In 40 seconds
Raynaud's syndrome causes painful colour changes and numbness in fingers/toes due to vascular spasm — usually triggered by cold or stress. PEMF therapy improves microcirculation and supports vascular function — a direct mechanism match. Patient reports are consistently positive. Best as preventative / maintenance use rather than acute attack management. Always check for underlying secondary causes (autoimmune disease) — primary Raynaud's is benign; secondary can signal more serious conditions.
Quick facts
- Affects: 5–10% of UK adults
- Mechanism match: Strong — PEMF improves microcirculation
- Best as: Preventative / maintenance
- Sessions: 2× per week for 6–8 weeks
- Check for: Secondary causes (autoimmune)
Practical guidance
See FAQ below for specific scenarios.
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
How quickly will I notice change?
Often within 2–3 weeks of regular use — fewer attacks, milder severity.
Use during an attack?
PEMF is preventative more than acute. Standard rewarming during attacks.
Will it stop attacks completely?
Reduces frequency and severity in most patients. Some still get triggered attacks.
Looking for a PEMF clinic near you?
We list every credible PEMF therapy provider in the UK so you can find one near home.