Your lower back is known as the lumbar region of the spine. It has a lot of hefty lifting to do: The back spinal column carries the weight of your entire top body, plus biomechanical tensions that accompany movement. Lower Back Pain Leg Pain Stomach Pain
The lumbar back has 5 vertebrae backbones. Each vertebra has a big disc– padded gel wrapped in a difficult membrane layer– on its front side that functions as a shock absorber. Each vertebra additionally has two cartilage-lined facet joints on its behind. Interacting, discs as well as element joints enable the spine to securely flex and also twist.
Your lower back likewise includes tendons, ligaments, and also muscles. Ligaments are strong bands that hold the vertebrae as well as discs with each other. Ligaments attach muscles to the vertebrae. These frameworks help restrict extreme movement that could damage the spinal cord.