In 40 seconds
Bursitis is inflammation of a bursa — a small fluid-filled sac that cushions joints and tendons. Common sites: shoulder (subacromial), hip (trochanteric), elbow (olecranon), and knee (prepatellar, pes anserine). PEMF therapy reduces bursal inflammation and improves drainage, often producing meaningful relief within 2–3 weeks. Typical UK protocol: 2 sessions per week for 4 weeks. Septic bursitis must be excluded before treatment.
Quick facts
- Common sites: Shoulder, hip, elbow, knee
- Causes: Repetitive use, prolonged pressure, injury, infection
- PEMF role: Reduces inflammation, improves drainage
- Sessions: 2× per week for 4 weeks
- Hard exclusion: Septic bursitis (infection)
How PEMF helps bursitis
- Reduces inflammatory cytokines in the bursa
- Improves microcirculation, supporting fluid drainage
- Reduces surrounding tissue irritation
- Supports return to normal joint mechanics
Typical UK protocol
| Phase | Frequency | Duration |
|---|---|---|
| Acute | 2–3× per week | 2 weeks |
| Resolution | 2× per week | 2 weeks |
| Return to activity | Weekly | 2 weeks |
Contraindications
Standard PEMF contraindications. Septic bursitis is a hard exclusion until the infection is fully treated.
Frequently asked questions
Does PEMF help bursitis?
Yes. Bursitis is fundamentally an inflammation problem — and PEMF's strongest single effect is reducing inflammation. It also improves circulation in the affected area, which helps drainage and reduces fluid build-up in the bursa.
Which bursae respond best?
Most superficial and deep bursae respond similarly: shoulder (subacromial), hip (trochanteric), elbow (olecranon), knee (prepatellar, pes anserine). Pain reduction is usually noticeable within 2–3 weeks.
Should I have a steroid injection or PEMF?
Steroids work fast but are limited in number and can weaken surrounding tissue with repeated use. PEMF works more gradually but has no such downside. Many practitioners now combine them — injection for rapid relief, PEMF to support resolution and prevent recurrence.
What about septic bursitis?
Septic bursitis (infected bursa) is a hard contraindication for PEMF until the infection is fully treated. Septic bursitis usually presents with redness, warmth, fever — not just pain.
How many sessions?
Typically 2 per week for 4 weeks, sometimes longer for chronic or recurrent cases.
Looking for a PEMF clinic near you?
We list every credible PEMF therapy provider in the UK so you can find one near home.