The bone density of the cervical and lumbar spine is different.
The cervical and lumbar vertebrae are important parts of the spine, but both play a role in weight bearing and maintaining the normal anatomical structure of the body. Bone density refers to the strength of the bones of the human body, which is affected by the strength of the bone, so bone density refers more to the content of bone mineral salts inside. The cervical and lumbar spine are located in different places, so the bone density is different.
The cervical spine is located above the thoracic spine, thoracic lumbar spine, the spine from top to bottom, the biomechanics of the bear is different, the cervical spine relative to the lumbar spine, the force borne by the cervical spine is relatively small, so the bone density is relatively low; lumbar vertebrae are located in the lumbar region, not only to withstand the cervical vertebrae of the weight but also need to withstand the thoracic contour of the weight of the weight, so the bone density is relatively high.