How migraine disability benefits are assessed in the UK and the US, what evidence helps, and why a dated attack record supports - but does not decide - a claim

Whether migraine can support a disability benefit claim depends on your country and your case. A dated record of your attacks helps, but it does not decide anything: in the UK and the US, medical evidence and a formal assessment do. You can keep that record on paper or in the migraine diary in Sam, where a new entry for today also shows last night's sleep and HRV from Apple Health when a value exists. This is general information, not legal advice.

This post explains how benefits are assessed in the UK and the US, and what your record and your medical notes do and do not do. It does not tell you whether you would qualify. In the UK, Citizens Advice helps with PIP claims. In the US, the Social Security Administration (SSA) explains the rules and the application process, and a benefits adviser or a disability lawyer can support a claim. Get advice for your own situation before you apply.

Does migraine count as a disability for benefits?

Not automatically, and no rule simply says it does. Both systems look at how migraine affects your life and your ability to function, not just at the name of the condition.

In England and Wales, Personal Independence Payment (PIP) helps with extra living costs if you have a long-term condition or disability and difficulty with certain everyday tasks or with getting around. In Scotland you apply for Adult Disability Payment instead (see mygov.scot). In Northern Ireland, PIP is run by the Department for Communities (see nidirect). You can get PIP whether you are working or not, and savings do not stop it. What matters is how hard you find specific activities on most days.

In the US, the Social Security Administration assesses disability under two main pathways. SSDI is tied to your work history and the Social Security taxes you have paid. SSI is needs-based, for people with limited income and resources. Both ask whether an impairment keeps you from working. The impairment must last, or be expected to last, at least 12 months.

PIP in the UK: how the assessment works

PIP has two parts. The daily living part looks at tasks like preparing food, washing, dressing, managing your medicines, reading and mixing with others. The mobility part looks at planning and following journeys, and moving around.

A health professional considers how your condition limits these activities and how much help you need. They write a report for the Department for Work and Pensions, and a decision maker decides. Each activity has a points score. Eight points gives the standard rate, and twelve gives the enhanced rate, for each part.

You need to have difficulty on more than half the days over a 12-month period. People with the same condition can get different outcomes, because the score rests on how the activities affect you, not on the diagnosis.

Social Security in the US: how SSDI and SSI work

The Social Security Administration uses a definition of disability: the inability to do substantial gainful work because of a medically determinable impairment that is expected to last at least 12 months or to result in death.

Applying does not depend on what you call your condition. You need a diagnosis established through objective medical evidence from a doctor or other acceptable source. The SSA decides from the records and the medical evidence, and may arrange an examination if the records are not enough.

If you already have copies of your records, sending them can speed up your claim. If not, the SSA asks your medical sources to send the records.

Migraine and the SSA's headache guidance

The Social Security Administration has a specific rule about primary headache disorders, SSR 19-4p in the SSA's operations manual. Migraine is not a listed impairment. Instead, the agency considers whether migraine, alone or with another impairment, medically equals a listing, and otherwise assesses your remaining functional capacity.

The ruling says the SSA does not require a headache journal to establish the impairment. It will, however, consider a journal when it is part of the record, either as part of the treatment notes or as separate evidence, along with all the evidence in the record. The impairment itself needs objective medical evidence from an acceptable medical source, such as a doctor.

What a dated attack record does and does not do

This is the honest core. In England and Wales, a diary does not decide your PIP claim. In the US, a headache journal does not establish the impairment by itself. But in both systems, a dated record shows the pattern the assessment needs to understand: how often attacks come, how long they last, how severe they are, and how they limit you.

The American Migraine Foundation describes a headache journal as a way to gather information and share it with your doctor. It helps you answer the questions an assessor or your doctor will ask, instead of guessing.

Record for each attack: the date, whether you had aura, how long it lasted, how severe it felt on a fixed scale, the symptoms beside the pain, and what you took. Log attacks as they happen, not from memory weeks later. How to count headache days is covered in chronic migraine: when does it count, and the migraine diary in Sam covers what to include.

What to bring and how to prepare

For any application, gather the medical records that support your diagnosis: letters and reports from your neurologist, your GP or family doctor, and clinic notes. In the US, the SSA lists the medical evidence it may ask for. In the UK, you can bring your own notes and a summary of how migraine affects your daily living and mobility activities.

A written summary of your attacks over months shows a course. A memory of the last bad week does not. Talk to your doctor about how your record describes your attacks. The doctor appointment checklist helps you get the most from that talk. In Sam, the doctor report puts your migraine days into a PDF you print or show.

Whether you submit your record with an application is your choice. Never bend or hide facts. Both systems expect honest, complete information.

Get advice before you apply

Benefits rules and deadlines change, and they differ by region and case. Before you apply, get advice for your own situation. In the UK, Citizens Advice supports PIP claims and can review a decision. In the US, a benefits adviser or a disability lawyer can help with a Social Security claim, and the SSA explains deadlines for asking for a review. This post does not replace that advice. It is general information, not legal advice.

Log your attacks in Sam and take them to the appointment

You go to the appointment or the review with a course of months, not a guess.

• The migraine diary takes each attack in a short entry: date, strength, duration, aura and the symptoms beside it. Instead of loose paper, everything sits in one place with a date.
• A new entry for today also shows last night's sleep and HRV from Apple Health when a value exists, so the context you would otherwise recall sits right beside the attack.
• The doctor report puts your migraine days into a PDF you can take to your doctor or adviser.

Sam does not decide your eligibility. That is for the DWP, the SSA and their advisers.

Try Sam for free

Sam is a wellness companion, not a medical device. The app does not diagnose, treat, cure or prevent any condition or health state. Always consult qualified professionals for medical decisions.

General information, not legal advice. Laws, deadlines and agency practice change, and your case may differ. Before applications, deadlines and conversations with employers, insurers or agencies, get advice from an adviser or lawyer. Legal state: October 2026.

Related reading

• Daily limitations: supporting a benefit application
• Migraine diagnosis: what now? Your first weeks
• Intermittent leave for migraine and epilepsy: what to document

Sources

Updated: October 2026

• GOV.UK: Personal Independence Payment (PIP)
• Citizens Advice: How the DWP makes a decision on PIP claims
• Federal Register (SSA, 26 August 2019): Social Security Ruling SSR 19-4p, Evaluating Cases Involving Primary Headache Disorders, footnote 22
• SSA: POMS DI 24580.035, SSR 19-4p
• mygov.scot: Adult Disability Payment
• nidirect: Personal Independence Payment (PIP)
• SSA: Disability Evaluation Under Social Security, Part II Evidentiary Requirements
• SSA: More Info - Medical Evidence
• SSA: How to Apply for Social Security Disability Benefits
• American Migraine Foundation: Headache Journals: Tracking Your Migraine