Sickle Cell Disease — VA Disability Rating Criteria (DC 7714)
Diagnostic Code 7714 · 38 CFR §4.117
What Is It?
Sickle cell disease is a genetic blood disorder where red blood cells become rigid and crescent-shaped, blocking blood flow and causing intense pain episodes (sickle cell crises), organ damage, chronic anemia, and increased susceptibility to infections. While sickle cell disease is a genetic condition present from birth, military service can aggravate it significantly through physical stress, dehydration, altitude changes, extreme temperatures, and limited access to medical care during deployments. Veterans with sickle cell disease who experienced worsening of their condition during service may claim aggravation. The VA rates sickle cell disease based on the frequency of painful crises and the extent of organ damage.
Rating Criteria
| Rating | Criteria |
|---|---|
| 100% | Repeated severe crises requiring frequent hospitalizations and blood transfusions, with significant multi-organ damage. You are unable to maintain employment due to the unpredictability and severity of crises. |
| 60% | Frequent painful crises (multiple per year) requiring hospitalization, along with evidence of organ damage affecting the spleen, kidneys, liver, or lungs. Daily functioning is substantially limited by chronic pain and fatigue. |
| 30% | Painful crises occurring several times per year, requiring medical treatment and causing missed work. Chronic anemia is present with hemoglobin typically below 10 g/dL. |
| 10% | Occasional painful crises (one or two per year) that resolve with treatment and do not cause lasting organ damage. |
| 0% | Sickle cell trait is present but has not produced symptomatic crises or organ damage. |
Evidence Needed
A confirmed diagnosis of sickle cell disease through hemoglobin electrophoresis is required. Hospital and emergency room records documenting pain crises — dates, duration, treatments, and outcomes — are the most important evidence. Serial blood work showing chronic anemia, organ function tests (kidney, liver, spleen imaging), and records of blood transfusions document severity. If claiming aggravation, you need evidence comparing your condition before and during/after service. Lay statements describing the frequency and impact of pain crises on daily life are helpful.
C&P Exam Tips
Be prepared to describe the frequency, duration, and severity of your pain crises over the past year. How many required hospitalization? How many caused you to miss work? What parts of your body are most affected? If you have developed organ complications (kidney damage, spleen issues, pulmonary problems), describe those and how they affect your functioning. The examiner will review your lab work and hospitalization records, but your account of how crises disrupt your life adds essential context. If your crises are unpredictable, explain how that unpredictability itself limits your ability to maintain employment.
How to File
File on VA Form 21-526EZ. If sickle cell disease was aggravated by military service, describe the specific conditions that worsened it (deployment stress, dehydration, altitude exposure). Include all hospitalization records for pain crises, blood work, organ function tests, and transfusion records. A medical opinion stating that military service aggravated the pre-existing condition beyond its natural progression is essential for aggravation claims.
Common Mistakes
The biggest mistake is not filing at all because sickle cell disease is a pre-existing genetic condition. The VA can and does rate pre-existing conditions that were aggravated by military service. If your crises became more frequent, more severe, or you developed organ damage during or after service, aggravation can be established. Another mistake is not keeping thorough records of pain crises — every ER visit, hospitalization, and missed work day should be documented, as the frequency of crises directly determines the rating level.
Frequently Asked Questions
Can a genetic condition like sickle cell be service-connected?
Yes, through aggravation. If military service made your sickle cell disease worse — more frequent crises, new organ damage, increased severity — the VA can service-connect the condition on an aggravation basis. The rating would reflect the degree of aggravation beyond the natural progression of the disease.
What is the difference between sickle cell trait and sickle cell disease for VA purposes?
Sickle cell trait (carrying one copy of the sickle gene) is generally asymptomatic and is not rated unless it causes documented symptoms. Sickle cell disease (carrying two copies) produces the painful crises and complications that are rated under DC 7714.