Tic, convulsive
The VA rates Tic, convulsive under Diagnostic Code 8103 across 3 severity levels, from 0% to 30%. The applicable level depends on the full criteria and the evidence for the condition. These percentages are alternatives, not amounts to add together.
Rating schedule — DC 8103 at a glance
- Minimum rating
- 0%
- Maximum rating
- 30%
- Rating tiers
- 3
- CFR section
- § 4.124a
- Body system
- Neurological Conditions
- Secondary conditions
- 0
Lowest schedular rating available
TDIU may raise effective compensation to 100%
0%, 10%, 30%
Where this code is published
None mapped
What are the VA rating criteria for Tic, convulsive?
| Rating | Criteria |
|---|---|
| 0% | Mild |
| 10% | Moderate |
| 30% | Severe |
“Moderate”
What other neurological conditions does the VA rate?
These diagnostic codes sit next to Tic, convulsive in 38 CFR Part 4. The rating schedule is ordered anatomically, so neighbouring codes usually cover the same joint, organ, or system, and a claim often involves more than one of them.
- 8024SyringomyeliaRated up to 30%
- 8025Myasthenia gravisRated up to 30%
- 8045Residuals of traumatic brain injury (TBI)Rated up to 100%
- 8046Cerebral arteriosclerosisRated up to 0%
- 8100MigraineRated up to 50%
- 8104Paramyoclonus multiplex (convulsive state, myoclonic type)Rated up to 60%
- 8105Chorea, Sydenham'sRated up to 100%
- 8106Chorea, Huntington'sRated up to 0%
- 8107Athetosis, acquiredRated up to 0%
- 8108NarcolepsyRated up to 0%
What to do with a Tic, convulsive rating
The tools, regulations and guides that pick up where the criteria above leave off.
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Read next
- The VA C&P Exam Explained: Before, During, and AfterA VA C&P exam helps VA decide service connection and your rating. Here is what happens before, during, and after, plus how to request your exam report.
- VA Service Connection Evidence 101: The Three-Legged StoolFor an original claim tied to active-duty service, VA needs a current disability, an in-service event, and a link between them. Here is what each part takes.
- VA Math Explained: How Combined Disability Ratings Really WorkVA ratings do not add. Learn how 38 CFR 4.25 combines disabilities using whole-person efficiency, why 50 and 30 round to 70, and how the bilateral factor works.
Common Questions About Tic, convulsive VA Ratings
What is the VA rating range for Tic, convulsive?
The VA rates Tic, convulsive under Diagnostic Code 8103 at 0%, 10%, 30%. The minimum 0% rating requires: Mild. The maximum 30% rating requires: Severe.
Which 38 CFR diagnostic code does the VA use for Tic, convulsive?
The VA rates Tic, convulsive under Diagnostic Code (DC) 8103, published in 38 CFR § 4.124a. The diagnostic code establishes the specific rating tiers and severity criteria the VA examiner applies.
What is the difference between a 0% and a 30% rating for Tic, convulsive?
A 0% rating requires: Mild. A 30% rating requires: Severe. The difference typically reflects the frequency, severity, or functional impact of the condition as documented in medical records and C&P examination findings.
Can Tic, convulsive qualify for TDIU?
Tic, convulsive maxes at 30%, well below the single-disability TDIU threshold. However, combined with other service-connected disabilities, TDIU may be achievable under 38 CFR § 4.16. Focus on establishing secondary conditions to increase the combined rating.
What evidence supports a higher rating for Tic, convulsive?
The key evidence for Tic, convulsive is documentation of how the condition affects daily functioning. For neurological conditions, nerve conduction studies, EMG results, and documentation of complete vs incomplete paralysis distinguish the rating tiers. A nexus letter from a qualified medical professional linking the current severity to service is essential for contested claims.
What happens at the C&P exam for Tic, convulsive?
The C&P examiner uses a Neurological Conditions DBQ and evaluates your condition against the DC 8103 rating criteria. The examiner tests reflexes, sensation, and motor function. If nerve damage is suspected, EMG or nerve conduction studies may be ordered. Distinguish between complete and incomplete paralysis — the rating difference is significant.
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