That nagging pain at the back of your heel can be frustrating. You rested it. You stayed off your feet. Maybe it felt better for a few weeks. Then you went back to walking or running and the pain came straight back. If you are based in Stillorgan or the surrounding South Dublin area, this pattern is something we hear about constantly at our Mount Merrion clinic. Achilles tendonitis is one of the most common overuse injuries we treat, and one of the most misunderstood. This post will explain what causes it, why rest fails, what recovery actually looks like, and when you need to see a podiatrist.
What causes Achilles tendonitis?
The Achilles tendon connects your calf muscles to your heel bone. Every time you walk, run, or push off the ground, this tendon absorbs and transfers force. Achilles tendonitis develops when load exceeds tissue capacity. In plain terms, you ask the tendon to do more than it can handle.
This overload happens in a few ways. A sudden increase in activity is the most common trigger. Starting a new running programme, walking more than usual on holiday, or returning to sport after a break can all push the tendon past its limits. The tendon has not been trained to handle that workload.
Tight or weak calf muscles also play a role. When the muscles above the tendon cannot absorb force properly, the tendon takes more strain. Poor footwear with minimal heel support can add to the problem.
The key point is this: the tendon did not fail because it was defective. It failed because it was not strong enough for what you were asking it to do. Understanding this is the first step toward real recovery.
What are the symptoms of Achilles tendonitis?
Pain at the back of the heel or just above it is the hallmark symptom. Most patients describe stiffness and tenderness first thing in the morning. Those first few steps out of bed feel tight and sore. The pain often eases after a few minutes of walking, only to return after longer activity or the following day.
Some patients feel a burning sensation during or after exercise. Others notice thickening or swelling along the tendon itself. The area might feel warm to the touch.
If you have sharp pain during activity, or if the tendon feels weak or unstable, do not wait. These signs suggest the tendon may be under significant stress. Continuing to push through can lead to longer recovery times or more serious injury.
How is Achilles tendonitis treated at Foot Focus Podiatry?
Treatment at Foot Focus follows a clear four-stage recovery model. Every patient receives a thorough assessment including detailed history review, muscle and joint testing, and baseline strength testing. For chronic or long-standing cases, this is followed by gait analysis on our Gait and Motion Footscan pressure plate mat. The Footscan captures thousands of data points showing precisely how forces are distributed across the foot with every step.
Stage one focuses on immediate pain relief. This might include strapping, padding, or Class IV laser therapy to reduce pain and improve tissue tolerance. The goal is to calm the tendon enough to begin active rehabilitation.
Stage two introduces strength exercises designed to rebuild tissue capacity. This is where rest alone fails. Without progressive loading, the tendon never adapts. It stays weak. Our CORU-registered podiatrists design a programme tailored to your specific needs and activity goals.
Stage three involves progressive loading. Activity increases gradually while we monitor pain trends. Stage four is return to your chosen activity with a maintenance programme and patient education so you can stay pain-free long term.
Most patients see meaningful improvement within six to twelve weeks, though this depends on how long the injury has been present and your activity goals. You can find out more about how we treat Achilles tendonitis at our Dublin clinics on our Achilles tendonitis page.
What patients in Stillorgan are asking about Achilles tendonitis
Q: Can I keep running with Achilles tendonitis?
A: It depends on the severity. Mild cases may allow reduced running with modifications, while more significant injuries need a period of relative rest before progressive loading. Your podiatrist will assess your tendon and help you decide what activity is safe during recovery.
Q: Do I need orthotics for Achilles tendonitis?
A: Orthotics are not automatically prescribed. At Foot Focus, we build foot and ankle strength through rehabilitation first. If gait analysis shows biomechanical factors contributing to the problem, orthotics may be introduced as part of a structured strength and mobility programme, never as a standalone fix.
Q: How long does Achilles tendonitis take to heal?
A: Recovery typically takes between six and twelve weeks with structured rehabilitation. Long-standing cases may take longer. The key factor is consistent progressive loading rather than passive rest.
Q: Why did my Achilles tendonitis come back after rest?
A: Rest reduces pain but does not rebuild tissue strength. When you return to activity, the tendon faces the same load that caused the original injury. Without strengthening, it cannot cope. Structured rehabilitation addresses the root cause by increasing tissue capacity.
When should you see a podiatrist in Dublin?
Book an appointment if your Achilles pain has lasted more than two weeks despite reducing activity. Morning stiffness that takes longer than ten minutes to ease is another clear signal. Pain that increases during or after exercise, swelling along the tendon, or a feeling of weakness when pushing off the ground all warrant assessment.
If you have tried rest and the pain keeps returning, that pattern will not change without intervention. Patients from Stillorgan, Blackrock, Dundrum, and across Dublin 14 can book online at our Mount Merrion clinic. Our Finglas clinic serves Dublin 11 and North Dublin. Online booking is available at footfocus.ie.
CONCLUSION: Rest alone will not solve Achilles tendonitis because it does not address the underlying weakness. Structured rehabilitation that progressively rebuilds tissue capacity is the path to lasting recovery. Foot Focus Podiatry is one of Dublin’s largest podiatry providers, with clinics in Finglas and Mount Merrion ready to help you get back to full activity. Book online at footfocus.ie or call us at our Finglas or Mount Merrion clinic.