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Migraine Headaches

DC 8100 §4.124a Neurological ICD-10: G43.909 Direct

Recurring debilitating headaches. The word 'prostrating' is key for higher ratings.

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Common symptoms

VA rating criteria

RatingCriteria
50%Very frequent completely prostrating and prolonged attacks productive of severe economic inadaptability
30%Characteristic prostrating attacks occurring on an average once a month over the last several months
10%Characteristic prostrating attacks averaging one in 2 months over the last several months
0%With less frequent attacks

Pro tips

Often claimed secondary to

If you're already service-connected for any of these, Migraine Headaches is often a viable secondary claim.

Common secondaries from this condition

If Migraine Headaches is service-connected, these are conditions worth investigating as secondaries (caused or aggravated by it).

Filing this claim

This is typically filed as a direct service connection claim. You need a current diagnosis, evidence of in-service event or exposure, and a nexus letter linking them. Use the letter generators to draft your nexus letter and Statement in Support of Claim.

Step by step

  1. File an Intent to File (Form 21-0966) to lock your effective date.
  2. Confirm you have a current medical diagnosis in a medical record.
  3. Get a nexus letter — magic phrase: "at least as likely as not."
  4. Write a Statement in Support of Claim (21-4138).
  5. If applicable, gather buddy statements (21-10210).
  6. File the formal 21-526EZ.

Source: 38 CFR §4.124a. For exact regulatory language, consult eCFR Title 38. This is general education — for your specific case, consult a VA-accredited representative.

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