Cervical Spine Anatomy Info - InfoBarrel
The Marvel of Cervical Spine Anatomy
If you are looking for information about cervical spine anatomy, then you have come to the right place. This article would give you brief and concise information of the cervical spine. Because of the crucial role and function of the cervical spine, it is only natural that we should take a look at this magnificent body structure.
Overview of the Cervical Spine Anatomy
The cervical spine anatomy is a part of the whole spinal vertebrae. There are major three divisions of the spinal vertebrae which are the cervical, thoracic, and the lumbar region. Each division has different number of vertebrae. The cervical region has 7 vertebrae, the thoracic has 12 vertebrae, and the lumbar has 5 vertebrae. The cervical vertebrae are the smallest compared to other spinal bones.
Different Cervical Vertebrae and their Significance
The cervical vertebrae are numbered from 1 to 7 with 1 as the closest vertebra to the skull.
Movement of the Cervical Spine Anatomy
The movement of the cervical spine is brought about by the help of different muscle groups, joints, ligaments, tendons, and other various structures. When you flex or extend your neck, the joint involve is the atlanto-occipital joint. The rotation and shaking of the head almost happen in the atlanto-axial joint.
Other Structures Connected with the Cervical Spine
Of course, it is obvious that the cervical spine anatomy could not stand alone amidst its wonderful structure and capability. It needs the assistance of other anatomical structure. One example of this is the intervertebral discs which are located at the junction between two vertebrae. The disc is made-up of very strong fibrous tissue with a soft gel-like center.