Anatomical Structures Of The Neck Angela Diehl Vrogue Co The neck is the area between the skull base and the clavicles. despite being a relatively small region, it contains a range of important anatomical features. one of the functions of the neck is to act as a conduit for nerves and vessels between the head and the trunk. the carotid and vertebral arteries which travel through the area carry high. Neck. the neck is the start of the spinal column and spinal cord. the spinal column contains about two dozen inter connected, oddly shaped, bony segments, called vertebrae. the neck contains seven.
Human Neck Anatomy Diagram Vrogue Co The content of the neck is grouped into 4 neck spaces, called the compartments. vertebral compartment: contains cervical vertebrae and postural muscles. visceral compartment: contains glands (thyroid, parathyroid, and thymus), the larynx, pharynx and trachea. two vascular compartments: contain the common carotid artery, internal jugular vein. The muscles of the neck are present in four main groups. the suboccipital muscles act to rotate the head and extend the neck. rectus capitis posterior major and rectus capitis posterior minor attach the inferior nuchal line of the occiput to the c2 and c1 vertebrae respectively. obliquus capitis superior also extends from the occiput to c1. The s ternocleidomastoid muscle divides the neck into the two major neck triangles; the anterior triangle and the posterior triangle of the neck, each of them containing a few subdivisions. the triangles of the neck are important because of their contents, as they house all the neck structures, including glands, nerves, vessels and lymph nodes. Muscles of the neck (musculi cervicales) the muscles of the neck are muscles that cover the area of the neck. these muscles are mainly responsible for the movement of the head in all directions. they consist of 3 main groups of muscles: anterior, lateral and posterior groups, based on their position in the neck.
Human Neck Anatomy Diagram Vrogue Co The s ternocleidomastoid muscle divides the neck into the two major neck triangles; the anterior triangle and the posterior triangle of the neck, each of them containing a few subdivisions. the triangles of the neck are important because of their contents, as they house all the neck structures, including glands, nerves, vessels and lymph nodes. Muscles of the neck (musculi cervicales) the muscles of the neck are muscles that cover the area of the neck. these muscles are mainly responsible for the movement of the head in all directions. they consist of 3 main groups of muscles: anterior, lateral and posterior groups, based on their position in the neck. The submental triangle in the neck is situated underneath the chin. it contains the submental lymph nodes, which filter lymph draining from the floor of the mouth and parts of the tongue. it is bounded: inferiorly – hyoid bone. medially – midline of the neck. laterally – anterior belly of the digastric. The neck is the bridge between the head and the rest of the body. it is located in between the mandible and the clavicle, connecting the head directly to the torso, and contains numerous vital structures. it contains some of the most complex and intricate anatomy in the body and is comprised of numerous organs and tissues with essential structure and function for normal physiology. structures.
Human Neck Anatomy Diagram Vrogue Co The submental triangle in the neck is situated underneath the chin. it contains the submental lymph nodes, which filter lymph draining from the floor of the mouth and parts of the tongue. it is bounded: inferiorly – hyoid bone. medially – midline of the neck. laterally – anterior belly of the digastric. The neck is the bridge between the head and the rest of the body. it is located in between the mandible and the clavicle, connecting the head directly to the torso, and contains numerous vital structures. it contains some of the most complex and intricate anatomy in the body and is comprised of numerous organs and tissues with essential structure and function for normal physiology. structures.
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