Mid-portion or insertional: two kinds of Achilles pain
Achilles tendinopathy usually develops gradually when the tendon is worked harder or more often than it has adapted to. Mid-portion pain sits in the body of the tendon a few centimetres above the heel, sometimes with a visible thickening. Insertional pain is felt lower down, where the tendon attaches to the back of the heel bone, and it is often irritated by pressure from shoes and by deep ankle bending.
- Stiffness and soreness in the tendon on waking that eases after a few minutes of walking
- Pain that warms up during a run then returns, often worse, later that day or the next morning
- Commonly follows extra mileage, hill or speed sessions, a change of footwear or a return after time off
- Tenderness when you squeeze the tendon, or at the back of the heel with insertional pain
