145K views · 1.4K reactions | Learn the basics of the L1–L5 lumbar spinal nerves - where they’re located and how they help your brain communicate with the lower body. | Spine-health | Facebook

See how spinal nerves work: two roots join to form each nerve and how thy control skin sensation and muscle control in the lower back, hips, legs, and feet. | Spine-health

Use this quick guide to understand how we name lumbar nerves and where each one exits the spine. 🧠 This video breaks down the lumbar spinal nerve roots, their naming system, and how they relate to vertebrae and spinal levels. Great for students, anatomy lovers, or anyone with back pain curious about L1-L5! #lumbarspine #spinalnerves | Spine-health