria text quoted verbatim from 38 C.F.R. § 4.114 (Digestive system). Source verified 2026-05-17 by ClaimRecon Editorial Team against the Cornell Law CFR mirror; eCFR.gov is the authoritative government source.