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What is the cervical spine? Your cervical spine — the neck area of your spine — consists of seven stacked bones called vertebrae. The first two vertebrae of your cervical spine are unique in shape and function. Your first vertebra (C1), also called the atlas, is a ring-shaped bone that begins at the base of your skull.
The cervical spine and the hyoid bone constitute the bones of the neck. The cervical spine is comprised of the 7 uppermost vertebrae of the vertebral column. C3 to C6 are the typical cervical vertebrae characterised by the presence of transverse foramina and, in many people, by their bifid spinous processes .
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.
Position of human cervical vertebrae (shown in red). It consists of 7 bones, from top to bottom, C1, C2, C3, C4, C5, C6, and C7. In tetrapods, cervical vertebrae (sg.: vertebra) are the vertebrae of the neck, immediately below the skull.
The bones of the neck consist of the cervical spine made up of seven vertebrae and support the weight of the head. Between each vertebra is an intervertebral disk that helps cushion the spinal cord. The spinal cord travels down the center of the spine, and branches out to form nerves that control all parts of the body.
14 Αυγ 2023 · Your neck, also known as the cervical spine, is a complex series of bones, discs, muscles, nerves, and ligaments. There are seven bones, each called a cervical vertebra, that are stacked upon one another.
3 Νοε 2023 · 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 .
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The neck, also called the cervical spine, is a well-engineered structure of bones, nerves, muscles, ligaments, and tendons. The cervical spine is delicate—housing the spinal cord that sends messages from the brain to control all aspects of the body—while also remarkably strong and flexible, allowing the neck to move in all directions.
Flexibility of neck movement allows and maximise necessary positions for head functions and its sensory organs. There are many important structures in the neck area such as nerves, muscles, arteries, veins, vertebrates, lymphatics, glands, oesophagus and trachea.
14 Νοε 2023 · The cervical spine also allows passage of important vasculature to reach the brain and provides attachment sites for muscles that move the head, neck, and shoulder girdle.
