Nervexol - Nervexol pain that emanates from the sciatic nerve. The sciatic nerve is actually a conglomerate of numerous nerve roots that are found after leaving the remnant of the spinal cord. After the first lumbar level, the spinal cord ends and is known as the dural sac. It still looks like the spinal cord, but at that point it basically contains nerve filaments and emits a nerve root on either side at each level of the spine. Read More>>>reviewstore.co.uk/nervexol-review/