The collarbone is located in the shoulder area at the chest belt in the upper frontal area of the rib cage on the right side and the left side in the middle of the thoracic under the neck that works to connect the trunk with the arm surrounds the bones of the clavicle skeletal bone and inside it there is a squamous bone, The bones that are created when the fetus begins to develop and develop during the fifth week of pregnancy, which is also one of the last bones that end in the growth of the human body, which begins to grow since the fifth week of pregnancy and continue to grow until the age of twenty-one years old, Let Meh shoulders especially when you move your arms and make it far away from the chest, and thus make the bone more flexible to facilitate the movement, and the greatness of the collar is working on the channel that exists between the arm and neck area cover, and is considered the collar bone of the bones of the skull that follow.
The area of collarbone is one of the most areas in the human body, which is very exposed to fractures and injuries, because they are very clear, especially in people with low weights and location to expose them to fractures, take the bone of the clavicle S shape and surround the bones of clavicle many blood vessels that reach the neck area The rib cage, as well as parts of the lung behind the bone collarbone, and is the area of collarbone of the areas through which the passage of many blood vessels and membranes and nerves, so that when any disorder or disorder or fracture of collarbone causes a defect in the movement of the arm and shoulder What The occurrence of fractures in the collarbone when a heavy weight falls on the chest area where the collarbone is located or collides with a solid and strong body. This is the case in cases where a person is exposed to car accidents and when the arm is fractured and injured, The person with severe and severe pain in the collarbone area, as well as the injury of the arms and shoulder and the inability to move them and feel pain when doing so may become infected arteries and nerves in the clavicle area when the fracture causing the arm numbness and inability to move the fingers, For the treatment of immediate and urgent situation where he was in the case of a simple fracture and did not result in any impact in the veins and arteries and nerves, it is wrapped arm and collarbone area a special bond but if the injury is severe, it patient for surgical intervention immediately subject.