What are the VA rating percentages for Tropical Disease Residuals?

Tropical Disease Residuals (DC 6310) is rated at 100%, 0% under 38 C.F.R. § 4.88b. For active disease.

What rates 100% for Tropical Disease Residuals under 38 C.F.R. § 4.88b?

Under 38 C.F.R. § 4.88b (DC 6310), a 100% rating for Tropical Disease Residuals requires: For active disease.

What happens during a C&P exam for Tropical Disease Residuals?

An active infectious disease is generally rated at 100% while active; once it resolves, it is rated at 0% and you are rated on the residual disability within the affected body system (38 CFR 4.88b) - claim each residual condition. Recurrence of active infection usually must be confirmed by culture, histopathology, or other diagnostic laboratory testing - make sure that confirmation is in your record.

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Tropical Disease Residuals VA Disability Rating

Q: What rates 0% for Tropical Disease Residuals under 38 C.F.R. § 4.88b?

Under 38 C.F.R. § 4.88b (DC 6310), a 0% rating for Tropical Disease Residuals requires: After active disease has resolved, rate at 0 percent for infection. Rate any residual disability of infection within the appropriate body system, under the appropriate diagnostic code(s).

Q: What evidence do I need for a Tropical Disease Residuals VA claim?

Key evidence for a Tropical Disease Residuals claim includes: Laboratory confirmation of the infection (culture, histopathology, serology, or molecular testing); Records documenting the active-disease period and treatment dates; Treatment records for each residual condition, rated within its own body system; CD4/T4 cell counts and records of constitutional symptoms or opportunistic infections (HIV); Service records establishing the qualifying exposure or in-service onset (nexus). All evidence should document both the condition and its impact on daily functioning.

DC 631038 C.F.R. § 4.88bM21-1, Part IV.ii.13

Diagnostic Code

DC 6310

38 C.F.R. § 4.88b

Rating Range

0–100%

2 severity tiers · by analogy

Source

Referenced

38 C.F.R. Part 4

Tropical Disease Residuals VA Disability Rating is rated by the U.S. Department of Veterans Affairs under DC 6310 of 38 C.F.R. § 4.88b across 2 severity tiers (100% -- Active disease / 0% -- After resolution; residuals rated separately). 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.

Educational tool only. Not legal or medical advice. Not affiliated with the VA.

Overview

Tropical disease residuals from service in endemic areas. Includes malaria, dengue, and parasitic infections. Rated based on chronic residuals after acute phase.

Rating Criteria

Tropical Disease Residuals (DC 6310) is evaluated under 38 C.F.R. § 4.88b using the applicable body-system rating framework. Because it is rated by analogy to the general schedule, the 2 levels below describe the body-system criteria the VA applies — the percentage assigned to Tropical Disease Residuals depends on the specific findings (range of motion, frequency, severity, or functional loss) documented at the C&P exam and in the medical record.

100%

Active disease

For active disease.

After resolution; residuals rated separately

After active disease has resolved, rate at 0 percent for infection. Rate any residual disability of infection within the appropriate body system, under the appropriate diagnostic code(s).

Key Evidence

—Laboratory confirmation of the infection (culture, histopathology, serology, or molecular testing)

—Records documenting the active-disease period and treatment dates

—Treatment records for each residual condition, rated within its own body system

—CD4/T4 cell counts and records of constitutional symptoms or opportunistic infections (HIV)

—Service records establishing the qualifying exposure or in-service onset (nexus)

—Complete list of prescribed medications and their side effects

C&P Exam Tips

1An active infectious disease is generally rated at 100% while active; once it resolves, it is rated at 0% and you are rated on the residual disability within the affected body system (38 CFR 4.88b) - claim each residual condition.

2Recurrence of active infection usually must be confirmed by culture, histopathology, or other diagnostic laboratory testing - make sure that confirmation is in your record.

3Identify and claim every residual (for example, arthritis, neuropathy, liver or kidney damage, or cognitive issues) - that is where most lasting compensation comes from after the active phase.

4For HIV-related illness (DC 6351), the rating turns on CD4/T4 cell count thresholds (for example, under 200, or 200-500) plus constitutional symptoms and opportunistic infections - bring your CD4 labs.

5Some infections carry presumptive long-term health effects under 38 CFR 3.317 - note any qualifying service exposure that supports the nexus.

6Report your worst days, list all medications and side effects, and describe how the illness and its residuals affect work and daily activity.

Tools

Rating Calculator →Secondaries Explorer →C&P Exam Prep →PACT Act Scanner →2026 Rates →

Sources & Editorial

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.

View 38 C.F.R. Part 4 on eCFR →Editorial Standards →Suggest a correction →

EDUCATIONAL TOOL ONLY. NOT LEGAL OR MEDICAL ADVICE.
NOT AFFILIATED WITH THE U.S. DEPARTMENT OF VETERANS AFFAIRS.
CLAIM RECON 2026

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Tropical Disease Residuals VA Disability Rating

Overview

Rating Criteria

Key Evidence

C&P Exam Tips

More in Related

Tools

Sources & Editorial

Tropical Disease Residuals VA Disability Rating

Overview

Rating Criteria

Key Evidence

C&P Exam Tips

More in Related

Tools

Sources & Editorial