Diagnostic Code 6313 · 38 CFR §4.88b
Avitaminosis refers to diseases caused by chronic vitamin deficiencies. In veterans, these may develop from prolonged nutritional deprivation during service, malabsorption from service-connected GI conditions, or metabolic changes related to other disabilities. The VA rates avitaminosis on a scale from 10 to 100 percent based on symptom severity.
| Rating | Criteria |
|---|---|
| 10% | Confirmed diagnosis with nonspecific symptoms such as decreased appetite, weight loss, abdominal discomfort, weakness, inability to concentrate, and irritability. |
| 20% | Stomatitis (mouth inflammation), or achlorhydria (absent stomach acid), or diarrhea. |
| 40% | Stomatitis with diarrhea and symmetrical dermatitis all present together. |
| 60% | All symptoms listed for the 40 percent level plus mental symptoms and impaired bodily vigor. |
| 100% | Marked mental changes, moist dermatitis, inability to retain adequate nourishment, exhaustion, and cachexia. |
Lab results confirming vitamin deficiencies. Medical records showing duration and severity. Documentation of cause. Treatment records. Records of complications or organ damage.
Poor nutrition during deployments, limited food variety, and GI conditions from contaminated food or water can all lead to vitamin deficiencies.
Yes. If a service-connected GI condition prevents proper vitamin absorption, the resulting deficiency can be claimed as secondary.