ESWT (Extracorporeal Shock Wave Therapy)
rehabilitation
ESWT (Extracorporeal Shock Wave Therapy) is available at 9 hospitals across 4 cities in the Voumed network.
9 hospitals operate this technology across 3 countries through the Voumed network; 8 of them hold JCI accreditation.
Extracorporeal shock wave therapy (ESWT) is a non-surgical, drug-free treatment that delivers high-energy acoustic waves generated outside the body to a painful or slow-healing tissue. The waves pass harmlessly through the skin and concentrate on the target area, where they stimulate the body's own repair processes. ESWT is used mainly for long-standing tendon, joint and soft-tissue problems that have not responded well to rest, medication or standard physiotherapy. Sessions are short, done in the clinic without anaesthesia, and afterwards most people return straight to their day. It is delivered as part of a rehabilitation plan rather than on its own.
Key takeaways
- Every pulse is a wave of mechanical pressure, kin to sound rather than to electricity, with energy and depth dialled to suit a surface tendon or a deeper attachment beside a joint.
- The target is long-standing complaints: heel pain from plantar fasciitis, a frozen shoulder, tennis or golfer's elbow, calcium sitting in shoulder tendons, Achilles tendon trouble and certain slow-knitting fractures.
- Gel on the skin lets the handpiece send its pulses into the spot, where they are believed to raise local blood flow, push cells towards repair, quieten the nerves that carry pain and restart a healing response that had stalled.
- A visit takes around ten to twenty minutes without anaesthesia, the sensation resembles tapping or pressure rather than sharp pain, intensity can be turned down at any moment, and slight tenderness for a day or two is usual.
- Relief accumulates across a weekly course instead of arriving after a single visit, outcomes differ from one person to another, the method is paired with stretching and strengthening, and in children it is weighed cautiously because growing bone demands care.
On this page
At a glance
- Type
- rehabilitation device (shock wave therapy)
- Used for
- chronic tendon, joint and soft-tissue pain
- Key benefit
- non-surgical, drug-free pain relief and healing support
- Session
- roughly ten to twenty minutes, no anaesthesia needed
- Where it is used
- advanced rehabilitation and physiotherapy centres abroad
What it is
An ESWT system is a device with a handpiece, or applicator, that produces controlled acoustic pulses called shock waves. These are mechanical pressure waves, similar in nature to sound, not electric shocks. The energy and depth can be adjusted to suit the tissue being treated, from a tendon close to the surface to a deeper attachment near a joint. Different settings produce focused or radial waves, but in every case the goal is the same: to deliver a precise dose of mechanical energy to a specific area that is slow to heal.
How it works
At the start of a session the therapist locates the painful area and applies a thin layer of gel so the waves pass smoothly into the tissue. The handpiece is then pressed against the skin and delivers a series of pulses to the target. These pulses are thought to boost local blood flow, prompt cells to begin repairing, calm the nerves that carry pain signals and encourage healthy new tissue to form. By gently stressing a stubborn, chronically inflamed area, ESWT can effectively restart a healing response that had stalled. A typical course runs over several weekly sessions, and the therapist adjusts the intensity to keep treatment comfortable.
What it helps with and who it helps
ESWT is most often used for chronic conditions such as tennis elbow and golfer's elbow, plantar fasciitis and heel pain, frozen shoulder, calcific shoulder tendons, Achilles and other tendon problems, and certain slow-healing fractures. It suits people whose pain has lasted for months and who would prefer to avoid injections or surgery if possible. It is not the right choice for every problem, so a specialist examines the area, reviews any scans and confirms the diagnosis before recommending it as part of a wider treatment plan.
Benefits and what to expect
Because ESWT is non-surgical and needs no anaesthesia, there is no operation and no real recovery time, and most patients walk out and continue their day. Many notice that pain eases and movement improves gradually over the course of treatment rather than after a single session. During the pulses some people feel a tapping sensation or mild discomfort at the treated spot, which the therapist can ease by adjusting the device. A little tenderness for a day or two afterwards is normal. As with any therapy, results vary from person to person, and ESWT works best combined with exercises and the rest of the rehabilitation programme.
Frequently asked questions
These answers are general guidance and may vary by provider. Confirm the details with the hospital you choose.
Is it painful?
Most people feel a tapping or pressing sensation and only mild discomfort during the pulses, not sharp pain. The therapist can lower the intensity at any time, and there is no need for anaesthesia. Some short-lived tenderness in the area for a day or two afterwards is normal.
Who is it for?
It is mainly for people with long-standing tendon, joint or soft-tissue pain that has not improved with rest, medication or basic physiotherapy. A specialist confirms the diagnosis and checks that the treatment is suitable for your particular problem.
How many sessions will I need?
Treatment is usually given as a short course of several sessions, often once a week, with the exact number depending on your condition and how it responds. Improvement tends to build gradually across the course rather than all at once.
Is it part of a wider programme?
Yes. ESWT is normally combined with stretching, strengthening and other physiotherapy so the treated tissue not only heals but also regains strength and function. The team plans these elements together.
Can children use it?
ESWT is used mainly in adults. In children it is considered only in selected cases and with care, since growing bones and tissues need special caution, so it is offered only when a specialist judges it appropriate.
What is shock wave therapy?
Shock wave therapy, or ESWT, treats painful or slow-healing tissue with high-energy acoustic pulses produced outside the body and passed in through the skin. The pulses are mechanical pressure waves, closer in nature to sound than to any electric current, and a hand-held applicator with a layer of gel directs them into the target area, where they prompt local repair. It is chosen mainly for tendon, joint and soft-tissue pain that has lasted months, and a session of roughly ten to twenty minutes needs no anaesthesia.
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