Your lower back is known as the lumbar region of the back. It has a lot of heavy lifting to do: The back spine carries the weight of your entire top body, plus biomechanical stresses that occur with movement. Lower Back Pain In Second Trimester Of Pregnancy
The lumbar back has 5 vertebrae foundations. Each vertebra has a huge disc– cushiony gel covered in a challenging membrane– on its front side that acts as a shock absorber. Each vertebra additionally has two cartilage-lined facet joints on its behind. Working together, discs as well as facet joints enable the spine to securely flex and also turn.
Your lower back additionally consists of tendons, ligaments, and muscles. Tendons are solid bands that hold the vertebrae as well as discs together. Tendons connect muscular tissues to the vertebrae. These structures assist limit too much movement that can damage the spinal cord.