Obturator externus muscle (3D)

This video tutorial explores the obturator externus muscle, focusing on its anatomy, innervation, and functions. The muscle is part of the external rotators of the thigh and is innervated by the obturator nerve. Key functions include external rotation, abduction of the flexed thigh, and stabilization of the hip joint. The tutorial provides a comprehensive understanding of the muscle's role in movement and stability, concluding with a summary of its primary functions.

Explain the relationship between the obturator externus and the external rotators of the hip.

What role does the obturator nerve play in the function of the obturator externus?