Your lower back is called the lumbar region of the spine. It has a lot of hefty training to do: The back spinal column lugs the weight of your entire upper body, plus biomechanical stresses that accompany motion. Lower Back Pain In My 20S
The lumbar spine has 5 vertebrae foundations. Each vertebra has a big disc– cushiony gel covered in a hard membrane– on its front side that works as a shock absorber. Each vertebra likewise has 2 cartilage-lined facet joints on its behind. Working together, discs and aspect joints enable the spinal column to securely bend and turn.
Your lower back likewise includes ligaments, tendons, and muscular tissues. Tendons are strong bands that hold the vertebrae and discs together. Ligaments attach muscle mass to the vertebrae. These frameworks aid limit too much movement that might damage the spine.