Shockwave Therapy for Achilles Tendinopathy: An Effective Treatment for Persistent Heel Pain

Achilles tendinopathy (often called Achilles tendinitis) is a common overuse injury that causes pain, stiffness, and reduced function at the back of the ankle. It frequently affects runners, active individuals, and people who spend long hours on their feet. When rest, stretching, and traditional physiotherapy are not enough, shockwave therapy has emerged as a highly effective treatment option.

What Is Achilles Tendinopathy?

Achilles tendinopathy is a degenerative condition of the Achilles tendon rather than a true inflammatory problem. It typically develops due to:

• Repetitive loading (running, jumping, hill walking)

• Sudden increases in training intensity

• Poor footwear or biomechanics

• Reduced tendon capacity with age

Common symptoms include:

• Pain and stiffness in the Achilles tendon, especially in the morning

• Pain during or after activity

• Thickening or tenderness of the tendon

• Reduced calf strength and push-off power

What Is Shockwave Therapy?

Shockwave therapy (Extracorporeal Shockwave Therapy or ESWT) is a non-invasive treatment that delivers high-energy acoustic waves into injured tissue. These shockwaves stimulate the body’s natural healing response at a cellular level.

Shockwave therapy is widely used in sports medicine and physiotherapy for chronic tendon conditions, including Achilles tendinopathy.

How Shockwave Therapy Helps Achilles Tendinopathy

Shockwave therapy works by targeting the underlying tendon degeneration rather than masking symptoms. Key benefits include:

• Stimulates tendon regeneration by increasing blood flow and collagen production

• Reduces pain sensitivity by desensitising nerve endings

• Breaks down abnormal tissue within the tendon

• Improves tendon strength and load tolerance

Clinical studies have shown shockwave therapy to be particularly effective for chronic Achilles tendinopathy, especially when symptoms have persisted for more than 3 months.

Shockwave Therapy vs Other Treatments

Treatment	Effectiveness for Chronic Achilles Tendinopathy
Rest & anti-inflammatories	Limited
Stretching alone	Often insufficient
Cortisone injections	Not recommended (risk of rupture)
Eccentric strengthening	Very effective
Shockwave therapy	Highly effective when combined with rehab

👉 The best results are seen when shockwave therapy is combined with a structured loading and strengthening programme guided by a physiotherapist.

What to Expect During Shockwave Therapy

• Each session lasts 5–10 minutes

• No injections or surgery

• Mild to moderate discomfort during treatment (tolerable)

• Usually 3–6 sessions, spaced 5–7 days apart

• No downtime — you can walk immediately after treatment

Most patients report a gradual reduction in pain over 4–12 weeks as the tendon remodels and strengthens.

Is Shockwave Therapy Right for You?

Shockwave therapy is particularly suitable if you:

• Have persistent Achilles pain lasting more than 3 months

• Have tried physiotherapy with limited improvement

• Want to avoid injections or surgery

• Are aiming to return to sport or normal activity safely

It may not be suitable if you have:

• Acute Achilles rupture

• Bleeding disorders

• Pregnancy (local contraindication)

A physiotherapy assessment is essential to determine suitability.

Shockwave Therapy for Achilles Tendinopathy in Auckland

At our clinic, shockwave therapy is delivered by experienced physiotherapists and combined with individualised rehabilitation programmes to ensure long-term results — not just short-term pain relief.

If you are struggling with ongoing Achilles tendon pain, shockwave therapy may help you return to walking, running, and sport with confidence.

👉 Book an assessment today to see if shockwave therapy is right for you.