In 40 seconds
Migraine affects roughly 1 in 7 UK adults and chronic migraine (15+ headache days per month) affects ~2%. Single-pulse transcranial magnetic stimulation (sTMS) — a high-intensity form of magnetic field therapy — is FDA-cleared for migraine prevention and acute treatment. The low-intensity PEMF used in most UK clinics shows promising results for migraine frequency and severity, particularly when used preventatively over 6–8 weeks. Always combine with GP-led medical management.
Quick facts
- UK prevalence: ~1 in 7 adults; chronic migraine ~2%
- FDA-cleared (TMS form): Migraine prevention + acute
- PEMF role: Preventative reduction in frequency and severity
- Sessions: 2× per week for 6–8 weeks, then maintenance
- Pairs with: GP migraine plan, sleep, hydration, trigger management
Typical UK protocol
| Phase | Frequency | Duration |
|---|---|---|
| Loading | 2× per week | 6–8 weeks |
| Maintenance | Weekly or fortnightly | Ongoing |
| Acute | At onset of attack | Single session |
Contraindications
Standard PEMF contraindications. Epilepsy requires GP clearance.
Frequently asked questions
Does PEMF help migraine?
Evidence is more mixed than for musculoskeletal conditions but encouraging. Several trials report reduced migraine frequency and severity with regular PEMF use. The closely-related transcranial magnetic stimulation (TMS) is FDA-cleared for migraine prevention.
Is this the same as the FDA-cleared sTMS device?
Single-pulse TMS (sTMS) is a high-intensity, brain-targeted variant of magnetic field therapy and is FDA-cleared for migraine. The low-intensity PEMF used in most UK clinics is different but operates on related principles. Both can be useful.
When during a migraine should I use PEMF?
Two protocols: (1) preventative — regular sessions to reduce frequency, (2) acute — at the first sign of an attack to abort it. Both are used clinically.
How quickly will I see a change?
Preventative effects typically build over 4–8 weeks. Acute effects (during an attack) are felt within minutes if PEMF works for you — but not everyone responds.
Is it safe to use PEMF if I'm on migraine medication?
Yes. PEMF doesn't interact with triptans, beta-blockers, CGRP inhibitors, or other migraine medications. Tell your clinic and your GP what you're using.
Can I have PEMF if I have epilepsy?
Epilepsy is a relative contraindication and requires GP clearance. The high-intensity TMS used for some neurological conditions can affect seizure threshold. The low-intensity PEMF used in clinics is generally safer but caution is needed.
Looking for a PEMF clinic near you?
We list every credible PEMF therapy provider in the UK so you can find one near home.