To recognize numerous causes of lower pain in the back, it is very important to appreciate the regular design (makeup) of the tissues of this location of the body. Vital structures of the lower back that can be connected to symptoms in this area consist of the bony lumbar spine (vertebrae, single = vertebra), discs between the vertebrae, ligaments around the spine and also discs, spinal cord and nerves, muscles of the lower back, internal organs of the hips and abdomen, and also the skin covering the back location. Lower Back Pain And Numbness In Left Leg
The bony lumbar back is made so that vertebrae “piled” together can give a movable support structure while additionally protecting the spine from injury. The spinal cord is made up of worried cells that expands down the spine from the brain.
Each vertebra has a spinous process, a bony importance behind the spine, which guards the cable’s nervous cells from influence injury. Backbone additionally have a strong bony “body” (vertebral body) in front of the spine to supply a system ideal for weight bearing of all tissues over the butts. The lumbar vertebrae stack quickly atop the sacrum bone that is positioned in between the butts.
On each side, the sacrum satisfies the iliac bone of the pelvis to develop the sacroiliac joints of the butts.