Achilles Tendon Pain

Pain in the Achilles tendon can become noticeable when walking, climbing stairs, or after prolonged exertion. Some people experience a certain stiffness primarily in the morning, while others are sensitive to pressure at the back of the heel. The causes of Achilles tendon problems vary – often, the stress on the tendon plays a significant role.

What does Achilles tendon pain mean?

The Achilles tendon connects the calf muscles to the heel bone. When walking and running, it transmits power from the calf to the foot and is involved, among other things, in lifting the heel off the ground. Consequently, it is heavily used in many everyday movements.

Symptoms can occur directly in the tendon or at its attachment to the heel bone. Pain during exertion or pressure sensitivity is typical. Morning stiffness, swelling, or thickening of the tendon can also occur. However, such symptoms do not automatically indicate a specific disease.

The term achillodynia is often used for pain in the area of the Achilles tendon or heel. However, what matters less is the name and more the question of what triggers the symptoms.

What can cause Achilles tendon problems?

A common cause of Achilles tendon problems is stress to which the tendon has not yet adequately adapted. This can occur, for example, after a significant increase in running volume, longer unaccustomed walking distances, or other repetitive stresses. A change in sports activity or footwear can also play a role.

Further factors can influence the stress on the Achilles tendon. These include, for example, limited mobility or tension of the calf muscles, as well as certain foot misalignments. However, such factors do not necessarily cause symptoms and should not be considered in isolation as the sole cause.

Pain in the Achilles heel can also affect different structures. Therefore, based solely on the location of the pain, it is usually not possible to reliably determine the origin of the symptoms.

What role do stress and movement play?

The Achilles tendon must be able to adapt to stresses. A rapid change can be particularly problematic: for example, if after a long break, one suddenly starts running, hiking, or training intensively again. Repeated or unusually high demands are known factors that can irritate a tendon.

The individual gait also influences how forces are transmitted through the foot, ankle, and lower leg. Those who wish to learn more about a natural movement sequence can find further information in our guide [Walking correctly].

However, if pain already exists, it is not advisable to start a specific training program based solely on general recommendations. What level of stress is appropriate depends on the cause and the specific symptoms.

How can shoes affect the heel area?

Shoes are not automatically the cause of Achilles tendon pain. However, they can influence how the heel area feels when walking and where pressure or friction occurs.

With a sensitive Achilles heel, the back of the shoe should ideally not press uncomfortably or rub against the affected area. At the same time, the foot needs sufficient support so that it does not slide back and forth in the shoe with every step. Changes in footwear can also alter the stress on the Achilles tendon.

Therefore, a suitable combination of shoe size, width, heel support, and freedom of movement is crucial. Tips on what to look for when choosing can be found under [Finding the right shoe].

A well-fitting shoe can enhance comfort and avoid unnecessary pressure points. However, it does not replace professional clarification for persistent Achilles tendon problems.

When should Achilles tendon pain be medically evaluated?

New, stronger, or long-lasting Achilles tendon pain should be medically evaluated. This applies especially if the symptoms worsen or significantly impair normal movement.

If sudden severe pain occurs after a movement, possibly accompanied by an audible or palpable snap, or if standing or walking is barely possible, medical help should be sought promptly. Such symptoms can indicate an acute Achilles tendon injury.

A professional examination can clarify which structure is affected and what further steps are appropriate in the individual case.

Achilles Tendon and Shoes: Pay Attention to Fit and Pressure

The Achilles tendon is exposed to significant stress during walking and rolling. Pain in this area can have different reasons and should therefore not be prematurely attributed to a single cause.

When choosing shoes, it is particularly worthwhile to pay attention to a comfortable fit, secure support, and a heel area without disturbing pressure. If symptoms persist or appear suddenly and clearly, medical evaluation is the right course of action.