Running is an excellent way to get fit! However, sometimes when we start a new program we can feel little niggles beginning to arise. Achilles tendinopathy is a common injury among runners, especially those who are increasing their training load.

What is the achilles?

The achilles tendon is the biggest and strongest tendon in the body located in the back of the lower leg. The tendon has the capacity to resist large forces. It stems from the calf muscles (the gastrocnemius and soleus) and inserts into the heel of our foot (the calcaneus).

What is Achilles Tendinopathy?

A tendinopathy is a disorder which can happen when there is disrepair and disorganisation within the tendon structure. This can happen when there is excessive load placed on the structure, for example if someone starts running and increases their mileage too quickly.

The effects of overuse, poor circulation, lack of flexibility, gender, and hormonal factors can lead to tendinopathies. The structure of the tendon is disturbed by repetitive strain, causing inflammation. This cumulative microtrauma weakens the tendon, which ultimately leads to tendinopathy, especially if recovery is not allowed.