Pain has lasted more than 3 to 6 months
Shockwave is for chronic problems, not recent injuries.
Our guide to radial shockwave therapy: what it does, which chronic tendon problems it has evidence for, what a session is like, and why we don’t recommend it to everyone.
Radial shockwave therapy (rESWT) uses high-energy acoustic waves. A handpiece delivers them through the skin to the painful spot. The energy spreads over a depth of a few centimetres, so it suits tendons and fascia close to the surface.
Exactly how it works is not fully known. Studies in cells and animals show that the mechanical stimulus triggers healing processes: more blood flow, new blood vessels and activation of tendon cells. In people, we measure the result that matters to you: less pain and better function in specific chronic conditions.
There are two types: radial and focused shockwave therapy. At AlexPhysio we use radial shockwave, with a device by Storz Medical (Switzerland). Focused shockwave reaches deeper and has the most evidence for calcifications. Radial shockwave also has positive controlled studies in calcific tendinopathy of the shoulder. When focused shockwave is the better option for you, we tell you.
Shockwave is rarely the first treatment. For most tendon problems, the foundation is progressive loading: exercises that gradually increase the load the tendon can handle. We recommend shockwave when you have done 3 to 6 months of such a programme properly and progress has stalled.
Shockwave is for chronic problems, not recent injuries.
Progressive tendon loading, with guidance, for several weeks.
This is where shockwave acts as an accelerator: it helps the exercise programme get moving again.
And it matches an evidence-based indication. If it isn’t clear, we find the cause first.
Shockwave does not replace exercise. In a study on the Achilles tendon, at 4 months 82% of people who did exercise plus shockwave were much better, compared with 56% with exercise alone. At 1 year the difference had disappeared, partly because many in the exercise group eventually had shockwave as well. Put simply: shockwave speeds up recovery, exercise completes it.
Not all indications have the same level of evidence. We tell you openly where it is strong, moderate or weak. In all of them, shockwave is combined with an exercise programme.
Heel pain, with or without a heel spur. This is the most studied indication, with several controlled studies against sham treatment.
Strongest evidenceIn the middle of the tendon or where it attaches to the heel.
Moderate evidenceGreater trochanteric pain syndrome, gluteal tendinopathy.
Moderate evidenceStudies don’t all agree, so we use it selectively.
Moderate evidenceIn the supraspinatus. Controlled studies with radial shockwave showed less pain and resorption of the calcification, although most research is on focused shockwave.
Moderate evidenceJumper’s knee. Studies show a small or uncertain benefit. We only consider it after a proper loading programme has been exhausted, and we tell you so clearly.
Weak evidenceTreatment is uncomfortable and often painful for a few minutes. We do not use local anaesthetic, because studies suggest it may reduce effectiveness.
We confirm the diagnosis and check that the indication fits. We record pain and function, so we have a baseline to compare against.
We find the most tender point by touch and apply gel to the skin.
About 2,000 pulses per session, at the painful spot.
We gradually raise the energy to the highest level you can tolerate. You can ask us to lower it or stop at any time.
Usually 3 sessions, one a week. Up to 5, only if there is measurable but incomplete improvement. Reassessment 4 and 12 weeks after the last session.
Redness, mild swelling or small bruises are common and settle within 1 to 2 days. Pain may increase for 24 to 48 hours.
Avoid heavy loading of the area, such as running and jumping. After that, continue your exercise programme as we have given it to you. If you need a painkiller, prefer paracetamol to anti-inflammatories for the first few days, unless your doctor has told you otherwise. This is a precaution, not a proven rule.
The result is not immediate. Improvement builds gradually, which is why studies measure it 12 weeks after the last session.
Shockwave genuinely helps, but not everyone. That is why we measure your progress and don’t continue if there is no result.
For the other indications there are fewer studies and the results are more variable.
Serious complications are rare. At your first assessment we ask about your medical history and medication.
The International Society for Medical Shockwave Treatment rules out treatment when there is a malignant tumour, a fetus, or a pacemaker or defibrillator in the treatment area.
We assess you first and, if needed, ask your doctor’s opinion.
We do not treat an area with an infection or an open wound.
We do not treat near open growth plates.
After a recent cortisone injection in the same spot, we wait before starting.
We don’t recommend shockwave because we own the device. We recommend it only when it suits your condition.
If it isn’t the right tool for you, we tell you at the first assessment.
We start with 3 and decide together, based on measurements rather than impressions.
We record pain and function before we start, and again 4 and 12 weeks after the last session. At 4 weeks we decide whether anything more is needed; at 12 weeks we judge the final result.
If there is no meaningful improvement, we re-examine the diagnosis and, if needed, refer you to an orthopaedic specialist.
Shockwave is never given as a stand-alone “fix”.
Yes, it is uncomfortable and often painful for a few minutes. We set the intensity to the highest level you can tolerate and stop whenever you ask. We do not use local anaesthetic, because it may reduce the effect.
Usually 3, one a week. We add up to 2 more only if there is measurable but incomplete improvement.
Some people feel a difference within the first few weeks. Usually, though, improvement builds gradually, which is why we assess it 4 and 12 weeks after the last session.
We don’t recommend it. Shockwave speeds up recovery, but it does not replace progressive loading of the tendon.
Heel pain usually comes from the plantar fascia, not from the spur itself. Chronic plantar fasciitis, with or without a spur, is the best-evidenced indication for shockwave.
In many cases, yes. In controlled studies, radial shockwave reduced pain and helped resorb the calcification, with wide variation in results. Most research is on focused shockwave, so we check with an X-ray: 4 weeks after treatment if you have not improved, 12 weeks if you have. If the calcification is not resolving, we refer you.
Usually redness, mild swelling, small bruises or increased pain for 1 to 2 days. Serious complications are rare.
Yes. With a GESY referral from your doctor, shockwave is given within the physiotherapy session, with the €10 co-payment per visit. Without GESY, each shockwave session costs €35. See how physiotherapy with GESY works.
The main studies and guidelines this page is based on.
Gerdesmeyer L, et al. Radial shockwave versus sham in chronic plantar fasciitis (245 patients). Am J Sports Med, 2008. DOI
Rompe JD, et al. Eccentric loading with or without shockwave for Achilles tendinopathy. Am J Sports Med, 2009. DOI
Rompe JD, et al. Home training, corticosteroid injection or radial shockwave for lateral hip pain. Am J Sports Med, 2009. DOI
Cacchio A, et al. Radial shockwave for calcific tendinopathy of the shoulder (90 patients). Phys Ther, 2006. PubMed
Kvalvaag E, et al. Radial shockwave with exercise for shoulder pain, with or without calcification. Am J Sports Med, 2017. DOI
Lippi L, et al. Meta-analysis of shockwave therapy for plantar fasciitis. Eur J Phys Rehabil Med, 2024. DOI
Stania M, et al. Radial versus focused shockwave for tendinopathies, a meta-analysis. Sci Rep, 2026. DOI
Surace SJ, et al. Shockwave therapy for rotator cuff disease, Cochrane review, 2020. DOI
ISMST. Indications and contraindications for shockwave therapy. shockwavetherapy.org
Call us for an assessment. If shockwave isn’t the right tool for you, we will tell you at the first appointment.
With a GESY referral, a €10 co-payment per visit. Without GESY, €35 per shockwave session.
Shockwave speeds up recovery, exercise completes it.
We measure pain and function before and after. If it isn’t working, we stop.
Strovolou 51, close to Lakatamia, Strovolos, Dali and Latsia.