The Achilles tendon is the strong cord that connects the calf muscles to the heel bone. Repeated stress, a sudden change in activity, or changes over time can make the tendon painful or thickened. Pain may occur near the heel or higher along the tendon.
When to Request an Evaluation
- Sudden severe pain or a sensation of a pop in the back of the ankle
- Difficulty pushing off the foot or walking normally
- Persistent pain, swelling, or thickening of the tendon
Common Symptoms
These symptoms can also occur with other foot or ankle problems. An examination can help the doctor identify the cause.
- Pain or stiffness along the Achilles tendon
- Tenderness or swelling near the back of the heel
- Pain that changes with walking, running, or stairs
- Thickening of the tendon in some cases
How the Doctor Evaluates Your Concern
Foot and ankle symptoms can have more than one cause. The doctor considers your symptoms, health history, and examination findings, then explains what the findings mean and what may come next. She discusses testing, procedures, or additional care only when the evaluation indicates they may be appropriate.
Things That Can Contribute
- Repeated stress on the tendon
- Sudden increases in activity
- Calf tightness or limited ankle movement
- Age and other health factors that affect tendon tissue