Muscles of the neck

Dr. Morton provides an in-depth analysis of the muscles in the cervical fascia, detailing their locations, actions, and innervations. The video covers the superficial fascia with the platysma muscle, the deep investing fascia with the sternocleidomastoid and trapezius muscles, the prevertebral fascia with the scalene muscles, and the pretracheal fascia with the infrahyoid muscles. The discussion includes the roles of these muscles, their innervation by cranial and cervical nerves, and the functional significance of somatic and branchial arch muscles in neck stabilization.

What new insight or understanding did you gain from this video?