Understanding It
What Achilles Tendinopathy Is
The Achilles is the largest tendon in the body, connecting the calf muscles to the heel bone and transmitting substantial force with every step.
Tendinopathy describes a change in the structure and capacity of the tendon in response to load it could not handle. Older terms like tendonitis implied inflammation as the main problem; current understanding is that the tendon has become overloaded and its structure altered, which is why rest alone rarely resolves it and progressive loading does.
Two patterns are recognised. Mid-portion tendinopathy affects the tendon a few centimetres above the heel and is the more common and more treatable. Insertional tendinopathy affects where the tendon attaches to the heel bone and needs a different loading approach, particularly regarding stretching.
How does it usually present?
- Pain and stiffness at the back of the ankle, worst with the first steps in the morning
- Pain that warms up with activity then returns, often worse afterwards
- Tenderness when squeezing the tendon
- Thickening or a palpable lump in the tendon
- Pain going uphill, on stairs, or pushing off when walking or running
- Gradual onset over weeks, usually after a change in activity
When to Act
When to Seek Help
See a podiatrist or physiotherapist if pain persists beyond a couple of weeks or is limiting activity. Early management generally means a shorter course.
Seek urgent medical care if you have:
- A sudden sharp pain or a snapping sensation at the back of the ankle, often described as feeling like being kicked — followed by difficulty walking or pushing off — this may indicate Achilles rupture and needs same-day assessment
- Inability to stand on tiptoe on the affected leg
- A visible gap in the tendon
- Calf pain, tenderness, swelling, warmth or redness — which may indicate a blood clot and needs urgent assessment
Causes & Risk
What Causes It and Who Is at Risk
The most common trigger is a change in load: increasing running distance or pace, starting a new activity, a change in footwear, or returning to sport after a break.
Risk is higher with reduced calf strength and ankle flexibility, foot posture affecting tendon loading, increasing age, diabetes, high cholesterol, inflammatory conditions, and certain antibiotics. Fluoroquinolone antibiotics are associated with tendon problems and are worth mentioning to your clinician if you have taken them.
How We Help
How Our Team Can Help
Our podiatrists and physiotherapists assess which part of the tendon is affected, how much load it currently tolerates, and what changed in your activity to bring it on.
Physiotherapy
A progressive loading program — the intervention with the strongest evidence for tendinopathy — activity modification to reduce aggravating load without stopping altogether, and hands-on treatment for the surrounding structures.
Podiatry
Footwear assessment and advice, orthotics where foot mechanics are contributing to tendon loading, and heel lifts where appropriate.
Timeframes matter here. Tendons adapt slowly, and meaningful change generally takes three months or more of consistent loading. Your clinician will be clear about that from the outset rather than promising a quick resolution.
Starting Out
What to Expect at Your First Appointment
Your clinician will ask how it started, what activity changed, and how it behaves through the day. They will examine the tendon, test calf strength and ankle movement, watch you walk, and screen for the warning features above.
You will get an explanation, initial treatment, and a loading program starting at a level appropriate to your current tolerance, with clear instructions on how to progress it.
Ready to book?
Ready to get started?
Contact inOne Healthcare on 1300 765 456 or submit a referral online. Achilles problems are managed by our Podiatry and Physiotherapy teams.
info@inonehealthcare.com.au
Flexible Options
Funding we accept.
Medicare
A GP Chronic Condition Management Plan may allow up to five rebated allied health services per calendar year, with a gap payment.
Support at Home
For older Australians, podiatry and physiotherapy sit in the fully funded clinical care category.
NDIS
Where relevant to a funded disability.
TAC
Where symptoms follow a Victorian transport accident.
Private
No referral required.
Free 20min Consultation
Unsure what support you need, or have funding enquiries? Book a free 20-minute telehealth consultation with our team.