Extensor digitorum longus muscle (3D)

This video tutorial explores the anatomy and functions of the extensor digitorum longus muscle, focusing on its role in toe movements, dorsiflexion, and eversion. It also covers the anatomy of the fibularis tertius muscle and its relationship with the extensor digitorum longus. The tutorial explains the muscle's origins, insertions, and the joints it acts upon, such as the ankle and subtalar joints. The video concludes with a recap of the muscle's functions and its importance in daily activities like walking and running.

What is the significance of the fibularis tertius in relation to the extensor digitorum longus?

How does the extensor digitorum longus contribute to dorsiflexion?

Discuss the importance of the extensor digitorum longus in maintaining balance during walking.