Foot Muscles Diagram at Anatomy

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Foot Muscles Diagram. The muscles lie within a flat fascia on the dorsum of the foot (fascia dorsalis pedis) and are innervated by the deep fibular or peroneal nerve. The extrinsic muscles arise from the anterior, posterior and lateral compartments of the leg.

Notes on Anatomy and Physiology Using Imagery to Relax
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The calcaneus (heel bone) is the largest bone in the foot. The foot contains 26 bones, 33 joints, and over 100 tendons, muscles, and ligaments. The extensor hallucis brevis of the foot that assists to extend the big toe.

Notes on Anatomy and Physiology Using Imagery to Relax

There are 20 different muscles in each foot alone ; Also allows the action of raising up onto toes. Understanding the structure of the foot is best done by looking at a foot diagram where the anatomy has been labeled. The gastrocnemius muscle has two large bellies, called the medial head and the lateral head, and inserts into the calcaneus bone of the foot via its calcaneal tendon (also known as the achilles tendon.) the soleus muscle is deep to the gastrocnemius, and the two muscles serve together as the calf of the leg.