Central plantar muscles of the foot (3D)

The video explores the anatomy and functions of the central plantar muscles of the foot, including the flexor digitorum brevis, quadratus plantae, lumbricals, plantar interossei, and dorsal interossei. It details their origins, insertions, and roles in foot movement, such as flexion, extension, adduction, and abduction. The video also covers the nerves involved in muscle innervation and provides a mnemonic to remember muscle functions.

Describe the anatomical location of the flexor digitorum brevis.

What movements are associated with the metatarsophalangeal joints?

What is the significance of the medial and lateral plantar nerves in foot movement?

How does the flexor digitorum brevis support the longitudinal arch of the foot?