In 40 seconds
Aphasia — language loss after stroke — affects ~25% of stroke survivors. Speech and language therapy is the foundation. rTMS protocols targeting the right inferior frontal gyrus (contralesional inhibition) have growing evidence for aphasia recovery. Low-intensity PEMF used as broader nervous system support. Always alongside specialist SLT-led rehabilitation.
Quick facts
- Affects: ~25% of stroke survivors
- Foundation: Speech and language therapy (SLT)
- rTMS evidence: Contralesional inhibition protocols
- Always with: Specialist SLT care
How PEMF may help
Aphasia types vary — Broca's (non-fluent), Wernicke's (fluent but impaired comprehension), global. Recovery depends on lesion location, extent, and intensity of SLT.
Practical use
2-3 PEMF sessions per week alongside intensive SLT (ideally daily in early recovery). Track Boston Naming Test, Western Aphasia Battery progress.
Contraindications
Standard PEMF contraindications: pacemakers, defibrillators, cochlear implants, insulin pumps, electronic implants; active malignancy without specialist clearance; pregnancy (over the abdomen); active infection; epilepsy without GP clearance.
Frequently asked questions
Will I speak normally again?
Variable — depends on aphasia type and SLT intensity. Most patients improve substantially in first year.
rTMS available on the NHS for aphasia?
Limited — most rTMS aphasia work is research or private. Discuss with stroke team.
Looking for a PEMF clinic near you?
We list every credible PEMF therapy provider in the UK so you can find one near home.