What is a spine? »Its Definition and Meaning [2019]

It is known as the spine, spine or also the spine to a structure that presents great complexity , of articulated osteofibrocartilaginous type and with great resistance, it has an elongated shape with slight curves in certain regions , this represents the back and bottom of what is defined as axial skeleton .This structure is considered an organ, it is located in the middle and back of the trunk, and extends from the head, crosses the neck and back, until finally it reaches the pelvis, that by the way it gives support.

It is important to note that this structure is one of the most important in the organism of great part of living beings, but especially for human beings, since she is responsible for containing all the information that is indispensable for the neurological system can perform everything concerning the movements of the members os other regions of the body.As regards its structure, is composed of vertebrae that constitute the longitudinal axis of the skeleton.In the case of children, they have 33 vertebrae, while adults have only 26 since the sacral vertebrae and coccyxes are welded to shape the bones sacral and the coccyx.

The functions of the spine are very varied, however they It emphasizes its participation as a support, since helps maintain the center of gravity of the body , in addition it also serves as a protector of the spinal cord.Thanks to the spinal cord, it becomes possible that the being human can take the action of walking on both legs and not falling while doing it.

Due to its function, there is no doubt that spinal care is of utmost importance as possible injuries in the region can cause serious disturbance In terms of the mobility of the person, among the most frequent injuries can be included to inadequate curvatures of the spine that cause muscle pain or loss of mobility in the extremities, crushing of the vertebrae, fissure in them , loss of the spinal cord, among others.In which case if these lesions are of greater severity, they can mean a total or partial paralysis in the functioning of the members, as well as lifelong difficulties due to the delicacy of the area and how difficult a possible treatment and recovery would be.