You’ve rested it. You’ve stretched it. You’ve had physiotherapy, possibly a cortisone injection or two. The pain settled for a while — and then came back.

If this is your experience with tendon pain, you’re not alone. And you’re probably not failing at recovery. The problem is more likely that the treatments you’ve tried are addressing the wrong thing.

Chronic tendon pain — whether it’s at your heel, your knee, your elbow, your hip or your shoulder — has a specific biological mechanism that makes it stubbornly resistant to conventional treatment. Understanding that mechanism is the key to understanding why shockwave therapy works where other approaches don’t.

Why Tendons Struggle to Heal

To understand shockwave therapy, you first need to understand what’s actually happening inside a chronic tendon problem.

Most people — and many practitioners — refer to tendon conditions as ‘tendinitis’, implying inflammation is the primary driver. For acute tendon injuries in the first few days, that’s partially true. But for the vast majority of chronic presentations — conditions that have been present for weeks, months or years — the tissue is not primarily inflamed.

The correct term is tendinopathy — and the underlying pathology is degenerative, not inflammatory.

What’s happening inside a degenerated tendon

Inside a healthy tendon, collagen fibres are arranged in precise parallel lines — like a tightly wound rope. This structure gives the tendon its extraordinary tensile strength.

When a tendon is repeatedly overloaded — through sport, repetitive work, or a sudden increase in activity — micro-tears develop in this collagen structure. The body initiates a healing response, but under sustained load, this response cannot keep pace with the ongoing damage.

Over time the collagen fibres become disorganised and fragmented. Blood vessels and nerve fibres grow into the tendon in an abnormal pattern — a process called neovascularisation — and the tendon becomes thickened, painful and structurally compromised.

Critically: the healing process has stalled. The tendon is not in an active inflammatory state — it’s in a failed healing state. The normal repair mechanisms have been overwhelmed and have essentially given up.

This is the biological environment that shockwave therapy is specifically designed to address.

At TOP Chiropractic Acupuncture, shockwave therapy is never used in isolation. It is always combined with manual therapy to restore joint and muscle function, and a structured progressive loading programme to rebuild the tendon’s capacity to handle the demands you place on it. The shockwave restarts the healing process at the cellular level. The manual therapy addresses the joint and muscular contributors. The loading programme rebuilds the tendon’s strength and tolerance. All three are necessary — removing any one of them reduces the outcome.

How Shockwave Therapy Actually Works

Shockwave therapy (ESWT — Extracorporeal Shock Wave Therapy) delivers precisely controlled acoustic pressure waves into the affected tendon tissue. These are not electrical shocks — they are high-energy sound waves, similar in principle to the ultrasound used to break up kidney stones, applied at lower intensity to stimulate tissue repair.

Here is what those acoustic waves actually do at the cellular and tissue level:

Which Tendon Conditions Respond Best to Shockwave?

Shockwave therapy has the strongest clinical evidence for chronic tendinopathy — conditions that have been present for more than 6–8 weeks and have not responded adequately to rest, stretching or other conservative measures.

What to Expect From Shockwave Treatment

At TOP Chiropractic Acupuncture, shockwave therapy is always preceded by a thorough clinical assessment to confirm the diagnosis and ensure the treatment is appropriate for your specific presentation.

Shockwave vs Cortisone — Understanding the Difference

This is one of the most common conversations I have with patients who have been managing tendon pain for some time.

Cortisone injections are genuinely effective at reducing pain in the short term — typically for 4–8 weeks. For acute flare-ups where pain is severe and function is compromised, they have a legitimate role. I am not against them.

But here is the important distinction:

Why Most Tendon Treatments Fail — The Missing Piece

The most common reason tendon pain returns after treatment — whether that treatment was rest, cortisone, physiotherapy or even shockwave — is that the loading pattern that caused the problem was never addressed.

A tendon does not exist in isolation. It is part of a biomechanical chain — connected to the joints above and below it, influenced by posture, movement patterns, sport technique and occupational demands. A runner with Achilles tendinopathy may have a restricted ankle joint that is overloading the tendon with every stride. A tennis player with elbow tendinopathy may have a shoulder restriction that is transferring force down the arm. A chef with wrist tendinopathy may have 5 years of sustained grip loading that has exceeded the tendon’s capacity.

At TOP Chiropractic Acupuncture, we assess the full chain — not just the painful tendon. Treatment addresses the tendon directly with shockwave and manual therapy, AND the contributing factors from the joints and muscles around it. That combined approach is what produces lasting resolution rather than temporary relief.

Is Shockwave Right for You?

Shockwave therapy is most appropriate when:

• Your tendon symptoms have been present for more than 6–8 weeks
• Rest and stretching have helped temporarily but the pain keeps returning
• You have had cortisone injections that provided short-term relief but symptoms returned
• You want to address the underlying cause rather than manage symptoms indefinitely
• You are an active person who wants to return to sport or exercise

Shockwave is not appropriate for:

• Acute tendon tears or ruptures — these require imaging and specialist assessment
• Active infection or skin conditions at the treatment site
• Blood-clotting disorders or patients on anticoagulant therapy
• Pregnancy
• Malignancy at or near the treatment site

How We Combine Treatments at TOP Chiropractic Acupuncture — A Structured Approach

Shockwave therapy is a powerful tool — but at TOP Chiropractic Acupuncture, it rarely works in isolation. In most cases, the best clinical outcomes come from combining shockwave with chiropractic care, acupuncture and a structured rehabilitation program — each addressing a different layer of the problem, in the right sequence.

Here is how the four work together.

Phase 1 — Reduce pain and restart healing

The first priority is breaking the degenerative cycle in the tendon and reducing the pain load enough that meaningful rehabilitation can begin.

