Tibialis anterior muscle (3D)

The video tutorial explores the tibialis anterior muscle, focusing on its anatomy, attachment sites, and functional roles. It highlights the importance of dorsiflexion and inversion in maintaining balance and proper foot positioning. The tutorial also discusses the muscle's role in supporting the medial longitudinal arch during weight-bearing activities. Key concepts include the anatomy of the tibialis anterior, its interaction with joints, and its functions in dorsiflexion and inversion.

What is the function of the tibialis anterior in foot inversion?

How does the tibialis anterior support the medial longitudinal arch of the foot?

Summarize the three main functions of the tibialis anterior muscle.