Salivary Gland Disease is rated by the U.S. Department of Veterans Affairs under DC 7800 of 38 CFR § 4.20 / § 4.25 (rate by analogy — 2017-09-10 § 4.150 amendment REMOVED the dedicated salivary-gland code; analogize under DC 7800-7805 scar / DC 9913 teeth loss / underlying systemic DC) across 4 severity tiers (30% / 20% / 10% / 0%). 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.
Disorders of the salivary glands including chronic sialadenitis (inflammation), sialolithiasis (stones), Sjogren's syndrome effects, and post-radiation xerostomia (dry mouth). Dry mouth from medications is also common in veterans.
Rating criteria reference 38 C.F.R. Part 4 (Schedule for Rating Disabilities). This entry has not yet undergone editorial review against the live regulation text — consult the authoritative source directly before relying on the criteria shown.