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Patient Education

Our Health Library information does not replace the advice of a doctor. Please be advised that this information is made available to assist our patients to learn about general health issues that may not be related to Ear, Nose and Throat Disorders. Our providers may not see and/or treat all topics found herein

Achilles tendon

A tendon attaches muscle to bone. The Achilles tendon, also called the heel cord, attaches the calf muscles (gastrocnemius and soleus) to the heel bone (calcaneus). It is the largest tendon in the body and withstands a large amount of weight with each foot movement.

The Achilles tendon allows the foot to point downward and enables a person to stand on their toes.