Shockwave targets the degenerated tendon directly — stimulating collagen remodelling, new blood vessel formation, and the restart of the biological repair process the body had abandoned. This is the structural foundation of the treatment.

Alongside this, acupuncture works on the nervous system and soft tissue environment surrounding the injured tendon. Chronic tendon pain is almost always accompanied by significant muscle guarding, trigger point activity and neural sensitisation in the surrounding tissue. The muscles protecting the injured area become chronically tight. Circulation to the region reduces. The nervous system becomes increasingly reactive — amplifying pain signals well beyond what the tissue damage alone would produce.

Acupuncture addresses all three simultaneously. Fine needles placed along the relevant meridian pathways and directly into the surrounding musculature release myofascial trigger points, restore circulation to the area, and modulate the autonomic nervous system — shifting the body from the sympathetic stress state that maintains tension into the parasympathetic recovery state that allows healing. From a Western physiological perspective, acupuncture stimulates the release of endogenous opioids and serotonin, reduces inflammatory cytokine levels in the surrounding tissue, and improves local microcirculation — creating exactly the biological environment that the shockwave-stimulated repair needs to proceed effectively.

Together in Phase 1, shockwave and acupuncture reduce pain, restart cellular repair and prepare the tissue for loading.

Phase 2 — Restore the mechanical environment

Tendon pain rarely exists in isolation. The joints above and below an injured tendon are almost always restricted, overloaded or compensating for the dysfunction. Treating the tendon without addressing the mechanical environment it lives in is like repairing a tyre without correcting the wheel alignment — the problem returns.

Joint restriction changes how load is distributed through the entire kinetic chain. A restricted ankle changes how the Achilles tendon is loaded with every step. A restricted hip alters the mechanics of the gluteal tendon with every stride. Stiff thoracic joints change shoulder mechanics and increase rotator cuff demand with every overhead movement.

Chiropractic mobilisation and adjustment restore normal joint movement at the restricted segments — reducing the abnormal mechanical load on the affected tendon and allowing the shockwave-stimulated repair to occur in a more favourable environment.

At the spinal level this is particularly important. Many lower limb tendon conditions are compounded by lumbar spine restriction that alters neural tension and peripheral nerve sensitivity along the affected limb. Restoring lumbar mobility reduces this neural component and supports the overall recovery process in ways that treating the tendon alone never can.

Phase 3 — Rebuild load capacity

Once pain has reduced sufficiently and joint mechanics have been restored, the most critical — and most commonly skipped — phase begins: rebuilding the tendon’s capacity to handle load.

A tendon that has been degenerating does not become structurally sound simply because the pain has gone. The collagen organisation is still compromised. The tendon’s ability to absorb and transfer force is still below what daily activity and sport demands of it. Without progressive loading, the degenerative cycle restarts the moment normal activity resumes — which is exactly why so many people find their tendon pain returns after a period of improvement.

Progressive tendon loading works by applying controlled mechanical stress to the recovering tissue in a structured sequence. This stress stimulates the tenocytes to continue producing and organising new collagen, progressively increasing the tendon’s tensile strength and resilience.

The rehabilitation program is prescribed specifically for the tendon involved and the patient’s activity goals:

Isometric loading is introduced first — sustained muscle contractions with no joint movement. These reduce pain quickly and begin the loading process without placing the tendon under the dynamic stress it is not yet ready for. Particularly useful in the early rehabilitation phase when pain remains present with activity.

Isotonic loading follows — progressive resistance through movement, typically in the form of eccentric exercises. Eccentric loading has the strongest evidence base of any rehabilitation intervention for tendinopathy. The controlled lengthening of the tendon under load specifically stimulates collagen remodelling and is the cornerstone of recovery for conditions like Achilles tendinopathy, patellar tendinopathy and gluteal tendinopathy.

Functional and sport-specific loading is the final phase — reintroducing the movements, speeds and loads that the patient needs for their sport or occupation. Running, jumping, change of direction, overhead pressing — each is progressively reintroduced in a controlled manner, with load and volume managed carefully to avoid reloading the tendon beyond its current capacity.

Throughout rehabilitation, load management guidance is provided — specifically addressing what activities to modify, what to avoid, and how to progress training without triggering a setback. For active patients and athletes, this includes specific advice on training volume, surface, footwear and technique where relevant.

The combined result

Used together in a structured sequence, these four approaches address the problem at every level:

• Shockwave — structural repair of the degenerating tendon tissue
• Acupuncture — neural and soft tissue environment, circulation and pain modulation
• Chiropractic — joint mechanics and the kinetic chain above and below the injury
• Rehabilitation — progressive restoration of the tendon’s load capacity and return to function

Each phase creates the conditions that make the next one possible. Shockwave and acupuncture reduce pain enough to begin loading. Chiropractic restores the mechanical environment that makes loading safe and effective. Rehabilitation rebuilds the capacity that prevents recurrence.

In clinical practice, patients who receive this integrated approach recover faster, more completely, and with significantly lower recurrence rates than those treated with any single modality alone.

This is what having dual qualifications in chiropractic and acupuncture — alongside specialised shockwave equipment — actually makes possible in a single clinic, in a single appointment, with one practitioner who understands how all four interact. Not because more is better. But because different aspects of the same problem respond to different tools — and addressing all of them, in the right order, is what gets people back to doing what they love.

About Dr Don Kim

Dr Don Kim is a dual-qualified chiropractor and acupuncturist at TOP Chiropractic Acupuncture in West Ryde. He has been treating tendon conditions with shockwave therapy alongside chiropractic care and acupuncture since establishing the clinic in 2016.

As an active endurance athlete — competing in Ironman events, trail running and triathlon — Dr Don has a first-hand understanding of the tendon load management challenges faced by active patients. He treats many runners, cyclists and team sport athletes from the West Ryde and Ryde area.