What We Treat

Achilles Tendinitis

What is Achilles tendinitis?

Achilles tendinitis is irritation or inflammation of the Achilles tendon—the strong band of tissue connecting the calf muscles to the heel bone. It often develops from overuse, sudden increases in activity, or biomechanical issues that place excess strain on the tendon.

Both athletes and non‑athletes can experience this condition, especially when the tendon is overloaded or not given adequate time to recover.

Contributing factors

Sudden increase in walking, running, or high‑impact activity
Tight calf muscles or limited ankle flexibility
Flat feet or high arches that alter tendon loading
Poor or worn‑out footwear
Training on hard or uneven surfaces
Reduced recovery time between activities

Symptoms may include

Pain or stiffness along the back of the heel
Tenderness when touching or squeezing the tendon
Increased discomfort during activity, especially running or climbing stairs
Morning stiffness that improves with movement
Swelling or thickening around the tendon
A feeling of tightness in the calf

How is it treated?

Management is based on a chiropodist’s assessment and may include activity modification, stretching and strengthening programs, footwear guidance, heel lifts, orthotics to reduce tendon strain, as well as therapeutic modalities such as shockwave therapy or ultrasound therapy when clinically appropriate.

Early care helps reduce irritation and supports healthy tendon function.

Consider an assessment if you experience persistent heel or tendon pain, stiffness that limits activity, or symptoms that do not improve with rest. Prompt evaluation helps prevent long‑term tendon irritation and reduces the risk of more serious injury.